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86923308034 = 267764197421
BaseRepresentation
bin101000011110100001…
…0000110110000000010
322022100211112120012001
41100331002012300002
52411004331324114
6103533152054214
76165016633063
oct1207502066002
9268324476161
1086923308034
1133955a39962
1214a1a53436a
1382735982a4
1442c845056a
1523db1d9374
hex143d086c02

86923308034 has 8 divisors (see below), whose sum is σ = 130577556348. Its totient is φ = 43397455920.

The previous prime is 86923308029. The next prime is 86923308061. The reversal of 86923308034 is 43080332968.

It can be written as a sum of positive squares in 2 ways, for example, as 78975050625 + 7948257409 = 281025^2 + 89153^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×869233080342 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32097357 + ... + 32100064.

Almost surely, 286923308034 is an apocalyptic number.

86923308034 is a deficient number, since it is larger than the sum of its proper divisors (43654248314).

86923308034 is a wasteful number, since it uses less digits than its factorization.

86923308034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64198100.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 86923308034 in words is "eighty-six billion, nine hundred twenty-three million, three hundred eight thousand, thirty-four".

Divisors: 1 2 677 1354 64197421 128394842 43461654017 86923308034