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116679054 = 23113172093
BaseRepresentation
bin1101111010001…
…10000110001110
322010112220120110
412331012012032
5214332212204
615324500450
72614520112
oct675060616
9263486513
10116679054
115a953778
12330aa726
131b23347b
14116d3742
15a39b889
hex6f4618e

116679054 has 16 divisors (see below), whose sum is σ = 235424592. Its totient is φ = 38548608.

The previous prime is 116679053. The next prime is 116679067. The reversal of 116679054 is 450976611.

It is a super-2 number, since 2×1166790542 = 27228003284669832, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116679053) 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, 85369 + ... + 86724.

It is an arithmetic number, because the mean of its divisors is an integer number (14714037).

Almost surely, 2116679054 is an apocalyptic number.

116679054 is an abundant number, since it is smaller than the sum of its proper divisors (118745538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116679054 is a wasteful number, since it uses less digits than its factorization.

116679054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172211.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 116679054 is about 10801.8079042353. The cubic root of 116679054 is about 488.6496962115.

The spelling of 116679054 in words is "one hundred sixteen million, six hundred seventy-nine thousand, fifty-four".

Divisors: 1 2 3 6 113 226 339 678 172093 344186 516279 1032558 19446509 38893018 58339527 116679054