Base | Representation |
---|---|
bin | 10101111011011100000110… |
… | …01000110101010110000100 |
3 | 20022201221220000022100200100 |
4 | 22331232003020311112010 |
5 | 22310031220234310030 |
6 | 250320442124244100 |
7 | 13104624051456024 |
oct | 1275560310652604 |
9 | 208657800270610 |
10 | 48221797963140 |
11 | 144018278a087a |
12 | 54a985a6a0630 |
13 | 20ba3b0511619 |
14 | bc9d39c27a84 |
15 | 58955db27360 |
hex | 2bdb83235584 |
48221797963140 has 144 divisors (see below), whose sum is σ = 146432962218816. Its totient is φ = 12845070201600.
The previous prime is 48221797963133. The next prime is 48221797963181. The reversal of 48221797963140 is 4136979712284.
48221797963140 is a `hidden beast` number, since 4 + 8 + 221 + 7 + 9 + 7 + 96 + 314 + 0 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 953332650 + ... + 953383230.
It is an arithmetic number, because the mean of its divisors is an integer number (1016895570964).
Almost surely, 248221797963140 is an apocalyptic number.
It is an amenable number.
48221797963140 is an abundant number, since it is smaller than the sum of its proper divisors (98211164255676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48221797963140 is a wasteful number, since it uses less digits than its factorization.
48221797963140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56290 (or 56285 counting only the distinct ones).
The product of its (nonzero) digits is 36578304, while the sum is 63.
The spelling of 48221797963140 in words is "forty-eight trillion, two hundred twenty-one billion, seven hundred ninety-seven million, nine hundred sixty-three thousand, one hundred forty".
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