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117241069 = 1183128413
BaseRepresentation
bin1101111110011…
…11010011101101
322011121110111211
412333033103231
5220003203234
615344514421
72622350461
oct677172355
9264543454
10117241069
11601a7a50
123331ba11
131b39c21a
14117dc4a1
15a45d164
hex6fcf4ed

117241069 has 8 divisors (see below), whose sum is σ = 129441312. Its totient is φ = 105297840.

The previous prime is 117241067. The next prime is 117241073. The reversal of 117241069 is 960142711.

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

It is a cyclic number.

It is not a de Polignac number, because 117241069 - 21 = 117241067 is a prime.

It is a super-2 number, since 2×1172410692 = 27490936520525522, 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 117241069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117241063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63294 + ... + 65119.

It is an arithmetic number, because the mean of its divisors is an integer number (16180164).

Almost surely, 2117241069 is an apocalyptic number.

It is an amenable number.

117241069 is a deficient number, since it is larger than the sum of its proper divisors (12200243).

117241069 is a wasteful number, since it uses less digits than its factorization.

117241069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128507.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 117241069 is about 10827.7915107375. The cubic root of 117241069 is about 489.4330093141.

The spelling of 117241069 in words is "one hundred seventeen million, two hundred forty-one thousand, sixty-nine".

Divisors: 1 11 83 913 128413 1412543 10658279 117241069