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14024343131 = 291019474581
BaseRepresentation
bin11010000111110101…
…00111111001011011
31100012101021110001222
431003322213321123
5212210212440011
610235342202255
71004351643521
oct150372477133
940171243058
1014024343131
115a47415627
12287488338b
1314266830b6
14970812311
15571340ddb
hex343ea7e5b

14024343131 has 8 divisors (see below), whose sum is σ = 14522209200. Its totient is φ = 13527428320.

The previous prime is 14024343101. The next prime is 14024343139. The reversal of 14024343131 is 13134342041.

It is a happy number.

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 14024343131 - 210 = 14024342107 is a prime.

It is a super-2 number, since 2×140243431312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14024343131.

It is not an unprimeable number, because it can be changed into a prime (14024343139) 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, 207740 + ... + 266841.

It is an arithmetic number, because the mean of its divisors is an integer number (1815276150).

Almost surely, 214024343131 is an apocalyptic number.

14024343131 is a deficient number, since it is larger than the sum of its proper divisors (497866069).

14024343131 is a wasteful number, since it uses less digits than its factorization.

14024343131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475629.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 14024343131 its reverse (13134342041), we get a palindrome (27158685172).

The spelling of 14024343131 in words is "fourteen billion, twenty-four million, three hundred forty-three thousand, one hundred thirty-one".

Divisors: 1 29 1019 29551 474581 13762849 483598039 14024343131