Base | Representation |
---|---|
bin | 101100111111001100… |
… | …010011100110010110 |
3 | 11121200110001122202000 |
4 | 230333030103212112 |
5 | 1242412014041440 |
6 | 34105124100130 |
7 | 3330016200462 |
oct | 547714234626 |
9 | 147613048660 |
10 | 48304830870 |
11 | 195388aa42a |
12 | 9441234646 |
13 | 472a7c527a |
14 | 24a35454a2 |
15 | 13cab47730 |
hex | b3f313996 |
48304830870 has 32 divisors (see below), whose sum is σ = 128812883040. Its totient is φ = 12881288160.
The previous prime is 48304830811. The next prime is 48304830911. The reversal of 48304830870 is 7803840384.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89453121 + ... + 89453660.
It is an arithmetic number, because the mean of its divisors is an integer number (4025402595).
Almost surely, 248304830870 is an apocalyptic number.
48304830870 is an abundant number, since it is smaller than the sum of its proper divisors (80508052170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48304830870 is a wasteful number, since it uses less digits than its factorization.
48304830870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178906797 (or 178906791 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 45.
The spelling of 48304830870 in words is "forty-eight billion, three hundred four million, eight hundred thirty thousand, eight hundred seventy".
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