Base | Representation |
---|---|
bin | 101110100000111011… |
… | …101111000011101000 |
3 | 11202220201200022021002 |
4 | 232200323233003220 |
5 | 1304241312412211 |
6 | 34535543134132 |
7 | 3415450361213 |
oct | 564073570350 |
9 | 152821608232 |
10 | 49944654056 |
11 | 1a1aa500900 |
12 | 981a444348 |
13 | 492c46224b |
14 | 25bb24477a |
15 | 1474ab103b |
hex | ba0eef0e8 |
49944654056 has 48 divisors (see below), whose sum is σ = 102963577920. Its totient is φ = 22695472800.
The previous prime is 49944654047. The next prime is 49944654083. The reversal of 49944654056 is 65045644994.
It is a super-2 number, since 2×499446540562 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 49944653992 and 49944654010.
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 11 ways as a sum of consecutive naturals, for example, 5054801 + ... + 5064671.
It is an arithmetic number, because the mean of its divisors is an integer number (2145074540).
Almost surely, 249944654056 is an apocalyptic number.
It is an amenable number.
49944654056 is an abundant number, since it is smaller than the sum of its proper divisors (53018923864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49944654056 is a wasteful number, since it uses less digits than its factorization.
49944654056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15126 (or 15111 counting only the distinct ones).
The product of its (nonzero) digits is 18662400, while the sum is 56.
The spelling of 49944654056 in words is "forty-nine billion, nine hundred forty-four million, six hundred fifty-four thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.163 sec. • engine limits •