Base | Representation |
---|---|
bin | 110101000110011101… |
… | …001010001001110010 |
3 | 12110011120211120212211 |
4 | 311012131022021302 |
5 | 1413232223424410 |
6 | 42105412042334 |
7 | 4055632206463 |
oct | 650635121162 |
9 | 173146746784 |
10 | 57016623730 |
11 | 221a9441340 |
12 | b0729033aa |
13 | 54b86463a1 |
14 | 2a8c576d6a |
15 | 173a89468a |
hex | d4674a272 |
57016623730 has 32 divisors (see below), whose sum is σ = 111986981568. Its totient is φ = 20728305600.
The previous prime is 57016623701. The next prime is 57016623749. The reversal of 57016623730 is 3732661075.
It is a super-2 number, since 2×570166237302 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410620 + ... + 531640.
It is an arithmetic number, because the mean of its divisors is an integer number (3499593174).
Almost surely, 257016623730 is an apocalyptic number.
57016623730 is a deficient number, since it is larger than the sum of its proper divisors (54970357838).
57016623730 is a wasteful number, since it uses less digits than its factorization.
57016623730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125322.
The product of its (nonzero) digits is 158760, while the sum is 40.
The spelling of 57016623730 in words is "fifty-seven billion, sixteen million, six hundred twenty-three thousand, seven hundred thirty".
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