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107804130 = 2357513353
BaseRepresentation
bin1100110110011…
…11010111100010
321111212000110120
412123033113202
5210044213010
614410341110
72446214520
oct633172742
9244760416
10107804130
1155941925
123012a796
1319446a35
1410463310
1596e6e70
hex66cf5e2

107804130 has 32 divisors (see below), whose sum is σ = 295691904. Its totient is φ = 24640896.

The previous prime is 107804101. The next prime is 107804131. The reversal of 107804130 is 31408701.

It is a self number, because there is not a number n which added to its sum of digits gives 107804130.

It is not an unprimeable number, because it can be changed into a prime (107804131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256467 + ... + 256886.

It is an arithmetic number, because the mean of its divisors is an integer number (9240372).

Almost surely, 2107804130 is an apocalyptic number.

107804130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107804130 is an abundant number, since it is smaller than the sum of its proper divisors (187887774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107804130 is a wasteful number, since it uses less digits than its factorization.

107804130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513370.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 107804130 is about 10382.8767689884. The cubic root of 107804130 is about 475.9322485545.

The spelling of 107804130 in words is "one hundred seven million, eight hundred four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 513353 1026706 1540059 2566765 3080118 3593471 5133530 7186942 7700295 10780413 15400590 17967355 21560826 35934710 53902065 107804130