Base | Representation |
---|---|
bin | 1101010111010… |
… | …0101010110010 |
3 | 10220110202102220 |
4 | 3111310222302 |
5 | 103322134102 |
6 | 5321221510 |
7 | 1250303040 |
oct | 325645262 |
9 | 126422386 |
10 | 56052402 |
11 | 29704aaa |
12 | 16931896 |
13 | b7c7203 |
14 | 7631390 |
15 | 4dc31bc |
hex | 3574ab2 |
56052402 has 32 divisors (see below), whose sum is σ = 132255744. Its totient is φ = 15498000.
The previous prime is 56052397. The next prime is 56052457. The reversal of 56052402 is 20425065.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20224 + ... + 22827.
It is an arithmetic number, because the mean of its divisors is an integer number (4132992).
Almost surely, 256052402 is an apocalyptic number.
56052402 is an abundant number, since it is smaller than the sum of its proper divisors (76203342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56052402 is a wasteful number, since it uses less digits than its factorization.
56052402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43094.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 56052402 is about 7486.8152107555. The cubic root of 56052402 is about 382.7055343749.
Adding to 56052402 its reverse (20425065), we get a palindrome (76477467).
The spelling of 56052402 in words is "fifty-six million, fifty-two thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •