Base | Representation |
---|---|
bin | 1011111001001… |
… | …0011110000000 |
3 | 10110212022121211 |
4 | 2332102132000 |
5 | 100232224013 |
6 | 4541055504 |
7 | 1143666340 |
oct | 276223600 |
9 | 113768554 |
10 | 49883008 |
11 | 2618092a |
12 | 14857594 |
13 | a447096 |
14 | 68a6d20 |
15 | 45a523d |
hex | 2f92780 |
49883008 has 32 divisors (see below), whose sum is σ = 113574960. Its totient is φ = 21378048.
The previous prime is 49882979. The next prime is 49883039. The reversal of 49883008 is 80038894.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26941 + ... + 28732.
Almost surely, 249883008 is an apocalyptic number.
It is an amenable number.
49883008 is an abundant number, since it is smaller than the sum of its proper divisors (63691952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49883008 is an equidigital number, since it uses as much as digits as its factorization.
49883008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55694 (or 55682 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 40.
The square root of 49883008 is about 7062.7903834108. The cubic root of 49883008 is about 368.1155906577.
The spelling of 49883008 in words is "forty-nine million, eight hundred eighty-three thousand, eight".
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