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108378629344 = 253739079979
BaseRepresentation
bin110010011101111011…
…1101010010011100000
3101100202002111210222001
41210323313222103200
53233424412114334
6121442150053344
710554503102206
oct1447367522340
9340662453861
10108378629344
1141a65a02367
121900794a254
13a2b2620b9b
145361b29076
152c44ac6714
hex193bdea4e0

108378629344 has 24 divisors (see below), whose sum is σ = 213942488760. Its totient is φ = 54044029056.

The previous prime is 108378629341. The next prime is 108378629351. The reversal of 108378629344 is 443926873801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108378629341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4528054 + ... + 4551925.

It is an arithmetic number, because the mean of its divisors is an integer number (8914270365).

Almost surely, 2108378629344 is an apocalyptic number.

It is an amenable number.

108378629344 is a deficient number, since it is larger than the sum of its proper divisors (105563859416).

108378629344 is an equidigital number, since it uses as much as digits as its factorization.

108378629344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9080362 (or 9080354 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 108378629344 in words is "one hundred eight billion, three hundred seventy-eight million, six hundred twenty-nine thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 32 373 746 1492 2984 5968 11936 9079979 18159958 36319916 72639832 145279664 290559328 3386832167 6773664334 13547328668 27094657336 54189314672 108378629344