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117234501 = 3291678069
BaseRepresentation
bin1101111110011…
…01101101000101
322011121010111120
412333031231011
5220003001001
615344424153
72622322356
oct677155505
9264533446
10117234501
11601a301a
1233318059
131b399237
14117d9d2d
15a45b236
hex6fcdb45

117234501 has 16 divisors (see below), whose sum is σ = 162691200. Its totient is φ = 75000128.

The previous prime is 117234487. The next prime is 117234547. The reversal of 117234501 is 105432711.

It is a cyclic number.

It is not a de Polignac number, because 117234501 - 27 = 117234373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117234571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10495 + ... + 18563.

It is an arithmetic number, because the mean of its divisors is an integer number (10168200).

Almost surely, 2117234501 is an apocalyptic number.

It is an amenable number.

117234501 is a deficient number, since it is larger than the sum of its proper divisors (45456699).

117234501 is a wasteful number, since it uses less digits than its factorization.

117234501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8268.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 117234501 is about 10827.4882128774. The cubic root of 117234501 is about 489.4238695816.

The spelling of 117234501 in words is "one hundred seventeen million, two hundred thirty-four thousand, five hundred one".

Divisors: 1 3 29 87 167 501 4843 8069 14529 24207 234001 702003 1347523 4042569 39078167 117234501