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513230051004211 = 16011587720190743
BaseRepresentation
bin111010010110001111010111…
…0111000001100111100110011
32111022012022110200122001012101
41310230132232320030330303
51014232230121024113321
65015314344105441231
7213050435052131422
oct16454365670147463
92438168420561171
10513230051004211
11139592707a03a32
124968b5097a0217
131904b503480868
1490a46776872b9
153e5045885a791
hex1d2c7aee0cf33

513230051004211 has 8 divisors (see below), whose sum is σ = 513582990437664. Its totient is φ = 512877151987200.

The previous prime is 513230051004163. The next prime is 513230051004217. The reversal of 513230051004211 is 112400150032315.

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 513230051004211 - 229 = 513229514133299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 513230051004211.

It is not an unprimeable number, because it can be changed into a prime (513230051004217) 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, 15323706 + ... + 35514448.

It is an arithmetic number, because the mean of its divisors is an integer number (64197873804708).

Almost surely, 2513230051004211 is an apocalyptic number.

513230051004211 is a deficient number, since it is larger than the sum of its proper divisors (352939433453).

513230051004211 is a wasteful number, since it uses less digits than its factorization.

513230051004211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20208221.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 513230051004211 in words is "five hundred thirteen trillion, two hundred thirty billion, fifty-one million, four thousand, two hundred eleven".

Divisors: 1 1601 15877 20190743 25419077 32325379543 320568426611 513230051004211