Base | Representation |
---|---|
bin | 1110111100100… |
… | …11110101011010 |
3 | 22201221021100200 |
4 | 13132103311122 |
5 | 224044323244 |
6 | 20235243030 |
7 | 3051523032 |
oct | 736236532 |
9 | 281837320 |
10 | 125386074 |
11 | 64860460 |
12 | 35ba9476 |
13 | 1cc91658 |
14 | 1291c8c2 |
15 | b01b669 |
hex | 7793d5a |
125386074 has 24 divisors (see below), whose sum is σ = 296367552. Its totient is φ = 37995720.
The previous prime is 125386069. The next prime is 125386091. The reversal of 125386074 is 470683521.
125386074 is a `hidden beast` number, since 12 + 5 + 38 + 607 + 4 = 666.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 316434 + ... + 316829.
It is an arithmetic number, because the mean of its divisors is an integer number (12348648).
Almost surely, 2125386074 is an apocalyptic number.
125386074 is an abundant number, since it is smaller than the sum of its proper divisors (170981478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125386074 is a wasteful number, since it uses less digits than its factorization.
125386074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 633282 (or 633279 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 125386074 is about 11197.5923304968. The cubic root of 125386074 is about 500.5142362741.
The spelling of 125386074 in words is "one hundred twenty-five million, three hundred eighty-six thousand, seventy-four".
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