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84660314 = 2196136523
BaseRepresentation
bin1010000101111…
…01000001011010
312220022012010012
411002331001122
5133133112224
612222321522
72045413034
oct502750132
9186265105
1084660314
1143874602
12244292a2
131470267b
14b35ac54
15767480e
hex50bd05a

84660314 has 16 divisors (see below), whose sum is σ = 135869280. Its totient is φ = 39443760.

The previous prime is 84660311. The next prime is 84660319. The reversal of 84660314 is 41306648.

It is not an unprimeable number, because it can be changed into a prime (84660311) 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, 15944 + ... + 20579.

It is an arithmetic number, because the mean of its divisors is an integer number (8491830).

Almost surely, 284660314 is an apocalyptic number.

84660314 is a deficient number, since it is larger than the sum of its proper divisors (51208966).

84660314 is a wasteful number, since it uses less digits than its factorization.

84660314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36605.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 84660314 is about 9201.1039555045. The cubic root of 84660314 is about 439.0964827207.

The spelling of 84660314 in words is "eighty-four million, six hundred sixty thousand, three hundred fourteen".

Divisors: 1 2 19 38 61 122 1159 2318 36523 73046 693937 1387874 2227903 4455806 42330157 84660314