Base | Representation |
---|---|
bin | 110101100010010101… |
… | …110001001011011010 |
3 | 12111101012010112210012 |
4 | 311202111301023122 |
5 | 1420212004322344 |
6 | 42224043121522 |
7 | 4103342515145 |
oct | 654225611332 |
9 | 174335115705 |
10 | 57484448474 |
11 | 22419521a62 |
12 | b1835132a2 |
13 | 556154436b |
14 | 2ad475505c |
15 | 17669a429e |
hex | d625712da |
57484448474 has 16 divisors (see below), whose sum is σ = 87741360000. Its totient is φ = 28237919904.
The previous prime is 57484448467. The next prime is 57484448503. The reversal of 57484448474 is 47484448475.
57484448474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (59).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48527 + ... + 342525.
It is an arithmetic number, because the mean of its divisors is an integer number (5483835000).
Almost surely, 257484448474 is an apocalyptic number.
57484448474 is a deficient number, since it is larger than the sum of its proper divisors (30256911526).
57484448474 is a wasteful number, since it uses less digits than its factorization.
57484448474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 295717.
The product of its digits is 64225280, while the sum is 59.
Subtracting from 57484448474 its reverse (47484448475), we obtain a palindrome (9999999999).
The spelling of 57484448474 in words is "fifty-seven billion, four hundred eighty-four million, four hundred forty-eight thousand, four hundred seventy-four".
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