Base | Representation |
---|---|
bin | 101101110111110011… |
… | …111111111011011000 |
3 | 11201010122112001202000 |
4 | 231313303333323120 |
5 | 1301333204311102 |
6 | 34343300241000 |
7 | 3362402360553 |
oct | 556763777330 |
9 | 151118461660 |
10 | 49254760152 |
11 | 19986034354 |
12 | 96673a0160 |
13 | 484c550ac0 |
14 | 255377b69a |
15 | 143423801c |
hex | b77cffed8 |
49254760152 has 64 divisors (see below), whose sum is σ = 147343308000. Its totient is φ = 15155309952.
The previous prime is 49254760117. The next prime is 49254760171. The reversal of 49254760152 is 25106745294.
49254760152 is a `hidden beast` number, since 4 + 9 + 25 + 476 + 0 + 152 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 49254760098 and 49254760107.
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, 8767627 + ... + 8773242.
Almost surely, 249254760152 is an apocalyptic number.
It is an amenable number.
49254760152 is an abundant number, since it is smaller than the sum of its proper divisors (98088547848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49254760152 is a wasteful number, since it uses less digits than its factorization.
49254760152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17540897 (or 17540887 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 45.
The spelling of 49254760152 in words is "forty-nine billion, two hundred fifty-four million, seven hundred sixty thousand, one hundred fifty-two".
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