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107194558294 = 2187328615739
BaseRepresentation
bin110001111010101001…
…0110010011101010110
3101020200120110202211201
41203311102302131112
53224013301331134
6121124451223114
710513244466055
oct1436522623526
9336616422751
10107194558294
114150859624a
12189372a7a9a
13a154215b25
14528c78439c
152bc5b85914
hex18f54b2756

107194558294 has 8 divisors (see below), whose sum is σ = 160877690280. Its totient is φ = 53568661536.

The previous prime is 107194558279. The next prime is 107194558307. The reversal of 107194558294 is 492855491701.

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

It is a super-2 number, since 2×1071945582942 (a number of 23 digits) 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, 14304124 + ... + 14311615.

It is an arithmetic number, because the mean of its divisors is an integer number (20109711285).

Almost surely, 2107194558294 is an apocalyptic number.

107194558294 is a deficient number, since it is larger than the sum of its proper divisors (53683131986).

107194558294 is a wasteful number, since it uses less digits than its factorization.

107194558294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28617614.

The product of its (nonzero) digits is 3628800, while the sum is 55.

The spelling of 107194558294 in words is "one hundred seven billion, one hundred ninety-four million, five hundred fifty-eight thousand, two hundred ninety-four".

Divisors: 1 2 1873 3746 28615739 57231478 53597279147 107194558294