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230007305546057 = 1342734140620093
BaseRepresentation
bin110100010011000010111111…
…101111100010100101001001
31010011101111001121000000020102
4310103002333233202211021
5220121414430204433212
62133103521503535145
766306323310102104
oct6423027757424511
91104344047000212
10230007305546057
1167318606780276
1221968b592ba4b5
139b457990c4340
1440b25ad34573b
151b8d0403d95c2
hexd130bfbe2949

230007305546057 has 8 divisors (see below), whose sum is σ = 247758143944584. Its totient is φ = 212264748396288.

The previous prime is 230007305546017. The next prime is 230007305546093. The reversal of 230007305546057 is 750645503700032.

It can be written as a sum of positive squares in 4 ways, for example, as 8436608213056 + 221570697333001 = 2904584^2 + 14885251^2 .

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 230007305546057 - 236 = 229938586069321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230007305546017) 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, 2070254498 + ... + 2070365595.

It is an arithmetic number, because the mean of its divisors is an integer number (30969767993073).

Almost surely, 2230007305546057 is an apocalyptic number.

It is an amenable number.

230007305546057 is a deficient number, since it is larger than the sum of its proper divisors (17750838398527).

230007305546057 is a wasteful number, since it uses less digits than its factorization.

230007305546057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4140624379.

The product of its (nonzero) digits is 2646000, while the sum is 47.

The spelling of 230007305546057 in words is "two hundred thirty trillion, seven billion, three hundred five million, five hundred forty-six thousand, fifty-seven".

Divisors: 1 13 4273 55549 4140620093 53828061209 17692869657389 230007305546057