Base | Representation |
---|---|
bin | 11010001000111101111011… |
… | …00110101101100010100001 |
3 | 21112112021222011200221120120 |
4 | 31010132331212231202201 |
5 | 30013244111430123233 |
6 | 322131111215030453 |
7 | 15051663411163446 |
oct | 1504367546554241 |
9 | 245467864627516 |
10 | 57482728364193 |
11 | 17352319654250 |
12 | 654465550b429 |
13 | 260c7a0b29712 |
14 | 102a270c759cd |
15 | 69a3cea104b3 |
hex | 3447bd9ad8a1 |
57482728364193 has 32 divisors (see below), whose sum is σ = 83678113943424. Its totient is φ = 34810164480000.
The previous prime is 57482728364179. The next prime is 57482728364227. The reversal of 57482728364193 is 39146382728475.
It is not a de Polignac number, because 57482728364193 - 24 = 57482728364177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (57482728324193) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214722003 + ... + 214989543.
It is an arithmetic number, because the mean of its divisors is an integer number (2614941060732).
Almost surely, 257482728364193 is an apocalyptic number.
It is an amenable number.
57482728364193 is a deficient number, since it is larger than the sum of its proper divisors (26195385579231).
57482728364193 is a wasteful number, since it uses less digits than its factorization.
57482728364193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 272737.
The product of its digits is 487710720, while the sum is 69.
The spelling of 57482728364193 in words is "fifty-seven trillion, four hundred eighty-two billion, seven hundred twenty-eight million, three hundred sixty-four thousand, one hundred ninety-three".
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