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12413323023 = 312479331579
BaseRepresentation
bin10111000111110010…
…00100011100001111
31012001002212010221120
423203321010130033
5200410302314043
65411432332023
7616420335063
oct134371043417
935032763846
1012413323023
11529aaa7352
1224a5244013
13122a98c36a
1485a88daa3
154c9bb6983
hex2e3e4470f

12413323023 has 8 divisors (see below), whose sum is σ = 16552473600. Its totient is φ = 8274860568.

The previous prime is 12413323019. The next prime is 12413323037. The reversal of 12413323023 is 32032331421.

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

It is not a de Polignac number, because 12413323023 - 22 = 12413323019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12413322984 and 12413323002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12413323063) 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, 128353 + ... + 203226.

It is an arithmetic number, because the mean of its divisors is an integer number (2069059200).

Almost surely, 212413323023 is an apocalyptic number.

12413323023 is a deficient number, since it is larger than the sum of its proper divisors (4139150577).

12413323023 is a wasteful number, since it uses less digits than its factorization.

12413323023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344061.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12413323023 its reverse (32032331421), we get a palindrome (44445654444).

The spelling of 12413323023 in words is "twelve billion, four hundred thirteen million, three hundred twenty-three thousand, twenty-three".

Divisors: 1 3 12479 37437 331579 994737 4137774341 12413323023