Base | Representation |
---|---|
bin | 11010110111011… |
… | …10001101001000 |
3 | 120201002000211022 |
4 | 31123232031020 |
5 | 430143332302 |
6 | 34210252012 |
7 | 5404423112 |
oct | 1533561510 |
9 | 521060738 |
10 | 225370952 |
11 | 106241594 |
12 | 63587008 |
13 | 378cb2c1 |
14 | 21d083b2 |
15 | 14bbb8a2 |
hex | d6ee348 |
225370952 has 8 divisors (see below), whose sum is σ = 422570550. Its totient is φ = 112685472.
The previous prime is 225370933. The next prime is 225370987. The reversal of 225370952 is 259073522.
It can be written as a sum of positive squares in only one way, i.e., 137499076 + 87871876 = 11726^2 + 9374^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14085677 + ... + 14085692.
Almost surely, 2225370952 is an apocalyptic number.
It is an amenable number.
225370952 is a deficient number, since it is larger than the sum of its proper divisors (197199598).
225370952 is a wasteful number, since it uses less digits than its factorization.
225370952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28171375 (or 28171371 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 35.
The square root of 225370952 is about 15012.3599743678. The cubic root of 225370952 is about 608.5542686258.
The spelling of 225370952 in words is "two hundred twenty-five million, three hundred seventy thousand, nine hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •