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230002102 = 21110454641
BaseRepresentation
bin11011011010110…
…00110110110110
3121000210022120101
431231120312312
5432340031402
634453424314
75461662031
oct1555306666
9530708511
10230002102
11108914a90
126503b09a
1338860225
1422792018
15152d3b87
hexdb58db6

230002102 has 8 divisors (see below), whose sum is σ = 376367112. Its totient is φ = 104546400.

The previous prime is 230002081. The next prime is 230002109. The reversal of 230002102 is 201200032.

It is a sphenic number, since it is the product of 3 distinct primes.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5227299 + ... + 5227342.

It is an arithmetic number, because the mean of its divisors is an integer number (47045889).

Almost surely, 2230002102 is an apocalyptic number.

230002102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230002102 is a deficient number, since it is larger than the sum of its proper divisors (146365010).

230002102 is a wasteful number, since it uses less digits than its factorization.

230002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10454654.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 230002102 is about 15165.8201888325. The cubic root of 230002102 is about 612.6944340096.

Adding to 230002102 its reverse (201200032), we get a palindrome (431202134).

The spelling of 230002102 in words is "two hundred thirty million, two thousand, one hundred two".

Divisors: 1 2 11 22 10454641 20909282 115001051 230002102