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117002024 = 2317860309
BaseRepresentation
bin1101111100101…
…00111100101000
322011011022121022
412332110330220
5214423031044
615335432012
72620333526
oct676247450
9264138538
10117002024
1160054397
1233225608
131b317489
1411779316
15a4123ee
hex6f94f28

117002024 has 16 divisors (see below), whose sum is σ = 232283700. Its totient is φ = 55059712.

The previous prime is 117002023. The next prime is 117002063. The reversal of 117002024 is 420200711.

It can be written as a sum of positive squares in 2 ways, for example, as 116856100 + 145924 = 10810^2 + 382^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 117001993 and 117002011.

It is not an unprimeable number, because it can be changed into a prime (117002021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430019 + ... + 430290.

Almost surely, 2117002024 is an apocalyptic number.

It is an amenable number.

117002024 is a deficient number, since it is larger than the sum of its proper divisors (115281676).

117002024 is a wasteful number, since it uses less digits than its factorization.

117002024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860332 (or 860328 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 117002024 is about 10816.7473854204. The cubic root of 117002024 is about 489.1001449565.

Adding to 117002024 its reverse (420200711), we get a palindrome (537202735).

The spelling of 117002024 in words is "one hundred seventeen million, two thousand, twenty-four".

Divisors: 1 2 4 8 17 34 68 136 860309 1720618 3441236 6882472 14625253 29250506 58501012 117002024