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107853500853 = 3271711960331
BaseRepresentation
bin110010001110010010…
…0011101000110110101
3101022101111101112002200
41210130210131012311
53231340444011403
6121314110455113
710535465426310
oct1443444350665
9338344345080
10107853500853
114181654257a
1218a9bb04499
13a22a8ab277
1453120b1977
152c13947ca3
hex191c91d1b5

107853500853 has 12 divisors (see below), whose sum is σ = 178043874528. Its totient is φ = 61630571880.

The previous prime is 107853500747. The next prime is 107853500897. The reversal of 107853500853 is 358005358701.

107853500853 is a `hidden beast` number, since 10 + 7 + 8 + 53 + 500 + 85 + 3 = 666.

It is not a de Polignac number, because 107853500853 - 28 = 107853500597 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 107853500799 and 107853500808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107853502853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 855980103 + ... + 855980228.

It is an arithmetic number, because the mean of its divisors is an integer number (14836989544).

Almost surely, 2107853500853 is an apocalyptic number.

It is an amenable number.

107853500853 is a deficient number, since it is larger than the sum of its proper divisors (70190373675).

107853500853 is a wasteful number, since it uses less digits than its factorization.

107853500853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711960344 (or 1711960341 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 45.

The spelling of 107853500853 in words is "one hundred seven billion, eight hundred fifty-three million, five hundred thousand, eight hundred fifty-three".

Divisors: 1 3 7 9 21 63 1711960331 5135880993 11983722317 15407642979 35951166951 107853500853