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14312040413 = 113141970793
BaseRepresentation
bin11010101010001000…
…00110011111011101
31100221102121222112212
431111010012133131
5213302340243123
610324100410205
71014444223226
oct152504063735
940842558485
1014312040413
116084856880
1229350a6965
131471164188
1499ab0224d
1558b71e878
hex3551067dd

14312040413 has 8 divisors (see below), whose sum is σ = 16116784896. Its totient is φ = 12591237600.

The previous prime is 14312040383. The next prime is 14312040469. The reversal of 14312040413 is 31404021341.

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

It is a cyclic number.

It is not a de Polignac number, because 14312040413 - 26 = 14312040349 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 (14312040313) 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, 20985056 + ... + 20985737.

It is an arithmetic number, because the mean of its divisors is an integer number (2014598112).

Almost surely, 214312040413 is an apocalyptic number.

It is an amenable number.

14312040413 is a deficient number, since it is larger than the sum of its proper divisors (1804744483).

14312040413 is a wasteful number, since it uses less digits than its factorization.

14312040413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41970835.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14312040413 its reverse (31404021341), we get a palindrome (45716061754).

The spelling of 14312040413 in words is "fourteen billion, three hundred twelve million, forty thousand, four hundred thirteen".

Divisors: 1 11 31 341 41970793 461678723 1301094583 14312040413