Base | Representation |
---|---|
bin | 1000010010100110… |
… | …1010001111011000 |
3 | 12202002200210111102 |
4 | 2010221222033120 |
5 | 14024212412212 |
6 | 1004500250532 |
7 | 106102360232 |
oct | 20451521730 |
9 | 5662623442 |
10 | 2225513432 |
11 | a422761aa |
12 | 5213a0a48 |
13 | 2960c546c |
14 | 1717dd252 |
15 | d05ab5c2 |
hex | 84a6a3d8 |
2225513432 has 16 divisors (see below), whose sum is σ = 4202860200. Its totient is φ = 1104750720.
The previous prime is 2225513429. The next prime is 2225513443. The reversal of 2225513432 is 2343155222.
It is a junction number, because it is equal to n+sod(n) for n = 2225513395 and 2225513404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 999569 + ... + 1001792.
Almost surely, 22225513432 is an apocalyptic number.
It is an amenable number.
2225513432 is a deficient number, since it is larger than the sum of its proper divisors (1977346768).
2225513432 is a wasteful number, since it uses less digits than its factorization.
2225513432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2001506 (or 2001502 counting only the distinct ones).
The product of its digits is 14400, while the sum is 29.
The square root of 2225513432 is about 47175.3477146698. The cubic root of 2225513432 is about 1305.5997951384.
Adding to 2225513432 its reverse (2343155222), we get a palindrome (4568668654).
The spelling of 2225513432 in words is "two billion, two hundred twenty-five million, five hundred thirteen thousand, four hundred thirty-two".
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