Base | Representation |
---|---|
bin | 110101011011110100… |
… | …100111010100100000 |
3 | 12111002120100202201021 |
4 | 311123310213110200 |
5 | 1420001011002143 |
6 | 42205135215224 |
7 | 4100544152446 |
oct | 653364472440 |
9 | 174076322637 |
10 | 57375094048 |
11 | 223728213a8 |
12 | b152977514 |
13 | 55449a6abc |
14 | 2ac400ab96 |
15 | 175c0a2ced |
hex | d5bd27520 |
57375094048 has 48 divisors (see below), whose sum is σ = 118954573920. Its totient is φ = 27165735936.
The previous prime is 57375094043. The next prime is 57375094057. The reversal of 57375094048 is 84049057375.
57375094048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 57375093986 and 57375094004.
It is not an unprimeable number, because it can be changed into a prime (57375094043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1450015 + ... + 1489057.
It is an arithmetic number, because the mean of its divisors is an integer number (2478220290).
Almost surely, 257375094048 is an apocalyptic number.
It is an amenable number.
57375094048 is an abundant number, since it is smaller than the sum of its proper divisors (61579479872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57375094048 is a wasteful number, since it uses less digits than its factorization.
57375094048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41489 (or 41481 counting only the distinct ones).
The product of its (nonzero) digits is 4233600, while the sum is 52.
The spelling of 57375094048 in words is "fifty-seven billion, three hundred seventy-five million, ninety-four thousand, forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •