Base | Representation |
---|---|
bin | 101110011101011101… |
… | …000010001000001100 |
3 | 11202202122211021222000 |
4 | 232131131002020030 |
5 | 1304131341232220 |
6 | 34530055552300 |
7 | 3414141222150 |
oct | 563535021014 |
9 | 152678737860 |
10 | 49886274060 |
11 | 1a17a557077 |
12 | 980298b690 |
13 | 492033177c |
14 | 25b35a9060 |
15 | 146e8cd390 |
hex | b9d74220c |
49886274060 has 96 divisors (see below), whose sum is σ = 177373432320. Its totient is φ = 11402576064.
The previous prime is 49886274059. The next prime is 49886274079. The reversal of 49886274060 is 6047268894.
49886274060 is a `hidden beast` number, since 4 + 9 + 8 + 8 + 627 + 4 + 0 + 6 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 49886273988 and 49886274006.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6594934 + ... + 6602493.
It is an arithmetic number, because the mean of its divisors is an integer number (1847639920).
Almost surely, 249886274060 is an apocalyptic number.
It is an amenable number.
49886274060 is an abundant number, since it is smaller than the sum of its proper divisors (127487158260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49886274060 is a wasteful number, since it uses less digits than its factorization.
49886274060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13197452 (or 13197444 counting only the distinct ones).
The product of its (nonzero) digits is 4644864, while the sum is 54.
The spelling of 49886274060 in words is "forty-nine billion, eight hundred eighty-six million, two hundred seventy-four thousand, sixty".
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