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117074253 = 3371054723
BaseRepresentation
bin1101111101001…
…10100101001101
322011021222200110
412332212211031
5214432334003
615341150233
72621054232
oct676464515
9264258613
10117074253
11600a368a
123325b379
131b34130a
1411797789
15a428a03
hex6fa694d

117074253 has 8 divisors (see below), whose sum is σ = 160318048. Its totient is φ = 75939984.

The previous prime is 117074213. The next prime is 117074263. The reversal of 117074253 is 352470711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117074253 - 212 = 117070157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117074253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117074213) 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, 527251 + ... + 527472.

It is an arithmetic number, because the mean of its divisors is an integer number (20039756).

Almost surely, 2117074253 is an apocalyptic number.

It is an amenable number.

117074253 is a deficient number, since it is larger than the sum of its proper divisors (43243795).

117074253 is a wasteful number, since it uses less digits than its factorization.

117074253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054763.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 117074253 is about 10820.0856281270. The cubic root of 117074253 is about 489.2007698464.

The spelling of 117074253 in words is "one hundred seventeen million, seventy-four thousand, two hundred fifty-three".

Divisors: 1 3 37 111 1054723 3164169 39024751 117074253