Base | Representation |
---|---|
bin | 101101100000010101… |
… | …000010011011101100 |
3 | 11200010012011012002100 |
4 | 231200111002123230 |
5 | 1300031324033410 |
6 | 34240223455100 |
7 | 3346546450413 |
oct | 554025023354 |
9 | 150105135070 |
10 | 48860767980 |
11 | 197a36a2192 |
12 | 9577457490 |
13 | 47b8a33c3b |
14 | 25172dc47a |
15 | 140e85e8c0 |
hex | b605426ec |
48860767980 has 72 divisors (see below), whose sum is σ = 149678487504. Its totient is φ = 12900528000.
The previous prime is 48860767979. The next prime is 48860768003. The reversal of 48860767980 is 8976706884.
48860767980 is a `hidden beast` number, since 488 + 6 + 0 + 7 + 6 + 79 + 80 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1325626 + ... + 1361985.
It is an arithmetic number, because the mean of its divisors is an integer number (2078867882).
Almost surely, 248860767980 is an apocalyptic number.
It is an amenable number.
48860767980 is an abundant number, since it is smaller than the sum of its proper divisors (100817719524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48860767980 is a wasteful number, since it uses less digits than its factorization.
48860767980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2687727 (or 2687722 counting only the distinct ones).
The product of its (nonzero) digits is 32514048, while the sum is 63.
The spelling of 48860767980 in words is "forty-eight billion, eight hundred sixty million, seven hundred sixty-seven thousand, nine hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.123 sec. • engine limits •