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230002103 = 2931325339
BaseRepresentation
bin11011011010110…
…00110110110111
3121000210022120102
431231120312313
5432340031403
634453424315
75461662032
oct1555306667
9530708512
10230002103
11108914a91
126503b09b
1338860226
1422792019
15152d3b88
hexdb58db7

230002103 has 8 divisors (see below), whose sum is σ = 238702800. Its totient is φ = 221352768.

The previous prime is 230002081. The next prime is 230002109. The reversal of 230002103 is 301200032.

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 230002103 - 28 = 230001847 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 (230002109) 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, 3593 + ... + 21746.

It is an arithmetic number, because the mean of its divisors is an integer number (29837850).

Almost surely, 2230002103 is an apocalyptic number.

230002103 is a deficient number, since it is larger than the sum of its proper divisors (8700697).

230002103 is a wasteful number, since it uses less digits than its factorization.

230002103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25681.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 230002103 is about 15165.8202218014. The cubic root of 230002103 is about 612.6944348975.

Adding to 230002103 its reverse (301200032), we get a palindrome (531202135).

The spelling of 230002103 in words is "two hundred thirty million, two thousand, one hundred three".

Divisors: 1 29 313 9077 25339 734831 7931107 230002103