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34181086064 = 242136317879
BaseRepresentation
bin11111110101010110…
…011111101101110000
310021020010202002012112
4133311112133231300
51030000324223224
623411431144452
72320016303066
oct376526375560
9107203662175
1034181086064
1113550371964
12675b215128
1332b967ab18
14192385a036
15d50c1e30e
hex7f559fb70

34181086064 has 10 divisors (see below), whose sum is σ = 66225854280. Its totient is φ = 17090543024.

The previous prime is 34181086063. The next prime is 34181086073. The reversal of 34181086064 is 46068018143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34181086063) 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 as a sum of consecutive naturals, namely, 1068158924 + ... + 1068158955.

It is an arithmetic number, because the mean of its divisors is an integer number (6622585428).

Almost surely, 234181086064 is an apocalyptic number.

It is an amenable number.

34181086064 is a deficient number, since it is larger than the sum of its proper divisors (32044768216).

34181086064 is a wasteful number, since it uses less digits than its factorization.

34181086064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136317887 (or 2136317881 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 34181086064 in words is "thirty-four billion, one hundred eighty-one million, eighty-six thousand, sixty-four".

Divisors: 1 2 4 8 16 2136317879 4272635758 8545271516 17090543032 34181086064