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108913704399 = 3246392608649
BaseRepresentation
bin110010101101111000…
…0110011110111001111
3101102010101100102221200
41211123300303313033
53241023402020044
6122011222400543
710603661132613
oct1453360636717
9342111312850
10108913704399
114220aa46155
1219136b90153
13a369436c46
1453b2c11343
152c76a6c369
hex195bc33dcf

108913704399 has 12 divisors (see below), whose sum is σ = 157353768000. Its totient is φ = 72593456544.

The previous prime is 108913704329. The next prime is 108913704401. The reversal of 108913704399 is 993407319801.

It is a happy number.

It is not a de Polignac number, because 108913704399 - 29 = 108913703887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108913704329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1262574 + ... + 1346075.

It is an arithmetic number, because the mean of its divisors is an integer number (13112814000).

Almost surely, 2108913704399 is an apocalyptic number.

108913704399 is a deficient number, since it is larger than the sum of its proper divisors (48440063601).

108913704399 is a wasteful number, since it uses less digits than its factorization.

108913704399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2613294 (or 2613291 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The spelling of 108913704399 in words is "one hundred eight billion, nine hundred thirteen million, seven hundred four thousand, three hundred ninety-nine".

Divisors: 1 3 9 4639 13917 41751 2608649 7825947 23477841 12101522711 36304568133 108913704399