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107409033 = 32195231201
BaseRepresentation
bin1100110011011…
…10111010001001
321111002221111100
412121232322021
5204444042113
614354052013
72442650604
oct631567211
9244087440
10107409033
11556a1aa6
122bb7a009
1319338c54
141039d33b
159669d73
hex666ee89

107409033 has 24 divisors (see below), whose sum is σ = 163760480. Its totient is φ = 67651200.

The previous prime is 107409031. The next prime is 107409073. The reversal of 107409033 is 330904701.

It is not a de Polignac number, because 107409033 - 21 = 107409031 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107408988 and 107409006.

It is not an unprimeable number, because it can be changed into a prime (107409031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88833 + ... + 90033.

Almost surely, 2107409033 is an apocalyptic number.

It is an amenable number.

107409033 is a deficient number, since it is larger than the sum of its proper divisors (56351447).

107409033 is a wasteful number, since it uses less digits than its factorization.

107409033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749 (or 1746 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 107409033 is about 10363.8329299541. The cubic root of 107409033 is about 475.3501138039.

The spelling of 107409033 in words is "one hundred seven million, four hundred nine thousand, thirty-three".

Divisors: 1 3 9 19 57 171 523 1201 1569 3603 4707 9937 10809 22819 29811 68457 89433 205371 628123 1884369 5653107 11934337 35803011 107409033