Base | Representation |
---|---|
bin | 1101000110100100001… |
… | …0000111010101110011 |
3 | 210112000122020020110221 |
4 | 3101221002013111303 |
5 | 12142001204231202 |
6 | 251224300033511 |
7 | 22156125231562 |
oct | 3215102072563 |
9 | 715018206427 |
10 | 225100461427 |
11 | 875123843a6 |
12 | 37761832897 |
13 | 182c45cb20a |
14 | ac75939bd9 |
15 | 5cc6d8d037 |
hex | 3469087573 |
225100461427 has 4 divisors (see below), whose sum is σ = 225780523576. Its totient is φ = 224420399280.
The previous prime is 225100461413. The next prime is 225100461461. The reversal of 225100461427 is 724164001522.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 225100461427 - 227 = 224966243699 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 225100461392 and 225100461401.
It is not an unprimeable number, because it can be changed into a prime (225100461407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340030578 + ... + 340031239.
It is an arithmetic number, because the mean of its divisors is an integer number (56445130894).
Almost surely, 2225100461427 is an apocalyptic number.
225100461427 is a deficient number, since it is larger than the sum of its proper divisors (680062149).
225100461427 is an equidigital number, since it uses as much as digits as its factorization.
225100461427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 680062148.
The product of its (nonzero) digits is 26880, while the sum is 34.
Adding to 225100461427 its reverse (724164001522), we get a palindrome (949264462949).
The spelling of 225100461427 in words is "two hundred twenty-five billion, one hundred million, four hundred sixty-one thousand, four hundred twenty-seven".
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