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86801014 = 21719912829
BaseRepresentation
bin1010010110001…
…11101001110110
320001022221121101
411023013221312
5134210113024
612340240314
72102540116
oct513075166
9201287541
1086801014
1144aa6983
12250a009a
1314ca1b61
14b757046
157948c44
hex52c7a76

86801014 has 16 divisors (see below), whose sum is σ = 138564000. Its totient is φ = 40639104.

The previous prime is 86801003. The next prime is 86801017. The reversal of 86801014 is 41010868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86801017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352 + ... + 13180.

It is an arithmetic number, because the mean of its divisors is an integer number (8660250).

Almost surely, 286801014 is an apocalyptic number.

86801014 is a deficient number, since it is larger than the sum of its proper divisors (51762986).

86801014 is a wasteful number, since it uses less digits than its factorization.

86801014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13047.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 86801014 is about 9316.7061776145. The cubic root of 86801014 is about 442.7666818947.

The spelling of 86801014 in words is "eighty-six million, eight hundred one thousand, fourteen".

Divisors: 1 2 17 34 199 398 3383 6766 12829 25658 218093 436186 2552971 5105942 43400507 86801014