Base | Representation |
---|---|
bin | 110100010010011010… |
… | …100101000001110110 |
3 | 12100220201221221101122 |
4 | 310102122211001312 |
5 | 1404440221012100 |
6 | 41443022423542 |
7 | 4025201102126 |
oct | 642232450166 |
9 | 170821857348 |
10 | 56143532150 |
11 | 218a0618752 |
12 | aa6a431bb2 |
13 | 53a97b1754 |
14 | 2a08622c86 |
15 | 16d8dd0985 |
hex | d126a5076 |
56143532150 has 12 divisors (see below), whose sum is σ = 104426969892. Its totient is φ = 22457412840.
The previous prime is 56143532149. The next prime is 56143532209. The reversal of 56143532150 is 5123534165.
It is a self number, because there is not a number n which added to its sum of digits gives 56143532150.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 561435272 + ... + 561435371.
It is an arithmetic number, because the mean of its divisors is an integer number (8702247491).
Almost surely, 256143532150 is an apocalyptic number.
56143532150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
56143532150 is a deficient number, since it is larger than the sum of its proper divisors (48283437742).
56143532150 is a wasteful number, since it uses less digits than its factorization.
56143532150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1122870655 (or 1122870650 counting only the distinct ones).
The product of its (nonzero) digits is 54000, while the sum is 35.
The spelling of 56143532150 in words is "fifty-six billion, one hundred forty-three million, five hundred thirty-two thousand, one hundred fifty".
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