Base | Representation |
---|---|
bin | 1011100101101… |
… | …0001100110101 |
3 | 10101110100002120 |
4 | 2321122030311 |
5 | 44420311312 |
6 | 4453430153 |
7 | 1130061333 |
oct | 271321465 |
9 | 111410076 |
10 | 48603957 |
11 | 25487966 |
12 | 1433b359 |
13 | a0b9b4c |
14 | 6652b53 |
15 | 440128c |
hex | 2e5a335 |
48603957 has 12 divisors (see below), whose sum is σ = 68397120. Its totient is φ = 30696552.
The previous prime is 48603941. The next prime is 48604019. The reversal of 48603957 is 75930684.
It is a happy number.
It is not a de Polignac number, because 48603957 - 24 = 48603941 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48603917) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21357 + ... + 23522.
It is an arithmetic number, because the mean of its divisors is an integer number (5699760).
Almost surely, 248603957 is an apocalyptic number.
It is an amenable number.
48603957 is a deficient number, since it is larger than the sum of its proper divisors (19793163).
48603957 is a wasteful number, since it uses less digits than its factorization.
48603957 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44920 (or 44901 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 42.
The square root of 48603957 is about 6971.6538210098. The cubic root of 48603957 is about 364.9420236933.
The spelling of 48603957 in words is "forty-eight million, six hundred three thousand, nine hundred fifty-seven".
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