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117050576 = 2417430333
BaseRepresentation
bin1101111101000…
…00110011010000
322011020210012112
412332200303100
5214431104301
615340444452
72620625216
oct676406320
9264223175
10117050576
1160087915
1233249728
131b3335c6
141178ccb6
15a4219bb
hex6fa0cd0

117050576 has 20 divisors (see below), whose sum is σ = 240126372. Its totient is φ = 55082496.

The previous prime is 117050569. The next prime is 117050597. The reversal of 117050576 is 675050711.

It can be written as a sum of positive squares in 2 ways, for example, as 39187600 + 77862976 = 6260^2 + 8824^2 .

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214895 + ... + 215438.

Almost surely, 2117050576 is an apocalyptic number.

117050576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

117050576 is an abundant number, since it is smaller than the sum of its proper divisors (123075796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117050576 is a wasteful number, since it uses less digits than its factorization.

117050576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430358 (or 430352 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 32.

The square root of 117050576 is about 10818.9914502231. The cubic root of 117050576 is about 489.1677891034.

The spelling of 117050576 in words is "one hundred seventeen million, fifty thousand, five hundred seventy-six".

Divisors: 1 2 4 8 16 17 34 68 136 272 430333 860666 1721332 3442664 6885328 7315661 14631322 29262644 58525288 117050576