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86148034 = 276153431
BaseRepresentation
bin1010010001010…
…00001111000010
320000002202212221
411020220033002
5134023214114
612314241254
72064150310
oct510501702
9200082787
1086148034
11446a0325
1224a2622a
1314b0388b
14b6270b0
15786a524
hex52283c2

86148034 has 8 divisors (see below), whose sum is σ = 147682368. Its totient is φ = 36920580.

The previous prime is 86148031. The next prime is 86148047. The reversal of 86148034 is 43084168.

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 (86148031) 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, 3076702 + ... + 3076729.

It is an arithmetic number, because the mean of its divisors is an integer number (18460296).

Almost surely, 286148034 is an apocalyptic number.

86148034 is a deficient number, since it is larger than the sum of its proper divisors (61534334).

86148034 is a wasteful number, since it uses less digits than its factorization.

86148034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6153440.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 86148034 is about 9281.5965221507. The cubic root of 86148034 is about 441.6536157213.

The spelling of 86148034 in words is "eighty-six million, one hundred forty-eight thousand, thirty-four".

Divisors: 1 2 7 14 6153431 12306862 43074017 86148034