Base | Representation |
---|---|
bin | 101100111111110011… |
… | …111010000010000110 |
3 | 11121201011121001211222 |
4 | 230333303322002012 |
5 | 1242422143240120 |
6 | 34110134400342 |
7 | 3330203345060 |
oct | 547763720206 |
9 | 147634531758 |
10 | 48315211910 |
11 | 1954374a8a9 |
12 | 94448000b2 |
13 | 472c9bb3b4 |
14 | 24a4a88730 |
15 | 13cb9e8525 |
hex | b3fcfa086 |
48315211910 has 64 divisors (see below), whose sum is σ = 108230169600. Its totient is φ = 15152199552.
The previous prime is 48315211907. The next prime is 48315211927. The reversal of 48315211910 is 1911251384.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
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, 587762 + ... + 664901.
It is an arithmetic number, because the mean of its divisors is an integer number (1691096400).
Almost surely, 248315211910 is an apocalyptic number.
48315211910 is an abundant number, since it is smaller than the sum of its proper divisors (59914957690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48315211910 is a wasteful number, since it uses less digits than its factorization.
48315211910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1252725.
The product of its (nonzero) digits is 8640, while the sum is 35.
The spelling of 48315211910 in words is "forty-eight billion, three hundred fifteen million, two hundred eleven thousand, nine hundred ten".
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