Base | Representation |
---|---|
bin | 101101000111101110… |
… | …000010011110011011 |
3 | 11122001102020212211111 |
4 | 231013232002132123 |
5 | 1243210130010410 |
6 | 34131234241151 |
7 | 3333404165443 |
oct | 550756023633 |
9 | 148042225744 |
10 | 48447891355 |
11 | 19601631936 |
12 | 94811261b7 |
13 | 4751334646 |
14 | 24b8545123 |
15 | 13d84a5b8a |
hex | b47b8279b |
48447891355 has 16 divisors (see below), whose sum is σ = 60071961600. Its totient is φ = 37471114080.
The previous prime is 48447891341. The next prime is 48447891379. The reversal of 48447891355 is 55319874484.
It is not a de Polignac number, because 48447891355 - 27 = 48447891227 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 48447891355.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4576 + ... + 311314.
It is an arithmetic number, because the mean of its divisors is an integer number (3754497600).
Almost surely, 248447891355 is an apocalyptic number.
48447891355 is a deficient number, since it is larger than the sum of its proper divisors (11624070245).
48447891355 is a wasteful number, since it uses less digits than its factorization.
48447891355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 307794.
The product of its digits is 19353600, while the sum is 58.
The spelling of 48447891355 in words is "forty-eight billion, four hundred forty-seven million, eight hundred ninety-one thousand, three hundred fifty-five".
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