Base | Representation |
---|---|
bin | 1011110110111… |
… | …0101011010100 |
3 | 10110120212112001 |
4 | 2331232223110 |
5 | 100213031104 |
6 | 4534005044 |
7 | 1142516044 |
oct | 275565324 |
9 | 113525461 |
10 | 49736404 |
11 | 26090773 |
12 | 147a6784 |
13 | a3c5433 |
14 | 6869724 |
15 | 4576aa4 |
hex | 2f6ead4 |
49736404 has 12 divisors (see below), whose sum is σ = 88017300. Its totient is φ = 24588608.
The previous prime is 49736389. The next prime is 49736417. The reversal of 49736404 is 40463794.
It can be written as a sum of positive squares in 2 ways, for example, as 29052100 + 20684304 = 5390^2 + 4548^2 .
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, 69499 + ... + 70210.
It is an arithmetic number, because the mean of its divisors is an integer number (7334775).
Almost surely, 249736404 is an apocalyptic number.
It is an amenable number.
49736404 is a deficient number, since it is larger than the sum of its proper divisors (38280896).
49736404 is a wasteful number, since it uses less digits than its factorization.
49736404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139802 (or 139800 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 37.
The square root of 49736404 is about 7052.4041290896. The cubic root of 49736404 is about 367.7546115333.
The spelling of 49736404 in words is "forty-nine million, seven hundred thirty-six thousand, four hundred four".
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