Base | Representation |
---|---|
bin | 101110100100111100… |
… | …101110000100101110 |
3 | 11210002102102220101111 |
4 | 232210330232010232 |
5 | 1304411034133123 |
6 | 34550351102234 |
7 | 3420226110340 |
oct | 564474560456 |
9 | 153072386344 |
10 | 50012021038 |
11 | 1a2345336a1 |
12 | 9838b1197a |
13 | 49403bb475 |
14 | 25c617d290 |
15 | 147a96b90d |
hex | ba4f2e12e |
50012021038 has 16 divisors (see below), whose sum is σ = 87559041024. Its totient is φ = 20977686360.
The previous prime is 50012020967. The next prime is 50012021039. The reversal of 50012021038 is 83012021005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50012021039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38002398 + ... + 38003713.
It is an arithmetic number, because the mean of its divisors is an integer number (5472440064).
Almost surely, 250012021038 is an apocalyptic number.
50012021038 is a deficient number, since it is larger than the sum of its proper divisors (37547019986).
50012021038 is a wasteful number, since it uses less digits than its factorization.
50012021038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76006167.
The product of its (nonzero) digits is 480, while the sum is 22.
The spelling of 50012021038 in words is "fifty billion, twelve million, twenty-one thousand, thirty-eight".
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