Base | Representation |
---|---|
bin | 1011100111111… |
… | …1110100001001 |
3 | 10101202011102210 |
4 | 2321333310021 |
5 | 44440224100 |
6 | 4501015333 |
7 | 1131302451 |
oct | 271776411 |
9 | 111664383 |
10 | 48758025 |
11 | 25582698 |
12 | 143b4549 |
13 | a142004 |
14 | 6692d61 |
15 | 4431c50 |
hex | 2e7fd09 |
48758025 has 12 divisors (see below), whose sum is σ = 80613392. Its totient is φ = 26004240.
The previous prime is 48757963. The next prime is 48758033. The reversal of 48758025 is 52085784.
It is not a de Polignac number, because 48758025 - 220 = 47709449 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324979 + ... + 325128.
Almost surely, 248758025 is an apocalyptic number.
It is an amenable number.
48758025 is a deficient number, since it is larger than the sum of its proper divisors (31855367).
48758025 is a wasteful number, since it uses less digits than its factorization.
48758025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 650120 (or 650115 counting only the distinct ones).
The product of its (nonzero) digits is 89600, while the sum is 39.
The square root of 48758025 is about 6982.6946804225. The cubic root of 48758025 is about 365.3272226639.
The spelling of 48758025 in words is "forty-eight million, seven hundred fifty-eight thousand, twenty-five".
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