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86002731360 = 253257134315263
BaseRepresentation
bin101000000011000101…
…0011000100101100000
322012222200022102101200
41100012022120211200
52402113144400420
6103301545001200
76133141104060
oct1200612304540
9265880272350
1086002731360
1133523332a97
1214802183200
138157948b70
14423c0993a0
152385495b90
hex1406298960

86002731360 has 576 divisors, whose sum is σ = 369635954688. Its totient is φ = 17722478592.

The previous prime is 86002731359. The next prime is 86002731427. The reversal of 86002731360 is 6313720068.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5627089 + ... + 5642351.

It is an arithmetic number, because the mean of its divisors is an integer number (641729088).

Almost surely, 286002731360 is an apocalyptic number.

86002731360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86002731360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184817977344).

86002731360 is an abundant number, since it is smaller than the sum of its proper divisors (283633223328).

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

86002731360 is a wasteful number, since it uses less digits than its factorization.

86002731360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15347 (or 15336 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 86002731360 in words is "eighty-six billion, two million, seven hundred thirty-one thousand, three hundred sixty".