Base | Representation |
---|---|
bin | 10110000101001001110110… |
… | …00011000001101010001000 |
3 | 20100220212110222002000020000 |
4 | 23002210323003001222020 |
5 | 22331013330024231443 |
6 | 251134044405203000 |
7 | 13141011634411551 |
oct | 1302447303015210 |
9 | 210825428060200 |
10 | 48555595930248 |
11 | 14520349073aa0 |
12 | 5542496a00460 |
13 | 2112a0850a324 |
14 | bdc163977328 |
15 | 5930985788d3 |
hex | 2c293b0c1a88 |
48555595930248 has 80 divisors (see below), whose sum is σ = 148364320919760. Its totient is φ = 14713816946400.
The previous prime is 48555595930243. The next prime is 48555595930333. The reversal of 48555595930248 is 84203959555584.
48555595930248 is a `hidden beast` number, since 4 + 8 + 5 + 5 + 5 + 5 + 9 + 593 + 0 + 24 + 8 = 666.
It is a super-2 number, since 2×485555959302482 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (72).
It is not an unprimeable number, because it can be changed into a prime (48555595930243) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3405969018 + ... + 3405983273.
It is an arithmetic number, because the mean of its divisors is an integer number (1854554011497).
Almost surely, 248555595930248 is an apocalyptic number.
It is an amenable number.
48555595930248 is an abundant number, since it is smaller than the sum of its proper divisors (99808724989512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48555595930248 is a wasteful number, since it uses less digits than its factorization.
48555595930248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6811952320 (or 6811952307 counting only the distinct ones).
The product of its (nonzero) digits is 1555200000, while the sum is 72.
The spelling of 48555595930248 in words is "forty-eight trillion, five hundred fifty-five billion, five hundred ninety-five million, nine hundred thirty thousand, two hundred forty-eight".
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