Integer Profile

4,418,465

5 × 43 × 20551

Prime factors, divisor sums, positional representations and sequence properties for 4,418,465. The prime factorization is 5 × 43 × 20551.

Number of positive divisors: 8. Showing the recorded part of the sequence: 180.

DeficientOddComposite

Collatz trajectory (180 steps)

Even: n → n/2; Odd: n → 3n + 1

4,418,46513,255,3966,627,6983,313,8499,941,5484,970,7742,485,3877,456,1623,728,08111,184,2445,592,1222,796,0618,388,1844,194,0922,097,0461,048,5233,145,5701,572,7854,718,3562,359,1781,179,5893,538,7681,769,384884,692442,346221,173663,520331,760165,88082,94041,47020,73562,20631,10393,31046,655139,96669,983209,950104,975314,926157,463472,390236,195708,586354,2931,062,880531,440265,720132,86066,43033,21599,64649,823149,47074,735224,206112,103336,310168,155

Showing 60 of 60.

Prime factorization

Factorization: 5 × 43 × 20551
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,425,728
Proper-divisor sum: 1,007,263
Digit sum: 32
Digital root: 5

Number bases

Decimal: 4418465
Binary: 10000110110101110100001 (23 bits)
Octal: 0o20665641
Hexadecimal: 0x436BA1

Divisor catalog (8)

154321520,551102,755883,6934,418,465

Showing 8 of 8.