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100617475468 = 2280931093163
BaseRepresentation
bin101110110110101000…
…1001101010110001100
3100121201012112100100111
41131231101031112030
53122031033203333
6114120101405404
710161252300346
oct1355521152614
9317635470314
10100617475468
1139742a3a604
1217600709864
139646716643
144c27076296
15293d55a4cd
hex176d44d58c

100617475468 has 12 divisors (see below), whose sum is σ = 176298239880. Its totient is φ = 50246549792.

The previous prime is 100617475433. The next prime is 100617475499. The reversal of 100617475468 is 864574716001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15543346 + ... + 15549817.

It is an arithmetic number, because the mean of its divisors is an integer number (14691519990).

Almost surely, 2100617475468 is an apocalyptic number.

It is an amenable number.

100617475468 is a deficient number, since it is larger than the sum of its proper divisors (75680764412).

100617475468 is a wasteful number, since it uses less digits than its factorization.

100617475468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31093976 (or 31093974 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 100617475468 in words is "one hundred billion, six hundred seventeen million, four hundred seventy-five thousand, four hundred sixty-eight".

Divisors: 1 2 4 809 1618 3236 31093163 62186326 124372652 25154368867 50308737734 100617475468