Base | Representation |
---|---|
bin | 1011110011000… |
… | …1010000001000 |
3 | 10110010002101200 |
4 | 2330301100020 |
5 | 100132003213 |
6 | 4524344200 |
7 | 1140420402 |
oct | 274612010 |
9 | 113102350 |
10 | 49484808 |
11 | 25a2973a |
12 | 146a5060 |
13 | a337a69 |
14 | 6801b72 |
15 | 4527273 |
hex | 2f31408 |
49484808 has 24 divisors (see below), whose sum is σ = 134021550. Its totient is φ = 16494912.
The previous prime is 49484789. The next prime is 49484819. The reversal of 49484808 is 80848494.
49484808 is a `hidden beast` number, since 494 + 84 + 80 + 8 = 666.
It can be written as a sum of positive squares in only one way, i.e., 38713284 + 10771524 = 6222^2 + 3282^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 343573 + ... + 343716.
Almost surely, 249484808 is an apocalyptic number.
It is an amenable number.
49484808 is an abundant number, since it is smaller than the sum of its proper divisors (84536742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49484808 is a wasteful number, since it uses less digits than its factorization.
49484808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 687301 (or 687294 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 45.
The square root of 49484808 is about 7034.5439084563. The cubic root of 49484808 is about 367.1334565508.
The spelling of 49484808 in words is "forty-nine million, four hundred eighty-four thousand, eight hundred eight".
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