Base | Representation |
---|---|
bin | 101011111000111001… |
… | …010111000100110111 |
3 | 11111122020212101000211 |
4 | 223320321113010313 |
5 | 1233003104144010 |
6 | 33352114050251 |
7 | 3255545536330 |
oct | 537071270467 |
9 | 144566771024 |
10 | 47125459255 |
11 | 18a93103046 |
12 | 9172279987 |
13 | 45a0374244 |
14 | 23d0a65287 |
15 | 135c33408a |
hex | af8e57137 |
47125459255 has 16 divisors (see below), whose sum is σ = 66714015744. Its totient is φ = 31272193440.
The previous prime is 47125459243. The next prime is 47125459313. The reversal of 47125459255 is 55295452174.
It is not a de Polignac number, because 47125459255 - 227 = 46991241527 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 47125459199 and 47125459208.
It is a congruent number.
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, 21715717 + ... + 21717886.
It is an arithmetic number, because the mean of its divisors is an integer number (4169625984).
Almost surely, 247125459255 is an apocalyptic number.
47125459255 is a deficient number, since it is larger than the sum of its proper divisors (19588556489).
47125459255 is a wasteful number, since it uses less digits than its factorization.
47125459255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43433646.
The product of its digits is 2520000, while the sum is 49.
The spelling of 47125459255 in words is "forty-seven billion, one hundred twenty-five million, four hundred fifty-nine thousand, two hundred fifty-five".
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