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86053162 = 21397149229
BaseRepresentation
bin1010010000100…
…01000100101010
312222220221202011
411020101010222
5134012200122
612312230134
72063303566
oct510210452
9188827664
1086053162
1144636018
122499b34a
1314a9c640
14b6006a6
15784c377
hex521112a

86053162 has 32 divisors (see below), whose sum is σ = 142002000. Its totient is φ = 38873088.

The previous prime is 86053153. The next prime is 86053169. The reversal of 86053162 is 26135068.

It can be written as a sum of positive squares in 8 ways, for example, as 27973521 + 58079641 = 5289^2 + 7621^2 .

It is not an unprimeable number, because it can be changed into a prime (86053169) 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, 375664 + ... + 375892.

Almost surely, 286053162 is an apocalyptic number.

86053162 is a deficient number, since it is larger than the sum of its proper divisors (55948838).

86053162 is a wasteful number, since it uses less digits than its factorization.

86053162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 86053162 is about 9276.4843556166. The cubic root of 86053162 is about 441.4914299637.

The spelling of 86053162 in words is "eighty-six million, fifty-three thousand, one hundred sixty-two".

Divisors: 1 2 13 26 97 149 194 229 298 458 1261 1937 2522 2977 3874 5954 14453 22213 28906 34121 44426 68242 187889 288769 375778 443573 577538 887146 3309737 6619474 43026581 86053162