Base | Representation |
---|---|
bin | 1011110000110… |
… | …0101000101001 |
3 | 10102211110122202 |
4 | 2330030220221 |
5 | 100112203300 |
6 | 4521225545 |
7 | 1136224211 |
oct | 274145051 |
9 | 112743582 |
10 | 49334825 |
11 | 25936a91 |
12 | 146322b5 |
13 | a2b4707 |
14 | 67a3241 |
15 | 44e7ad5 |
hex | 2f0ca29 |
49334825 has 12 divisors (see below), whose sum is σ = 61311180. Its totient is φ = 39380160.
The previous prime is 49334821. The next prime is 49334827. The reversal of 49334825 is 52843394.
It can be written as a sum of positive squares in 6 ways, for example, as 502681 + 48832144 = 709^2 + 6988^2 .
It is not a de Polignac number, because 49334825 - 22 = 49334821 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49334821) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10787 + ... + 14663.
It is an arithmetic number, because the mean of its divisors is an integer number (5109265).
Almost surely, 249334825 is an apocalyptic number.
It is an amenable number.
49334825 is a deficient number, since it is larger than the sum of its proper divisors (11976355).
49334825 is a wasteful number, since it uses less digits than its factorization.
49334825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4396 (or 4391 counting only the distinct ones).
The product of its digits is 103680, while the sum is 38.
The square root of 49334825 is about 7023.8753548166. The cubic root of 49334825 is about 366.7621675023.
The spelling of 49334825 in words is "forty-nine million, three hundred thirty-four thousand, eight hundred twenty-five".
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