Base | Representation |
---|---|
bin | 110001000000110000… |
… | …011100101110110111 |
3 | 12000211121012022222001 |
4 | 301000300130232313 |
5 | 1330234232044400 |
6 | 40102010520131 |
7 | 3542060021062 |
oct | 610060345667 |
9 | 160747168861 |
10 | 52626049975 |
11 | 20356040294 |
12 | a248436047 |
13 | 4c68b33a55 |
14 | 27933d38d9 |
15 | 15801bda6a |
hex | c40c1cbb7 |
52626049975 has 12 divisors (see below), whose sum is σ = 67019986984. Its totient is φ = 40962978720.
The previous prime is 52626049871. The next prime is 52626049979. The reversal of 52626049975 is 57994062625.
It is a de Polignac number, because none of the positive numbers 2k-52626049975 is a prime.
It is a super-2 number, since 2×526260499752 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52626049979) 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 11 ways as a sum of consecutive naturals, for example, 28445589 + ... + 28447438.
Almost surely, 252626049975 is an apocalyptic number.
52626049975 is a deficient number, since it is larger than the sum of its proper divisors (14393937009).
52626049975 is a wasteful number, since it uses less digits than its factorization.
52626049975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56893074 (or 56893069 counting only the distinct ones).
The product of its (nonzero) digits is 8164800, while the sum is 55.
The spelling of 52626049975 in words is "fifty-two billion, six hundred twenty-six million, forty-nine thousand, nine hundred seventy-five".
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