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230313103 = 6712727067
BaseRepresentation
bin11011011101001…
…00110010001111
3121001101010011221
431232210302033
5432430004403
634504224211
75464425526
oct1556446217
9531333157
10230313103
11109007709
126516b067
133893b957
14228334bd
1515345dbd
hexdba4c8f

230313103 has 8 divisors (see below), whose sum is σ = 235599872. Its totient is φ = 225080856.

The previous prime is 230313101. The next prime is 230313119. The reversal of 230313103 is 301313032.

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 230313103 - 21 = 230313101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230313101) 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, 5025 + ... + 22042.

It is an arithmetic number, because the mean of its divisors is an integer number (29449984).

Almost surely, 2230313103 is an apocalyptic number.

230313103 is a deficient number, since it is larger than the sum of its proper divisors (5286769).

230313103 is a wasteful number, since it uses less digits than its factorization.

230313103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27261.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 230313103 is about 15176.0700775926. The cubic root of 230313103 is about 612.9704644749.

Adding to 230313103 its reverse (301313032), we get a palindrome (531626135).

The spelling of 230313103 in words is "two hundred thirty million, three hundred thirteen thousand, one hundred three".

Divisors: 1 67 127 8509 27067 1813489 3437509 230313103