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86014329 = 330199497
BaseRepresentation
bin1010010000001…
…11100101111001
312222211222110220
411020013211321
5134004424304
612311330253
72063052432
oct510074571
9188758426
1086014329
1144609925
1224980989
1314a87a6b
14b5d0489
157840ad9
hex5207979

86014329 has 8 divisors (see below), whose sum is σ = 114735840. Its totient is φ = 57317856.

The previous prime is 86014301. The next prime is 86014343. The reversal of 86014329 is 92341068.

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

It is not a de Polignac number, because 86014329 - 28 = 86014073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86014329.

It is not an unprimeable number, because it can be changed into a prime (86014129) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4309 + ... + 13805.

It is an arithmetic number, because the mean of its divisors is an integer number (14341980).

Almost surely, 286014329 is an apocalyptic number.

It is an amenable number.

86014329 is a deficient number, since it is larger than the sum of its proper divisors (28721511).

86014329 is a wasteful number, since it uses less digits than its factorization.

86014329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12519.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 86014329 is about 9274.3910312214. The cubic root of 86014329 is about 441.4250097189.

The spelling of 86014329 in words is "eighty-six million, fourteen thousand, three hundred twenty-nine".

Divisors: 1 3 3019 9057 9497 28491 28671443 86014329