Base | Representation |
---|---|
bin | 100011011111111111… |
… | …0001111110100111001 |
3 | 21021202221222221001211 |
4 | 1012333332033310321 |
5 | 2222112203210131 |
6 | 55004425043121 |
7 | 5336115410404 |
oct | 1067776176471 |
9 | 237687887054 |
10 | 76235210041 |
11 | 2a370874721 |
12 | 129370264a1 |
13 | 725c177c53 |
14 | 3992b70d3b |
15 | 1eb2c0a5b1 |
hex | 11bff8fd39 |
76235210041 has 4 divisors (see below), whose sum is σ = 76316226084. Its totient is φ = 76154194000.
The previous prime is 76235210021. The next prime is 76235210087. The reversal of 76235210041 is 14001253267.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 27403491600 + 48831718441 = 165540^2 + 220979^2 .
It is a cyclic number.
It is not a de Polignac number, because 76235210041 - 213 = 76235201849 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 76235209985 and 76235210012.
It is not an unprimeable number, because it can be changed into a prime (76235210011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40506610 + ... + 40508491.
It is an arithmetic number, because the mean of its divisors is an integer number (19079056521).
Almost surely, 276235210041 is an apocalyptic number.
It is an amenable number.
76235210041 is a deficient number, since it is larger than the sum of its proper divisors (81016043).
76235210041 is an equidigital number, since it uses as much as digits as its factorization.
76235210041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81016042.
The product of its (nonzero) digits is 10080, while the sum is 31.
The spelling of 76235210041 in words is "seventy-six billion, two hundred thirty-five million, two hundred ten thousand, forty-one".
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