Base | Representation |
---|---|
bin | 1101100110001… |
… | …0000111111110 |
3 | 10222022011121212 |
4 | 3121202013332 |
5 | 104044300042 |
6 | 5354124422 |
7 | 1261463465 |
oct | 331420776 |
9 | 128264555 |
10 | 57025022 |
11 | 2a20981a |
12 | 17120712 |
13 | ba77b22 |
14 | 78059dc |
15 | 5016482 |
hex | 36621fe |
57025022 has 4 divisors (see below), whose sum is σ = 85537536. Its totient is φ = 28512510.
The previous prime is 57025019. The next prime is 57025037. The reversal of 57025022 is 22052075.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14256254 + ... + 14256257.
It is an arithmetic number, because the mean of its divisors is an integer number (21384384).
Almost surely, 257025022 is an apocalyptic number.
57025022 is a deficient number, since it is larger than the sum of its proper divisors (28512514).
57025022 is a wasteful number, since it uses less digits than its factorization.
57025022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28512513.
The product of its (nonzero) digits is 1400, while the sum is 23.
The square root of 57025022 is about 7551.4913758807. The cubic root of 57025022 is about 384.9064190387.
Adding to 57025022 its reverse (22052075), we get a palindrome (79077097).
The spelling of 57025022 in words is "fifty-seven million, twenty-five thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.030 sec. • engine limits •