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87335342002 = 2472333987551
BaseRepresentation
bin101000101010110010…
…1111000111110110010
322100102112212001112101
41101111211320332302
52412330321421002
6104042111251014
76211152105226
oct1212545707662
9270375761471
1087335342002
11340475840a7
1214b14519a6a
13830aa6117c
144327068786
152412478587
hex1455978fb2

87335342002 has 16 divisors (see below), whose sum is σ = 134364552192. Its totient is φ = 42555133600.

The previous prime is 87335341991. The next prime is 87335342021. The reversal of 87335342002 is 20024353378.

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, 1971874 + ... + 2015677.

It is an arithmetic number, because the mean of its divisors is an integer number (8397784512).

Almost surely, 287335342002 is an apocalyptic number.

87335342002 is a deficient number, since it is larger than the sum of its proper divisors (47029210190).

87335342002 is a wasteful number, since it uses less digits than its factorization.

87335342002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3987833.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 87335342002 in words is "eighty-seven billion, three hundred thirty-five million, three hundred forty-two thousand, two".

Divisors: 1 2 47 94 233 466 10951 21902 3987551 7975102 187414897 374829794 929099383 1858198766 43667671001 87335342002