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14025245028 = 2231277915247
BaseRepresentation
bin11010000111111100…
…00100000101100100
31100012102222021020120
431003332010011210
5212210430320103
610235413401540
71004362421124
oct150376040544
940172867216
1014025245028
115a479811a3
1228750392b0
13142690a772
149709a8c84
1557146d253
hex343f84164

14025245028 has 24 divisors (see below), whose sum is σ = 32751234432. Its totient is φ = 4671415584.

The previous prime is 14025245023. The next prime is 14025245033. The reversal of 14025245028 is 82054252041.

It is an interprime number because it is at equal distance from previous prime (14025245023) and next prime (14025245033).

It is a self number, because there is not a number n which added to its sum of digits gives 14025245028.

It is not an unprimeable number, because it can be changed into a prime (14025245023) 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, 442300 + ... + 472947.

It is an arithmetic number, because the mean of its divisors is an integer number (1364634768).

Almost surely, 214025245028 is an apocalyptic number.

It is an amenable number.

14025245028 is an abundant number, since it is smaller than the sum of its proper divisors (18725989404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14025245028 is a wasteful number, since it uses less digits than its factorization.

14025245028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916531 (or 916529 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 33.

Adding to 14025245028 its reverse (82054252041), we get a palindrome (96079497069).

The spelling of 14025245028 in words is "fourteen billion, twenty-five million, two hundred forty-five thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 1277 2554 3831 5108 7662 15324 915247 1830494 2745741 3660988 5491482 10982964 1168770419 2337540838 3506311257 4675081676 7012622514 14025245028