Base | Representation |
---|---|
bin | 110101001100111001… |
… | …010011101100100110 |
3 | 12110110010010201012221 |
4 | 311030321103230212 |
5 | 1413442403304100 |
6 | 42124231502554 |
7 | 4061413436116 |
oct | 651471235446 |
9 | 173403121187 |
10 | 57124666150 |
11 | 222544261a2 |
12 | b0a2b27a5a |
13 | 5504b44706 |
14 | 2a9ca5d046 |
15 | 17450d701a |
hex | d4ce53b26 |
57124666150 has 24 divisors (see below), whose sum is σ = 106280244504. Its totient is φ = 22843766400.
The previous prime is 57124666141. The next prime is 57124666217. The reversal of 57124666150 is 5166642175.
It is a junction number, because it is equal to n+sod(n) for n = 57124666097 and 57124666106.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39045 + ... + 340255.
It is an arithmetic number, because the mean of its divisors is an integer number (4428343521).
Almost surely, 257124666150 is an apocalyptic number.
57124666150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
57124666150 is a deficient number, since it is larger than the sum of its proper divisors (49155578354).
57124666150 is a wasteful number, since it uses less digits than its factorization.
57124666150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 305016 (or 305011 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 43.
The spelling of 57124666150 in words is "fifty-seven billion, one hundred twenty-four million, six hundred sixty-six thousand, one hundred fifty".
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