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23123300314 = 2191061573523
BaseRepresentation
bin10101100010010000…
…011000111111011010
32012200111120100211011
4111202100120333122
5334324031102224
614342300324134
71446005544502
oct254220307732
965614510734
1023123300314
119896555854
124593b4364a
1322467a032a
141195026a02
15905068394
hex562418fda

23123300314 has 16 divisors (see below), whose sum is σ = 36544949280. Its totient is φ = 10942799760.

The previous prime is 23123300297. The next prime is 23123300327. The reversal of 23123300314 is 41300332132.

It is a super-2 number, since 2×231233003142 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 246444 + ... + 327079.

It is an arithmetic number, because the mean of its divisors is an integer number (2284059330).

Almost surely, 223123300314 is an apocalyptic number.

23123300314 is a deficient number, since it is larger than the sum of its proper divisors (13421648966).

23123300314 is a wasteful number, since it uses less digits than its factorization.

23123300314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574605.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23123300314 its reverse (41300332132), we get a palindrome (64423632446).

The spelling of 23123300314 in words is "twenty-three billion, one hundred twenty-three million, three hundred thousand, three hundred fourteen".

Divisors: 1 2 19 38 1061 2122 20159 40318 573523 1147046 10896937 21793874 608507903 1217015806 11561650157 23123300314