Base | Representation |
---|---|
bin | 110100011111111011… |
… | …011001101000000001 |
3 | 12101111112112220002201 |
4 | 310133323121220001 |
5 | 1410421240140001 |
6 | 41521321513201 |
7 | 4033623064015 |
oct | 643773315001 |
9 | 171445486081 |
10 | 56370240001 |
11 | 219a7592709 |
12 | ab12342801 |
13 | 541475a3ca |
14 | 2a2a798545 |
15 | 16edc63501 |
hex | d1fed9a01 |
56370240001 has 8 divisors (see below), whose sum is σ = 56686593600. Its totient is φ = 56054753040.
The previous prime is 56370239969. The next prime is 56370240061. The reversal of 56370240001 is 10004207365.
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 56370240001 - 25 = 56370239969 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56370240061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85986 + ... + 346603.
It is an arithmetic number, because the mean of its divisors is an integer number (7085824200).
Almost surely, 256370240001 is an apocalyptic number.
It is an amenable number.
56370240001 is a deficient number, since it is larger than the sum of its proper divisors (316353599).
56370240001 is a wasteful number, since it uses less digits than its factorization.
56370240001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 433319.
The product of its (nonzero) digits is 5040, while the sum is 28.
Adding to 56370240001 its reverse (10004207365), we get a palindrome (66374447366).
The spelling of 56370240001 in words is "fifty-six billion, three hundred seventy million, two hundred forty thousand, one".
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