Base | Representation |
---|---|
bin | 101110111111010110… |
… | …100000011000101010 |
3 | 11211020021221222021111 |
4 | 232333112200120222 |
5 | 1311312434111310 |
6 | 35102333300534 |
7 | 3434215216225 |
oct | 567726403052 |
9 | 154207858244 |
10 | 50454988330 |
11 | 1a44158656a |
12 | 994133474a |
13 | 49b10c50a6 |
14 | 2628d2a5bc |
15 | 14a47bb28a |
hex | bbf5a062a |
50454988330 has 64 divisors (see below), whose sum is σ = 98719119360. Its totient is φ = 18493784064.
The previous prime is 50454988327. The next prime is 50454988351. The reversal of 50454988330 is 3388945405.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 1525711 + ... + 1558429.
It is an arithmetic number, because the mean of its divisors is an integer number (1542486240).
Almost surely, 250454988330 is an apocalyptic number.
50454988330 is a deficient number, since it is larger than the sum of its proper divisors (48264131030).
50454988330 is a wasteful number, since it uses less digits than its factorization.
50454988330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32983.
The product of its (nonzero) digits is 2073600, while the sum is 49.
The spelling of 50454988330 in words is "fifty billion, four hundred fifty-four million, nine hundred eighty-eight thousand, three hundred thirty".
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