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107683160521 = 4310332424259
BaseRepresentation
bin110010001001001101…
…0101010000111001001
3101021221121212100002111
41210102122222013021
53231013342114041
6121245143502321
710531326522256
oct1442232520711
9337847770074
10107683160521
1141739378342
1218a52a579a1
13a20150a081
1452d761042d
152c039eb981
hex19126aa1c9

107683160521 has 8 divisors (see below), whose sum is σ = 110294132960. Its totient is φ = 105077038752.

The previous prime is 107683160483. The next prime is 107683160531. The reversal of 107683160521 is 125061386701.

It is a happy number.

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

It is not a de Polignac number, because 107683160521 - 213 = 107683152329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107683160531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1167711 + ... + 1256548.

It is an arithmetic number, because the mean of its divisors is an integer number (13786766620).

Almost surely, 2107683160521 is an apocalyptic number.

It is an amenable number.

107683160521 is a deficient number, since it is larger than the sum of its proper divisors (2610972439).

107683160521 is a wasteful number, since it uses less digits than its factorization.

107683160521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425335.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 107683160521 in words is "one hundred seven billion, six hundred eighty-three million, one hundred sixty thousand, five hundred twenty-one".

Divisors: 1 43 1033 44419 2424259 104243137 2504259547 107683160521