Base | Representation |
---|---|
bin | 10110100001010011010110… |
… | …00111010010000100000000 |
3 | 20111100022220222201002112212 |
4 | 23100221223013102010000 |
5 | 22442340113104301414 |
6 | 253154240234041252 |
7 | 13300621256331530 |
oct | 1320515307220400 |
9 | 214308828632485 |
10 | 49522769993984 |
11 | 14863541673141 |
12 | 5679a17579228 |
13 | 2182c91b02431 |
14 | c32cb451d4c0 |
15 | 5ad30305683e |
hex | 2d0a6b1d2100 |
49522769993984 has 72 divisors (see below), whose sum is σ = 114029649574848. Its totient is φ = 21025688647680.
The previous prime is 49522769993971. The next prime is 49522769994001. The reversal of 49522769993984 is 48939996722594.
It is a junction number, because it is equal to n+sod(n) for n = 49522769993896 and 49522769993905.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128945987 + ... + 129329474.
It is an arithmetic number, because the mean of its divisors is an integer number (1583745132984).
Almost surely, 249522769993984 is an apocalyptic number.
It is an amenable number.
49522769993984 is an abundant number, since it is smaller than the sum of its proper divisors (64506879580864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49522769993984 is a wasteful number, since it uses less digits than its factorization.
49522769993984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258275591 (or 258275577 counting only the distinct ones).
The product of its digits is 19046845440, while the sum is 86.
The spelling of 49522769993984 in words is "forty-nine trillion, five hundred twenty-two billion, seven hundred sixty-nine million, nine hundred ninety-three thousand, nine hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •