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230753063 = 1032240321
BaseRepresentation
bin11011100000100…
…00001100100111
3121002012110200202
431300100030213
5433033044223
634521501115
75501240312
oct1560201447
9532173622
10230753063
11109288212
126534179b
1338a63c98
1422909979
15153d1428
hexdc10327

230753063 has 4 divisors (see below), whose sum is σ = 232993488. Its totient is φ = 228512640.

The previous prime is 230753051. The next prime is 230753101. The reversal of 230753063 is 360357032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230753063 - 214 = 230736679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230753023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1120058 + ... + 1120263.

It is an arithmetic number, because the mean of its divisors is an integer number (58248372).

Almost surely, 2230753063 is an apocalyptic number.

230753063 is a deficient number, since it is larger than the sum of its proper divisors (2240425).

230753063 is a wasteful number, since it uses less digits than its factorization.

230753063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240424.

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 230753063 is about 15190.5583505018. The cubic root of 230753063 is about 613.3605290464.

The spelling of 230753063 in words is "two hundred thirty million, seven hundred fifty-three thousand, sixty-three".

Divisors: 1 103 2240321 230753063