Integer Profile

2,002,195

5 × 13 × 30803

Prime factors, divisor sums, positional representations and sequence properties for 2,002,195. The prime factorization is 5 × 13 × 30803.

Number of positive divisors: 8. Showing the recorded part of the sequence: 91.

DeficientOddComposite

Divisor catalog (8)

15136530,803154,015400,4392,002,195

Showing 8 of 8.

Collatz trajectory (91 steps)

Even: n → n/2; Odd: n → 3n + 1

2,002,1956,006,5863,003,2939,009,8804,504,9402,252,4701,126,2353,378,7061,689,3535,068,0602,534,0301,267,0153,801,0461,900,5235,701,5702,850,7858,552,3564,276,1782,138,0896,414,2683,207,1341,603,5674,810,7022,405,3517,216,0543,608,02710,824,0825,412,04116,236,1248,118,0624,059,03112,177,0946,088,54718,265,6429,132,82127,398,46413,699,2326,849,6163,424,8081,712,404856,202428,1011,284,304642,152321,076160,53880,269240,808120,40460,20230,10190,30445,15222,57611,2885,6442,8221,4114,2342,117

Showing 60 of 60.

Prime factorization

Factorization: 5 × 13 × 30803
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,587,536
Proper-divisor sum: 585,341
Digit sum: 19
Digital root: 1

Number bases

Decimal: 2002195
Binary: 111101000110100010011 (21 bits)
Octal: 0o7506423
Hexadecimal: 0x1E8D13