Base | Representation |
---|---|
bin | 1110100011011… |
… | …1101001011101 |
3 | 11020212102110120 |
4 | 3220313221131 |
5 | 111111422331 |
6 | 10020225153 |
7 | 1340606520 |
oct | 350675135 |
9 | 136772416 |
10 | 61045341 |
11 | 315052a5 |
12 | 1853b1b9 |
13 | c854a06 |
14 | 8170bb7 |
15 | 555c796 |
hex | 3a37a5d |
61045341 has 16 divisors (see below), whose sum is σ = 93878400. Its totient is φ = 34561728.
The previous prime is 61045331. The next prime is 61045343. The reversal of 61045341 is 14354016.
It is not a de Polignac number, because 61045341 - 211 = 61043293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61045343) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11046 + ... + 15623.
It is an arithmetic number, because the mean of its divisors is an integer number (5867400).
Almost surely, 261045341 is an apocalyptic number.
It is an amenable number.
61045341 is a deficient number, since it is larger than the sum of its proper divisors (32833059).
61045341 is a wasteful number, since it uses less digits than its factorization.
61045341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26788.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 61045341 is about 7813.1517968103. The cubic root of 61045341 is about 393.7472267882.
Adding to 61045341 its reverse (14354016), we get a palindrome (75399357).
The spelling of 61045341 in words is "sixty-one million, forty-five thousand, three hundred forty-one".
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