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108133801802 = 21334911191347
BaseRepresentation
bin110010010110101000…
…1101101111101001010
3101100010000211021201022
41210231101231331022
53232424223124202
6121402002352442
710545441102245
oct1445521557512
9340100737638
10108133801802
114194a791854
1218b5995b722
13a27399c910
14533b3d825c
152c2d364ea2
hex192d46df4a

108133801802 has 16 divisors (see below), whose sum is σ = 174727863072. Its totient is φ = 49893570480.

The previous prime is 108133801799. The next prime is 108133801819. The reversal of 108133801802 is 208108331801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504908 + ... + 686439.

It is an arithmetic number, because the mean of its divisors is an integer number (10920491442).

Almost surely, 2108133801802 is an apocalyptic number.

108133801802 is a deficient number, since it is larger than the sum of its proper divisors (66594061270).

108133801802 is a wasteful number, since it uses less digits than its factorization.

108133801802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194853.

The product of its (nonzero) digits is 9216, while the sum is 35.

The spelling of 108133801802 in words is "one hundred eight billion, one hundred thirty-three million, eight hundred one thousand, eight hundred two".

Divisors: 1 2 13 26 3491 6982 45383 90766 1191347 2382694 15487511 30975022 4158992377 8317984754 54066900901 108133801802