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107886406 = 2253121313
BaseRepresentation
bin1100110111000…
…11011101000110
321112000012022211
412123203131012
5210104331111
614412214034
72450006425
oct633433506
9245005284
10107886406
1155998721
123016a31a
1319475314
14104852bc
159711521
hex66e3746

107886406 has 8 divisors (see below), whose sum is σ = 161901144. Its totient is φ = 53919360.

The previous prime is 107886371. The next prime is 107886431. The reversal of 107886406 is 604688701.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5595 + ... + 15718.

It is an arithmetic number, because the mean of its divisors is an integer number (20237643).

Almost surely, 2107886406 is an apocalyptic number.

107886406 is a deficient number, since it is larger than the sum of its proper divisors (54014738).

107886406 is a wasteful number, since it uses less digits than its factorization.

107886406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23846.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 107886406 is about 10386.8381136898. The cubic root of 107886406 is about 476.0532947648.

The spelling of 107886406 in words is "one hundred seven million, eight hundred eighty-six thousand, four hundred six".

Divisors: 1 2 2531 5062 21313 42626 53943203 107886406