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87346009032 = 2333639417043
BaseRepresentation
bin101000101011000111…
…0100101001111001000
322100110021220222221120
41101112032211033020
52412341034242112
6104043132035240
76211341553362
oct1212616451710
9270407828846
1087346009032
11340525aa427
1214b18002b20
138310027519
144328643d32
152413383e8c
hex14563a53c8

87346009032 has 16 divisors (see below), whose sum is σ = 218365022640. Its totient is φ = 29115336336.

The previous prime is 87346009019. The next prime is 87346009043. The reversal of 87346009032 is 23090064378.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1819708498 + ... + 1819708545.

It is an arithmetic number, because the mean of its divisors is an integer number (13647813915).

Almost surely, 287346009032 is an apocalyptic number.

It is an amenable number.

87346009032 is an abundant number, since it is smaller than the sum of its proper divisors (131019013608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87346009032 is a wasteful number, since it uses less digits than its factorization.

87346009032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639417052 (or 3639417048 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 87346009032 in words is "eighty-seven billion, three hundred forty-six million, nine thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 3639417043 7278834086 10918251129 14557668172 21836502258 29115336344 43673004516 87346009032