Base | Representation |
---|---|
bin | 1110111111100… |
… | …10100001010100 |
3 | 22202122222100220 |
4 | 13133302201110 |
5 | 224144231113 |
6 | 20251434340 |
7 | 3055026531 |
oct | 737624124 |
9 | 282588326 |
10 | 125773908 |
11 | 64aa5887 |
12 | 361559b0 |
13 | 20099040 |
14 | 129bdd88 |
15 | b096523 |
hex | 77f2854 |
125773908 has 48 divisors (see below), whose sum is σ = 316767360. Its totient is φ = 38611584.
The previous prime is 125773891. The next prime is 125773919. The reversal of 125773908 is 809377521.
It is a self number, because there is not a number n which added to its sum of digits gives 125773908.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112858 + ... + 113966.
It is an arithmetic number, because the mean of its divisors is an integer number (6599320).
Almost surely, 2125773908 is an apocalyptic number.
It is an amenable number.
125773908 is an abundant number, since it is smaller than the sum of its proper divisors (190993452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125773908 is a wasteful number, since it uses less digits than its factorization.
125773908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1856 (or 1854 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 42.
The square root of 125773908 is about 11214.8967003713. The cubic root of 125773908 is about 501.0297550863.
The spelling of 125773908 in words is "one hundred twenty-five million, seven hundred seventy-three thousand, nine hundred eight".
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