Base | Representation |
---|---|
bin | 1101011010000000010… |
… | …1011001000111100001 |
3 | 211000111022220020102001 |
4 | 3112200011121013201 |
5 | 12233143133103344 |
6 | 253450200124001 |
7 | 22432343331421 |
oct | 3264005310741 |
9 | 730438806361 |
10 | 230319034849 |
11 | 897500aa8a2 |
12 | 38779466601 |
13 | 18946818097 |
14 | b20ca56481 |
15 | 5ed00bbed4 |
hex | 35a01591e1 |
230319034849 has 8 divisors (see below), whose sum is σ = 230569915680. Its totient is φ = 230068247136.
The previous prime is 230319034843. The next prime is 230319034853. The reversal of 230319034849 is 948430913032.
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 230319034849 - 219 = 230318510561 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230319034799 and 230319034808.
It is not an unprimeable number, because it can be changed into a prime (230319034843) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5665654 + ... + 5706160.
It is an arithmetic number, because the mean of its divisors is an integer number (28821239460).
Almost surely, 2230319034849 is an apocalyptic number.
It is an amenable number.
230319034849 is a deficient number, since it is larger than the sum of its proper divisors (250880831).
230319034849 is a wasteful number, since it uses less digits than its factorization.
230319034849 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46559.
The product of its (nonzero) digits is 559872, while the sum is 46.
The spelling of 230319034849 in words is "two hundred thirty billion, three hundred nineteen million, thirty-four thousand, eight hundred forty-nine".
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