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230183306201253 = 3419233378491713
BaseRepresentation
bin110100010101100110111010…
…001100110000100010100101
31010012000022100101021122210110
4310111212322030300202211
5220132310402341420003
62133320430120443233
766325123624014606
oct6425467214604245
91105008311248713
10230183306201253
1167386212536509
1221997097619519
139b592672b6472
1440bad07d1bdad
151b928e194ba03
hexd159ba3308a5

230183306201253 has 16 divisors (see below), whose sum is σ = 307775429599680. Its totient is φ = 153023674113024.

The previous prime is 230183306201201. The next prime is 230183306201311. The reversal of 230183306201253 is 352102603381032.

It is not a de Polignac number, because 230183306201253 - 210 = 230183306200229 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230183306206253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36313276 + ... + 42178437.

It is an arithmetic number, because the mean of its divisors is an integer number (19235964349980).

Almost surely, 2230183306201253 is an apocalyptic number.

It is an amenable number.

230183306201253 is a deficient number, since it is larger than the sum of its proper divisors (77592123398427).

230183306201253 is a wasteful number, since it uses less digits than its factorization.

230183306201253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78494468.

The product of its (nonzero) digits is 155520, while the sum is 39.

Adding to 230183306201253 its reverse (352102603381032), we get a palindrome (582285909582285).

The spelling of 230183306201253 in words is "two hundred thirty trillion, one hundred eighty-three billion, three hundred six million, two hundred one thousand, two hundred fifty-three".

Divisors: 1 3 419 1257 2333 6999 977527 2932581 78491713 235475139 32888027747 98664083241 183121166429 549363499287 76727768733751 230183306201253