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230030310000230 = 2571323986352113
BaseRepresentation
bin110100010011011000011010…
…111010100100011001100110
31010011110200102210221100210122
4310103120122322210121212
5220122304033330001410
62133122244321121542
766311066343532445
oct6423303272443146
91104420383840718
10230030310000230
1167327341132173
12219714b94892b2
139b479c40829bc
1440b3752672d5c
151b8d939cc8e55
hexd1361aea4666

230030310000230 has 16 divisors (see below), whose sum is σ = 419886312339744. Its totient is φ = 90716178591360.

The previous prime is 230030310000223. The next prime is 230030310000233. The reversal of 230030310000230 is 32000013030032.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 230030310000199 and 230030310000208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230030310000233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161993175347 + ... + 161993176766.

It is an arithmetic number, because the mean of its divisors is an integer number (26242894521234).

Almost surely, 2230030310000230 is an apocalyptic number.

230030310000230 is a deficient number, since it is larger than the sum of its proper divisors (189856002339514).

230030310000230 is a wasteful number, since it uses less digits than its factorization.

230030310000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323986352191.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 230030310000230 its reverse (32000013030032), we get a palindrome (262030323030262).

The spelling of 230030310000230 in words is "two hundred thirty trillion, thirty billion, three hundred ten million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 71 142 355 710 323986352113 647972704226 1619931760565 3239863521130 23003031000023 46006062000046 115015155000115 230030310000230