Base | Representation |
---|---|
bin | 1011110010000… |
… | …0001101001000 |
3 | 10102222112121121 |
4 | 2330200031020 |
5 | 100122234414 |
6 | 4523045024 |
7 | 1140010003 |
oct | 274401510 |
9 | 112875547 |
10 | 49414984 |
11 | 25991233 |
12 | 14670774 |
13 | a312048 |
14 | 67c453a |
15 | 4511724 |
hex | 2f20348 |
49414984 has 16 divisors (see below), whose sum is σ = 92933100. Its totient is φ = 24632832.
The previous prime is 49414973. The next prime is 49414993. The reversal of 49414984 is 48941494.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 48692484 + 722500 = 6978^2 + 850^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 49414984.
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, 6469 + ... + 11860.
Almost surely, 249414984 is an apocalyptic number.
It is an amenable number.
49414984 is a deficient number, since it is larger than the sum of its proper divisors (43518116).
49414984 is a wasteful number, since it uses less digits than its factorization.
49414984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18672 (or 18668 counting only the distinct ones).
The product of its digits is 165888, while the sum is 43.
The square root of 49414984 is about 7029.5792192705. The cubic root of 49414984 is about 366.9606978531.
The spelling of 49414984 in words is "forty-nine million, four hundred fourteen thousand, nine hundred eighty-four".
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