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115790130334125 = 3253137917273869
BaseRepresentation
bin11010010100111101111101…
…100101100100100110101101
3120011222102120021021200012100
4122110331331211210212231
5110134101141331143000
61050133130155325313
733250363241353662
oct3224757545444655
9504872507250170
10115790130334125
1133992355a27395
1210ba0aa0450839
134c7bc686294c0
1420843b4d35a69
15d5be78a10a00
hex694f7d9649ad

115790130334125 has 48 divisors (see below), whose sum is σ = 224787239717040. Its totient is φ = 57004371849600.

The previous prime is 115790130334069. The next prime is 115790130334127. The reversal of 115790130334125 is 521433031097511.

115790130334125 is a `hidden beast` number, since 1 + 1 + 5 + 79 + 0 + 130 + 33 + 412 + 5 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 27103799989161 + 88686330344964 = 5206131^2 + 9417342^2 .

It is not a de Polignac number, because 115790130334125 - 26 = 115790130334061 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115790130334127) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3958622310 + ... + 3958651559.

It is an arithmetic number, because the mean of its divisors is an integer number (4683067494105).

Almost surely, 2115790130334125 is an apocalyptic number.

115790130334125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115790130334125 is a deficient number, since it is larger than the sum of its proper divisors (108997109382915).

115790130334125 is a wasteful number, since it uses less digits than its factorization.

115790130334125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7917273903 (or 7917273890 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The spelling of 115790130334125 in words is "one hundred fifteen trillion, seven hundred ninety billion, one hundred thirty million, three hundred thirty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 9 13 15 25 39 45 65 75 117 125 195 225 325 375 585 975 1125 1625 2925 4875 14625 7917273869 23751821607 39586369345 71255464821 102924560297 118759108035 197931846725 308773680891 356277324105 514622801485 593795540175 926321042673 989659233625 1543868404455 1781386620525 2573114007425 2968977700875 4631605213365 7719342022275 8906933102625 12865570037125 23158026066825 38596710111375 115790130334125