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86273600514 = 2371972087837
BaseRepresentation
bin101000001011001001…
…1101010110000000010
322020200120000000000120
41100112103222300002
52403142020204024
6103344502401110
76142640335053
oct1202623526002
9266616000016
1086273600514
113365221aaa2
1214878a30196
13819bab747a
14426604872a
15239e14d479
hex14164eac02

86273600514 has 32 divisors (see below), whose sum is σ = 176781419136. Its totient is φ = 28060515840.

The previous prime is 86273600477. The next prime is 86273600531. The reversal of 86273600514 is 41500637268.

It is a super-2 number, since 2×862736005142 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1002597 + ... + 1085240.

It is an arithmetic number, because the mean of its divisors is an integer number (5524419348).

Almost surely, 286273600514 is an apocalyptic number.

86273600514 is an abundant number, since it is smaller than the sum of its proper divisors (90507818622).

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

86273600514 is a wasteful number, since it uses less digits than its factorization.

86273600514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2088010.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 86273600514 in words is "eighty-six billion, two hundred seventy-three million, six hundred thousand, five hundred fourteen".

Divisors: 1 2 3 6 71 97 142 194 213 291 426 582 6887 13774 20661 41322 2087837 4175674 6263511 12527022 148236427 202520189 296472854 405040378 444709281 607560567 889418562 1215121134 14378933419 28757866838 43136800257 86273600514