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107792030 = 2523468661
BaseRepresentation
bin1100110110011…
…00011010011110
321111211101212102
412123030122132
5210043321110
614410205102
72446134323
oct633143236
9244741772
10107792030
1155933825
1230123792
1319441388
141045cb4a
1596e35a5
hex66cc69e

107792030 has 16 divisors (see below), whose sum is σ = 202461984. Its totient is φ = 41242080.

The previous prime is 107792029. The next prime is 107792033. The reversal of 107792030 is 30297701.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 107791984 and 107792002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107792033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234101 + ... + 234560.

It is an arithmetic number, because the mean of its divisors is an integer number (12653874).

Almost surely, 2107792030 is an apocalyptic number.

107792030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107792030 is a deficient number, since it is larger than the sum of its proper divisors (94669954).

107792030 is a wasteful number, since it uses less digits than its factorization.

107792030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468691.

The product of its (nonzero) digits is 2646, while the sum is 29.

The square root of 107792030 is about 10382.2940624893. The cubic root of 107792030 is about 475.9144415815.

The spelling of 107792030 in words is "one hundred seven million, seven hundred ninety-two thousand, thirty".

Divisors: 1 2 5 10 23 46 115 230 468661 937322 2343305 4686610 10779203 21558406 53896015 107792030