Base | Representation |
---|---|
bin | 1101000111110001100… |
… | …0100001110111001011 |
3 | 210112212021002210211012 |
4 | 3101330120201313023 |
5 | 12143132311314311 |
6 | 251320414154135 |
7 | 22200146525420 |
oct | 3217430416713 |
9 | 715767083735 |
10 | 225425104331 |
11 | 8766965a419 |
12 | 378324b294b |
13 | 183469467cb |
14 | aca6ac5d47 |
15 | 5ce561878b |
hex | 347c621dcb |
225425104331 has 8 divisors (see below), whose sum is σ = 258923308800. Its totient is φ = 192250554408.
The previous prime is 225425104327. The next prime is 225425104343. The reversal of 225425104331 is 133401524522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 225425104331 - 22 = 225425104327 is a prime.
It is a super-2 number, since 2×2254251043312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (225425104361) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80912141 + ... + 80914926.
It is an arithmetic number, because the mean of its divisors is an integer number (32365413600).
Almost surely, 2225425104331 is an apocalyptic number.
225425104331 is a deficient number, since it is larger than the sum of its proper divisors (33498204469).
225425104331 is a wasteful number, since it uses less digits than its factorization.
225425104331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161827273.
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 225425104331 its reverse (133401524522), we get a palindrome (358826628853).
The spelling of 225425104331 in words is "two hundred twenty-five billion, four hundred twenty-five million, one hundred four thousand, three hundred thirty-one".
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