Base | Representation |
---|---|
bin | 1011100001001… |
… | …0110110011000 |
3 | 10100220111012101 |
4 | 2320102312120 |
5 | 44331433304 |
6 | 4443253144 |
7 | 1124433310 |
oct | 270226630 |
9 | 110814171 |
10 | 48311704 |
11 | 252a8331 |
12 | 1421a1b4 |
13 | a016b0c |
14 | 65b8440 |
15 | 43948a4 |
hex | 2e12d98 |
48311704 has 32 divisors (see below), whose sum is σ = 105937920. Its totient is φ = 20222496.
The previous prime is 48311687. The next prime is 48311713. The reversal of 48311704 is 40711384.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7624 + ... + 12439.
It is an arithmetic number, because the mean of its divisors is an integer number (3310560).
Almost surely, 248311704 is an apocalyptic number.
It is an amenable number.
48311704 is an abundant number, since it is smaller than the sum of its proper divisors (57626216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48311704 is a wasteful number, since it uses less digits than its factorization.
48311704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20119 (or 20115 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 48311704 is about 6950.6621267330. The cubic root of 48311704 is about 364.2090937297.
The spelling of 48311704 in words is "forty-eight million, three hundred eleven thousand, seven hundred four".
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