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86952082 = 276210863
BaseRepresentation
bin1010010111011…
…00100010010010
320001121121211111
411023230202102
5134224431312
612343403534
72104036420
oct513544222
9201547744
1086952082
114509a428
12251535aa
1315025849
14b796110
1579788a7
hex52ec892

86952082 has 8 divisors (see below), whose sum is σ = 149060736. Its totient is φ = 37265172.

The previous prime is 86952071. The next prime is 86952163. The reversal of 86952082 is 28025968.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3105418 + ... + 3105445.

It is an arithmetic number, because the mean of its divisors is an integer number (18632592).

Almost surely, 286952082 is an apocalyptic number.

86952082 is a deficient number, since it is larger than the sum of its proper divisors (62108654).

86952082 is a wasteful number, since it uses less digits than its factorization.

86952082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6210872.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 86952082 is about 9324.8100248745. The cubic root of 86952082 is about 443.0233959112.

The spelling of 86952082 in words is "eighty-six million, nine hundred fifty-two thousand, eighty-two".

Divisors: 1 2 7 14 6210863 12421726 43476041 86952082