Base | Representation |
---|---|
bin | 110100010010011000… |
… | …110101111010001001 |
3 | 12100220201002211001021 |
4 | 310102120311322021 |
5 | 1404440111431001 |
6 | 41443004552441 |
7 | 4025164165144 |
oct | 642230657211 |
9 | 170821084037 |
10 | 56143077001 |
11 | 218a03377a0 |
12 | aa6a252721 |
13 | 53a968252b |
14 | 2a0854505b |
15 | 16d8d40ba1 |
hex | d12635e89 |
56143077001 has 8 divisors (see below), whose sum is σ = 61269273504. Its totient is φ = 51020593920.
The previous prime is 56143076923. The next prime is 56143077013. The reversal of 56143077001 is 10077034165.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56143077001 - 233 = 47553142409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56143077041) 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 7 ways as a sum of consecutive naturals, for example, 896691 + ... + 957256.
It is an arithmetic number, because the mean of its divisors is an integer number (7658659188).
Almost surely, 256143077001 is an apocalyptic number.
It is an amenable number.
56143077001 is a deficient number, since it is larger than the sum of its proper divisors (5126196503).
56143077001 is a wasteful number, since it uses less digits than its factorization.
56143077001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1856711.
The product of its (nonzero) digits is 17640, while the sum is 34.
The spelling of 56143077001 in words is "fifty-six billion, one hundred forty-three million, seventy-seven thousand, one".
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