Base | Representation |
---|---|
bin | 101110010010110000… |
… | …111011011101011010 |
3 | 11202022011101012020001 |
4 | 232102300323131122 |
5 | 1303244434042000 |
6 | 34500212123214 |
7 | 3406533010102 |
oct | 562260733532 |
9 | 152264335201 |
10 | 49706940250 |
11 | 1a0982a9a10 |
12 | 977290650a |
13 | 48c2131ba6 |
14 | 2597846202 |
15 | 145dca746a |
hex | b92c3b75a |
49706940250 has 128 divisors (see below), whose sum is σ = 108366336000. Its totient is φ = 16881480000.
The previous prime is 49706940187. The next prime is 49706940263. The reversal of 49706940250 is 5204960794.
It is a self number, because there is not a number n which added to its sum of digits gives 49706940250.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3703051 + ... + 3716449.
It is an arithmetic number, because the mean of its divisors is an integer number (846612000).
Almost surely, 249706940250 is an apocalyptic number.
49706940250 is an abundant number, since it is smaller than the sum of its proper divisors (58659395750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49706940250 is a wasteful number, since it uses less digits than its factorization.
49706940250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13517 (or 13507 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 46.
The spelling of 49706940250 in words is "forty-nine billion, seven hundred six million, nine hundred forty thousand, two hundred fifty".
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