Base | Representation |
---|---|
bin | 1010011110100011… |
… | …11010101100100111 |
3 | 112112000112212111021 |
4 | 11033101322230213 |
5 | 43010004023411 |
6 | 2330100352011 |
7 | 256252154113 |
oct | 51721725447 |
9 | 15460485437 |
10 | 5625064231 |
11 | 2427225016 |
12 | 110b9a5607 |
13 | 6b84c1997 |
14 | 3b50d0743 |
15 | 22dc75a71 |
hex | 14f47ab27 |
5625064231 has 16 divisors (see below), whose sum is σ = 5858596800. Its totient is φ = 5396371200.
The previous prime is 5625064229. The next prime is 5625064279. The reversal of 5625064231 is 1324605265.
It is a cyclic number.
It is not a de Polignac number, because 5625064231 - 21 = 5625064229 is a prime.
It is a super-2 number, since 2×56250642312 = 63282695205751242722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5625064201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 761745 + ... + 769093.
It is an arithmetic number, because the mean of its divisors is an integer number (366162300).
Almost surely, 25625064231 is an apocalyptic number.
5625064231 is a deficient number, since it is larger than the sum of its proper divisors (233532569).
5625064231 is a wasteful number, since it uses less digits than its factorization.
5625064231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7674.
The product of its (nonzero) digits is 43200, while the sum is 34.
The square root of 5625064231 is about 75000.4282054443. The cubic root of 5625064231 is about 1778.4534214878.
Adding to 5625064231 its reverse (1324605265), we get a palindrome (6949669496).
The spelling of 5625064231 in words is "five billion, six hundred twenty-five million, sixty-four thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •