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107080478 = 2419127781
BaseRepresentation
bin1100110000111…
…10101100011110
321110111020210122
412120132230132
5204403033403
614343034542
72440111661
oct630365436
9243436718
10107080478
115549816a
122ba3ba52
131925253b
14103156d8
159602838
hex661eb1e

107080478 has 8 divisors (see below), whose sum is σ = 161005320. Its totient is φ = 53412040.

The previous prime is 107080469. The next prime is 107080483. The reversal of 107080478 is 874080701.

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

It is a super-2 number, since 2×1070804782 = 22932457537416968, which contains 22 as substring.

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, 63053 + ... + 64728.

It is an arithmetic number, because the mean of its divisors is an integer number (20125665).

Almost surely, 2107080478 is an apocalyptic number.

107080478 is a deficient number, since it is larger than the sum of its proper divisors (53924842).

107080478 is a wasteful number, since it uses less digits than its factorization.

107080478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128202.

The product of its (nonzero) digits is 12544, while the sum is 35.

The square root of 107080478 is about 10347.9697525650. The cubic root of 107080478 is about 474.8649337120.

The spelling of 107080478 in words is "one hundred seven million, eighty thousand, four hundred seventy-eight".

Divisors: 1 2 419 838 127781 255562 53540239 107080478