Integer Profile

4,213,641

3 × 1404547

Prime factors, divisor sums, positional representations and sequence properties for 4,213,641. The prime factorization is 3 × 1404547.

Number of positive divisors: 4. Showing the recorded part of the sequence: 273.

DeficientOddComposite

Arithmetic properties

Positive divisors: 4
Divisor sum: 5,618,192
Proper-divisor sum: 1,404,551
Digit sum: 21
Digital root: 3

Number bases

Decimal: 4213641
Binary: 10000000100101110001001 (23 bits)
Octal: 0o20045611
Hexadecimal: 0x404B89

Divisor catalog (4)

131,404,5474,213,641

Showing 4 of 4.

Collatz trajectory (273 steps)

Even: n → n/2; Odd: n → 3n + 1

4,213,64112,640,9246,320,4623,160,2319,480,6944,740,34714,221,0427,110,52121,331,56410,665,7825,332,89115,998,6747,999,33723,998,01211,999,0065,999,50317,998,5108,999,25526,997,76613,498,88340,496,65020,248,32560,744,97630,372,48815,186,2447,593,1223,796,56111,389,6845,694,8422,847,4218,542,2644,271,1322,135,5661,067,7833,203,3501,601,6754,805,0262,402,5137,207,5403,603,7701,801,8855,405,6562,702,8281,351,414675,7072,027,1221,013,5613,040,6841,520,342760,1712,280,5141,140,2573,420,7721,710,386855,1932,565,5801,282,790641,3951,924,186962,093

Showing 60 of 60.

Prime factorization

Factorization: 3 × 1404547
Distinct prime factors: 2
Perfect square: No
Parity: Odd