Base | Representation |
---|---|
bin | 1011000100010001010… |
… | …0100100001000001000 |
3 | 200011202010100200022101 |
4 | 2301010110210020020 |
5 | 11103333422140233 |
6 | 223201522203144 |
7 | 16510320104641 |
oct | 2610424441010 |
9 | 604663320271 |
10 | 190124802568 |
11 | 736a4549208 |
12 | 30a204b34b4 |
13 | 14c0c44a89c |
14 | 92b87686c8 |
15 | 4e2b519c7d |
hex | 2c44524208 |
190124802568 has 16 divisors (see below), whose sum is σ = 357871105980. Its totient is φ = 94692507648.
The previous prime is 190124802551. The next prime is 190124802599. The reversal of 190124802568 is 865208421091.
It can be written as a sum of positive squares in 2 ways, for example, as 149971856644 + 40152945924 = 387262^2 + 200382^2 .
It is a super-2 number, since 2×1901248025682 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46234521 + ... + 46238632.
Almost surely, 2190124802568 is an apocalyptic number.
It is an amenable number.
190124802568 is a deficient number, since it is larger than the sum of its proper divisors (167746303412).
190124802568 is a wasteful number, since it uses less digits than its factorization.
190124802568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92473416 (or 92473412 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 46.
The spelling of 190124802568 in words is "one hundred ninety billion, one hundred twenty-four million, eight hundred two thousand, five hundred sixty-eight".
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