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86080962 = 23111724513
BaseRepresentation
bin1010010000101…
…11110111000010
312222222100212210
411020113313002
5134014042322
612313002550
72063450622
oct510276702
9188870783
1086080962
11446549a0
12249b3456
1314aac1a6
14b60a882
15785570c
hex5217dc2

86080962 has 48 divisors (see below), whose sum is σ = 199554912. Its totient is φ = 24545280.

The previous prime is 86080949. The next prime is 86080999. The reversal of 86080962 is 26908068.

It is a self number, because there is not a number n which added to its sum of digits gives 86080962.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 16818 + ... + 21330.

It is an arithmetic number, because the mean of its divisors is an integer number (4157394).

Almost surely, 286080962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86080962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99777456).

86080962 is an abundant number, since it is smaller than the sum of its proper divisors (113473950).

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

86080962 is a wasteful number, since it uses less digits than its factorization.

86080962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4563 (or 4546 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 86080962 is about 9277.9826471060. The cubic root of 86080962 is about 441.5389670134.

The spelling of 86080962 in words is "eighty-six million, eighty thousand, nine hundred sixty-two".

Divisors: 1 2 3 6 11 17 22 33 34 51 66 102 187 289 374 561 578 867 1122 1734 3179 4513 6358 9026 9537 13539 19074 27078 49643 76721 99286 148929 153442 230163 297858 460326 843931 1304257 1687862 2531793 2608514 3912771 5063586 7825542 14346827 28693654 43040481 86080962