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86202480028 = 2273078660001
BaseRepresentation
bin101000001001000010…
…0010111010110011100
322020111121011201001111
41100102010113112130
52403020313330103
6103333442151404
76141114663520
oct1202204272634
9266447151044
1086202480028
1133616064135
1214859052564
13818a145942
14425a813d80
152397ca086d
hex141211759c

86202480028 has 12 divisors (see below), whose sum is σ = 172404960112. Its totient is φ = 36943920000.

The previous prime is 86202479983. The next prime is 86202480029. The reversal of 86202480028 is 82008420268.

86202480028 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86202480029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1539329973 + ... + 1539330028.

Almost surely, 286202480028 is an apocalyptic number.

It is an amenable number.

86202480028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

86202480028 is a wasteful number, since it uses less digits than its factorization.

86202480028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078660012 (or 3078660010 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 40.

The spelling of 86202480028 in words is "eighty-six billion, two hundred two million, four hundred eighty thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 3078660001 6157320002 12314640004 21550620007 43101240014 86202480028