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23413014231 = 37804338077
BaseRepresentation
bin10101110011100001…
…100011111011010111
32020102200201100121020
4111303201203323113
5340422212423411
614431130052223
71456124223465
oct256341437327
966380640536
1023413014231
119a25044142
124654b7a073
132291809299
1411c16bd835
159206e4606
hex573863ed7

23413014231 has 4 divisors (see below), whose sum is σ = 31217352312. Its totient is φ = 15608676152.

The previous prime is 23413014223. The next prime is 23413014239. The reversal of 23413014231 is 13241031432.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (23413014223) and next prime (23413014239).

It is a cyclic number.

It is not a de Polignac number, because 23413014231 - 23 = 23413014223 is a prime.

It is a super-2 number, since 2×234130142312 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23413014239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3902169036 + ... + 3902169041.

It is an arithmetic number, because the mean of its divisors is an integer number (7804338078).

Almost surely, 223413014231 is an apocalyptic number.

23413014231 is a deficient number, since it is larger than the sum of its proper divisors (7804338081).

23413014231 is an equidigital number, since it uses as much as digits as its factorization.

23413014231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7804338080.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23413014231 its reverse (13241031432), we get a palindrome (36654045663).

The spelling of 23413014231 in words is "twenty-three billion, four hundred thirteen million, fourteen thousand, two hundred thirty-one".

Divisors: 1 3 7804338077 23413014231