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14038358297 = 19738860963
BaseRepresentation
bin11010001001100000…
…00101100100011001
31100020100122111021012
431010300011210121
5212222304431142
610241002423305
71004612035205
oct150460054431
940210574235
1014038358297
115a54318407
122879501b35
13142954c3b2
1497261db05
155726ad882
hex344c05919

14038358297 has 4 divisors (see below), whose sum is σ = 14777219280. Its totient is φ = 13299497316.

The previous prime is 14038358273. The next prime is 14038358317. The reversal of 14038358297 is 79285383041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14038358297 - 26 = 14038358233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14038358207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369430463 + ... + 369430500.

It is an arithmetic number, because the mean of its divisors is an integer number (3694304820).

Almost surely, 214038358297 is an apocalyptic number.

It is an amenable number.

14038358297 is a deficient number, since it is larger than the sum of its proper divisors (738860983).

14038358297 is an equidigital number, since it uses as much as digits as its factorization.

14038358297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738860982.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 14038358297 in words is "fourteen billion, thirty-eight million, three hundred fifty-eight thousand, two hundred ninety-seven".

Divisors: 1 19 738860963 14038358297