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116167255 = 5532831549
BaseRepresentation
bin1101110110010…
…01001001010111
322002120220111221
412323021021113
5214214323010
615305511211
72610256021
oct673111127
9262526457
10116167255
115a6341a6
1232aa2507
131b0b4529
14115dd011
15a2e9dda
hex6ec9257

116167255 has 16 divisors (see below), whose sum is σ = 142624800. Its totient is φ = 90799488.

The previous prime is 116167253. The next prime is 116167267. The reversal of 116167255 is 552761611.

It is a cyclic number.

It is not a de Polignac number, because 116167255 - 21 = 116167253 is a prime.

It is a super-2 number, since 2×1161672552 = 26989662268470050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116167255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116167253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74221 + ... + 75769.

It is an arithmetic number, because the mean of its divisors is an integer number (8914050).

Almost surely, 2116167255 is an apocalyptic number.

116167255 is a deficient number, since it is larger than the sum of its proper divisors (26457545).

116167255 is a wasteful number, since it uses less digits than its factorization.

116167255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890.

The product of its digits is 12600, while the sum is 34.

The square root of 116167255 is about 10778.0914358712. The cubic root of 116167255 is about 487.9341808010.

The spelling of 116167255 in words is "one hundred sixteen million, one hundred sixty-seven thousand, two hundred fifty-five".

Divisors: 1 5 53 265 283 1415 1549 7745 14999 74995 82097 410485 438367 2191835 23233451 116167255