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230319034849 = 1163488940507
BaseRepresentation
bin1101011010000000010…
…1011001000111100001
3211000111022220020102001
43112200011121013201
512233143133103344
6253450200124001
722432343331421
oct3264005310741
9730438806361
10230319034849
11897500aa8a2
1238779466601
1318946818097
14b20ca56481
155ed00bbed4
hex35a01591e1

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".

Divisors: 1 1163 4889 40507 5685907 47109641 198038723 230319034849