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86160514 = 2113916387
BaseRepresentation
bin1010010001010…
…11010010000010
320000010102000011
411020223102002
5134024114024
612314415134
72064231556
oct510532202
9200112004
1086160514
11446a9740
1224a314aa
1314b0946b
14b62b866
15786e094
hex522b482

86160514 has 8 divisors (see below), whose sum is σ = 140989968. Its totient is φ = 39163860.

The previous prime is 86160499. The next prime is 86160517. The reversal of 86160514 is 41506168.

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

It is not an unprimeable number, because it can be changed into a prime (86160517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1958172 + ... + 1958215.

It is an arithmetic number, because the mean of its divisors is an integer number (17623746).

Almost surely, 286160514 is an apocalyptic number.

86160514 is a deficient number, since it is larger than the sum of its proper divisors (54829454).

86160514 is a wasteful number, since it uses less digits than its factorization.

86160514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3916400.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 86160514 is about 9282.2687959356. The cubic root of 86160514 is about 441.6749416906.

The spelling of 86160514 in words is "eighty-six million, one hundred sixty thousand, five hundred fourteen".

Divisors: 1 2 11 22 3916387 7832774 43080257 86160514