Base | Representation |
---|---|
bin | 1011100011100… |
… | …1011101111100 |
3 | 10101012112011220 |
4 | 2320321131330 |
5 | 44402014014 |
6 | 4450513340 |
7 | 1125662421 |
oct | 270713574 |
9 | 111175156 |
10 | 48469884 |
11 | 253a6161 |
12 | 14295850 |
13 | a070b08 |
14 | 6619d48 |
15 | 43c66a9 |
hex | 2e3977c |
48469884 has 12 divisors (see below), whose sum is σ = 113096424. Its totient is φ = 16156624.
The previous prime is 48469871. The next prime is 48469891. The reversal of 48469884 is 48896484.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2019567 + ... + 2019590.
It is an arithmetic number, because the mean of its divisors is an integer number (9424702).
Almost surely, 248469884 is an apocalyptic number.
It is an amenable number.
48469884 is an abundant number, since it is smaller than the sum of its proper divisors (64626540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48469884 is a wasteful number, since it uses less digits than its factorization.
48469884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4039164 (or 4039162 counting only the distinct ones).
The product of its digits is 1769472, while the sum is 51.
The square root of 48469884 is about 6962.0316000432. The cubic root of 48469884 is about 364.6061530235.
The spelling of 48469884 in words is "forty-eight million, four hundred sixty-nine thousand, eight hundred eighty-four".
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