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14258316387 = 37678967447
BaseRepresentation
bin11010100011101110…
…01010010001100011
31100210200112112001010
431101313022101203
5213200112111022
610314501112003
71013222455350
oct152167122143
940720475033
1014258316387
1160574a2157
12291b0b8603
131462ca3a03
14993919627
15586b5b50c
hex351dca463

14258316387 has 8 divisors (see below), whose sum is σ = 21726958336. Its totient is φ = 8147609352.

The previous prime is 14258316367. The next prime is 14258316389. The reversal of 14258316387 is 78361385241.

14258316387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14258316387 - 26 = 14258316323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14258316389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339483703 + ... + 339483744.

It is an arithmetic number, because the mean of its divisors is an integer number (2715869792).

Almost surely, 214258316387 is an apocalyptic number.

14258316387 is a deficient number, since it is larger than the sum of its proper divisors (7468641949).

14258316387 is an equidigital number, since it uses as much as digits as its factorization.

14258316387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678967457.

The product of its digits is 967680, while the sum is 48.

The spelling of 14258316387 in words is "fourteen billion, two hundred fifty-eight million, three hundred sixteen thousand, three hundred eighty-seven".

Divisors: 1 3 7 21 678967447 2036902341 4752772129 14258316387