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230010130303 = 503457276601
BaseRepresentation
bin1101011000110110101…
…1000000111101111111
3210222200210122021000221
43112031223000331333
512232030043132203
6253355403202211
722421602564162
oct3261553007577
9728623567027
10230010130303
11896017a4288
12386b1b16367
13188c7820225
14b1bda05ad9
155eb2deeabd
hex358dac0f7f

230010130303 has 4 divisors (see below), whose sum is σ = 230467407408. Its totient is φ = 229552853200.

The previous prime is 230010130249. The next prime is 230010130307. The reversal of 230010130303 is 303031010032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230010130303 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 (230010130307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228637798 + ... + 228638803.

It is an arithmetic number, because the mean of its divisors is an integer number (57616851852).

Almost surely, 2230010130303 is an apocalyptic number.

230010130303 is a deficient number, since it is larger than the sum of its proper divisors (457277105).

230010130303 is an equidigital number, since it uses as much as digits as its factorization.

230010130303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457277104.

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

Adding to 230010130303 its reverse (303031010032), we get a palindrome (533041140335).

The spelling of 230010130303 in words is "two hundred thirty billion, ten million, one hundred thirty thousand, three hundred three".

Divisors: 1 503 457276601 230010130303