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117962708 = 2239897393
BaseRepresentation
bin1110000011111…
…11011111010100
322012222010102012
413001333133110
5220144301313
615412203352
72631444413
oct701773724
9265863365
10117962708
1160650146
1233609558
131b592826
141194947a
15a551da8
hex707f7d4

117962708 has 12 divisors (see below), whose sum is σ = 206514420. Its totient is φ = 58958592.

The previous prime is 117962701. The next prime is 117962723. The reversal of 117962708 is 807269711.

It can be written as a sum of positive squares in 2 ways, for example, as 36024004 + 81938704 = 6002^2 + 9052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117962701) 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 3 ways as a sum of consecutive naturals, for example, 12260 + ... + 19652.

It is an arithmetic number, because the mean of its divisors is an integer number (17209535).

Almost surely, 2117962708 is an apocalyptic number.

It is an amenable number.

117962708 is a deficient number, since it is larger than the sum of its proper divisors (88551712).

117962708 is a wasteful number, since it uses less digits than its factorization.

117962708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11386 (or 11384 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 41.

The square root of 117962708 is about 10861.0638521279. The cubic root of 117962708 is about 490.4351375551.

The spelling of 117962708 in words is "one hundred seventeen million, nine hundred sixty-two thousand, seven hundred eight".

Divisors: 1 2 4 3989 7393 7978 14786 15956 29572 29490677 58981354 117962708