Base | Representation |
---|---|
bin | 110101001010000000… |
… | …110011101101101100 |
3 | 12110022202010111020012 |
4 | 311022000303231230 |
5 | 1413343013110102 |
6 | 42115343112352 |
7 | 4060255356620 |
oct | 651200635554 |
9 | 173282114205 |
10 | 57076300652 |
11 | 2222a0a1508 |
12 | b08a8a26b8 |
13 | 54c7b0c287 |
14 | 2a9646d180 |
15 | 1740c31752 |
hex | d4a033b6c |
57076300652 has 48 divisors (see below), whose sum is σ = 115213754880. Its totient is φ = 24234619392.
The previous prime is 57076300651. The next prime is 57076300663. The reversal of 57076300652 is 25600367075.
It is a super-2 number, since 2×570763006522 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (57076300651) by changing a digit.
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, 1880348 + ... + 1910460.
It is an arithmetic number, because the mean of its divisors is an integer number (2400286560).
Almost surely, 257076300652 is an apocalyptic number.
It is an amenable number.
57076300652 is an abundant number, since it is smaller than the sum of its proper divisors (58137454228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57076300652 is a wasteful number, since it uses less digits than its factorization.
57076300652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30750 (or 30748 counting only the distinct ones).
The product of its (nonzero) digits is 264600, while the sum is 41.
The spelling of 57076300652 in words is "fifty-seven billion, seventy-six million, three hundred thousand, six hundred fifty-two".
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