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116427518 = 2232987277
BaseRepresentation
bin1101111000010…
…00101011111110
322010002010112022
412330020223332
5214301140033
615315240142
72612421554
oct674105376
9263063468
10116427518
115a7a1799
1232ba9052
131b175b2c
1411669bd4
15a34c098
hex6f08afe

116427518 has 16 divisors (see below), whose sum is σ = 188520480. Its totient is φ = 53762016.

The previous prime is 116427517. The next prime is 116427527. The reversal of 116427518 is 815724611.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116427511) 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, 42305 + ... + 44972.

It is an arithmetic number, because the mean of its divisors is an integer number (11782530).

Almost surely, 2116427518 is an apocalyptic number.

116427518 is a deficient number, since it is larger than the sum of its proper divisors (72092962).

116427518 is a wasteful number, since it uses less digits than its factorization.

116427518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87331.

The product of its digits is 13440, while the sum is 35.

The square root of 116427518 is about 10790.1583862333. The cubic root of 116427518 is about 488.2983008904.

It can be divided in two parts, 1164 and 27518, that added together give a palindrome (28682).

The spelling of 116427518 in words is "one hundred sixteen million, four hundred twenty-seven thousand, five hundred eighteen".

Divisors: 1 2 23 29 46 58 667 1334 87277 174554 2007371 2531033 4014742 5062066 58213759 116427518