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107380678 = 2291851391
BaseRepresentation
bin1100110011001…
…11111111000110
321111001111121011
412121213333012
5204442140203
614353312434
72442502126
oct631477706
9244044534
10107380678
1155682769
122bb6571a
1319329082
1410392c86
15966176d
hex6667fc6

107380678 has 8 divisors (see below), whose sum is σ = 166625280. Its totient is φ = 51838920.

The previous prime is 107380667. The next prime is 107380729. The reversal of 107380678 is 876083701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1073806782 = 23061220015479368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107380678.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925638 + ... + 925753.

It is an arithmetic number, because the mean of its divisors is an integer number (20828160).

Almost surely, 2107380678 is an apocalyptic number.

107380678 is a deficient number, since it is larger than the sum of its proper divisors (59244602).

107380678 is a wasteful number, since it uses less digits than its factorization.

107380678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851422.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 107380678 is about 10362.4648612191. The cubic root of 107380678 is about 475.3082807652.

The spelling of 107380678 in words is "one hundred seven million, three hundred eighty thousand, six hundred seventy-eight".

Divisors: 1 2 29 58 1851391 3702782 53690339 107380678