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86011068 = 223111350123
BaseRepresentation
bin1010010000001…
…10110010111100
312222211211000010
411020012302330
5134004323233
612311303220
72063040063
oct510066274
9188754003
1086011068
1144607430
122497ab10
1314a86430
14b5cd1da
15783eb63
hex5206cbc

86011068 has 48 divisors (see below), whose sum is σ = 235783296. Its totient is φ = 24058560.

The previous prime is 86011067. The next prime is 86011069.

86011068 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (86011067) and next prime (86011069).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86011061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23346 + ... + 26777.

It is an arithmetic number, because the mean of its divisors is an integer number (4912152).

Almost surely, 286011068 is an apocalyptic number.

It is an amenable number.

86011068 is an abundant number, since it is smaller than the sum of its proper divisors (149772228).

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

86011068 is a wasteful number, since it uses less digits than its factorization.

86011068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50154 (or 50152 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 86011068 is about 9274.2152228639. The cubic root of 86011068 is about 441.4194311711.

It can be divided in two parts, 8601 and 1068, that added together give a palindrome (9669).

The spelling of 86011068 in words is "eighty-six million, eleven thousand, sixty-eight".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 50123 100246 150369 200492 300738 551353 601476 651599 1102706 1303198 1654059 1954797 2205412 2606396 3308118 3909594 6616236 7167589 7819188 14335178 21502767 28670356 43005534 86011068