Base | Representation |
---|---|
bin | 101101110010001011… |
… | …011101111101000100 |
3 | 11200220001200102000202 |
4 | 231302023131331010 |
5 | 1301140010433111 |
6 | 34330042430032 |
7 | 3360144136364 |
oct | 556213357504 |
9 | 150801612022 |
10 | 49160249156 |
11 | 19937751897 |
12 | 963b802318 |
13 | 4835aac835 |
14 | 2544db89a4 |
15 | 142acb9b3b |
hex | b722ddf44 |
49160249156 has 12 divisors (see below), whose sum is σ = 87860871168. Its totient is φ = 24057143112.
The previous prime is 49160249143. The next prime is 49160249161. The reversal of 49160249156 is 65194206194.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a self number, because there is not a number n which added to its sum of digits gives 49160249156.
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, 130745156 + ... + 130745531.
It is an arithmetic number, because the mean of its divisors is an integer number (7321739264).
Almost surely, 249160249156 is an apocalyptic number.
It is an amenable number.
49160249156 is a deficient number, since it is larger than the sum of its proper divisors (38700622012).
49160249156 is a wasteful number, since it uses less digits than its factorization.
49160249156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 261490738 (or 261490736 counting only the distinct ones).
The product of its (nonzero) digits is 466560, while the sum is 47.
The spelling of 49160249156 in words is "forty-nine billion, one hundred sixty million, two hundred forty-nine thousand, one hundred fifty-six".
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