Integer Profile

5,521,845

3 × 5 × 7 × 43 × 1223

Prime factors, divisor sums, positional representations and sequence properties for 5,521,845. The prime factorization is 3 × 5 × 7 × 43 × 1223.

Number of positive divisors: 32. Showing the recorded part of the sequence: 139.

DeficientOddComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 10,340,352
Proper-divisor sum: 4,818,507
Digit sum: 30
Digital root: 3

Number bases

Decimal: 5521845
Binary: 10101000100000110110101 (23 bits)
Octal: 0o25040665
Hexadecimal: 0x5441B5

Divisor catalog (32)

1357152135431051292153016459031,2231,5053,6694,5156,1158,56118,34525,68342,80552,589128,415157,767262,945368,123788,8351,104,3691,840,6155,521,845

Showing 32 of 32.

Collatz trajectory (139 steps)

Even: n → n/2; Odd: n → 3n + 1

5,521,84516,565,5368,282,7684,141,3842,070,6921,035,346517,6731,553,020776,510388,2551,164,766582,3831,747,150873,5752,620,7261,310,3633,931,0901,965,5455,896,6362,948,3181,474,1594,422,4782,211,2396,633,7183,316,8599,950,5784,975,28914,925,8687,462,9343,731,46711,194,4025,597,20116,791,6048,395,8024,197,90112,593,7046,296,8523,148,4261,574,2134,722,6402,361,3201,180,660590,330295,165885,496442,748221,374110,687332,062166,031498,094249,047747,142373,5711,120,714560,3571,681,072840,536420,268210,134

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 7 × 43 × 1223
Distinct prime factors: 5
Perfect square: No
Parity: Odd