Base | Representation |
---|---|
bin | 1011101101101… |
… | …1001100110101 |
3 | 10102110011220100 |
4 | 2323123030311 |
5 | 100034213331 |
6 | 4513024313 |
7 | 1134421656 |
oct | 273331465 |
9 | 112404810 |
10 | 49132341 |
11 | 25808945 |
12 | 14555099 |
13 | a2434bb |
14 | 674d52d |
15 | 44a7ae6 |
hex | 2edb335 |
49132341 has 12 divisors (see below), whose sum is σ = 71030700. Its totient is φ = 32726400.
The previous prime is 49132333. The next prime is 49132379. The reversal of 49132341 is 14323194.
It can be written as a sum of positive squares in 2 ways, for example, as 32729841 + 16402500 = 5721^2 + 4050^2 .
It is not a de Polignac number, because 49132341 - 23 = 49132333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49132331) 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, 16141 + ... + 18941.
It is an arithmetic number, because the mean of its divisors is an integer number (5919225).
Almost surely, 249132341 is an apocalyptic number.
It is an amenable number.
49132341 is a deficient number, since it is larger than the sum of its proper divisors (21898359).
49132341 is a wasteful number, since it uses less digits than its factorization.
49132341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4756 (or 4753 counting only the distinct ones).
The product of its digits is 2592, while the sum is 27.
The square root of 49132341 is about 7009.4465544720. The cubic root of 49132341 is about 366.2597144352.
The spelling of 49132341 in words is "forty-nine million, one hundred thirty-two thousand, three hundred forty-one".
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