Base | Representation |
---|---|
bin | 11010001010111110011110… |
… | …01001101110001010100110 |
3 | 21112202220002212110122022012 |
4 | 31011133033021232022212 |
5 | 30020411432002344311 |
6 | 322222523321434222 |
7 | 15056655552316016 |
oct | 1505371711561246 |
9 | 245686085418265 |
10 | 57551742231206 |
11 | 17379614133a83 |
12 | 6555ab603b972 |
13 | 261614bb80912 |
14 | 102d73a90dc46 |
15 | 69c0bd77d78b |
hex | 3457cf26e2a6 |
57551742231206 has 16 divisors (see below), whose sum is σ = 86382035092080. Its totient is φ = 28757731223520.
The previous prime is 57551742231157. The next prime is 57551742231233. The reversal of 57551742231206 is 60213224715575.
It is a congruent number.
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, 205005296 + ... + 205285836.
It is an arithmetic number, because the mean of its divisors is an integer number (5398877193255).
Almost surely, 257551742231206 is an apocalyptic number.
57551742231206 is a deficient number, since it is larger than the sum of its proper divisors (28830292860874).
57551742231206 is a wasteful number, since it uses less digits than its factorization.
57551742231206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 344839.
The product of its (nonzero) digits is 3528000, while the sum is 50.
The spelling of 57551742231206 in words is "fifty-seven trillion, five hundred fifty-one billion, seven hundred forty-two million, two hundred thirty-one thousand, two hundred six".
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