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115985348 = 22191526123
BaseRepresentation
bin1101110100111…
…00101111000100
322002020122222122
412322130233010
5214143012343
615301545112
72605600463
oct672345704
9262218878
10115985348
115a51a566
1232a15198
131b04c7ab
14115929da
15a2b1068
hex6e9cbc4

115985348 has 12 divisors (see below), whose sum is σ = 213657360. Its totient is φ = 54940392.

The previous prime is 115985299. The next prime is 115985369. The reversal of 115985348 is 843589511.

It is a super-2 number, since 2×1159853482 = 26905201901362208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115985299 and 115985308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762986 + ... + 763137.

It is an arithmetic number, because the mean of its divisors is an integer number (17804780).

Almost surely, 2115985348 is an apocalyptic number.

It is an amenable number.

115985348 is a deficient number, since it is larger than the sum of its proper divisors (97672012).

115985348 is a wasteful number, since it uses less digits than its factorization.

115985348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526146 (or 1526144 counting only the distinct ones).

The product of its digits is 172800, while the sum is 44.

The square root of 115985348 is about 10769.6493907648. The cubic root of 115985348 is about 487.6793613954.

The spelling of 115985348 in words is "one hundred fifteen million, nine hundred eighty-five thousand, three hundred forty-eight".

Divisors: 1 2 4 19 38 76 1526123 3052246 6104492 28996337 57992674 115985348