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117230501 = 1795691151
BaseRepresentation
bin1101111110011…
…00101110100101
322011120221000102
412333030232211
5220002334001
615344353445
72622304613
oct677145645
9264527012
10117230501
11601a0013
1233315885
131b39747b
14117d86b3
15a459e6b
hex6fccba5

117230501 has 8 divisors (see below), whose sum is σ = 118195200. Its totient is φ = 116269600.

The previous prime is 117230479. The next prime is 117230507. The reversal of 117230501 is 105032711.

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 117230501 - 222 = 113036197 is a prime.

It is a super-2 number, since 2×1172305012 = 27485980729422002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117230507) 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 7 ways as a sum of consecutive naturals, for example, 101276 + ... + 102426.

It is an arithmetic number, because the mean of its divisors is an integer number (14774400).

Almost surely, 2117230501 is an apocalyptic number.

It is an amenable number.

117230501 is a deficient number, since it is larger than the sum of its proper divisors (964699).

117230501 is a wasteful number, since it uses less digits than its factorization.

117230501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 117230501 is about 10827.3034962543. The cubic root of 117230501 is about 489.4183031948.

The spelling of 117230501 in words is "one hundred seventeen million, two hundred thirty thousand, five hundred one".

Divisors: 1 179 569 1151 101851 206029 654919 117230501