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14230315340 = 225711515767
BaseRepresentation
bin11010100000011000…
…10110000101001100
31100201201211220211022
431100030112011030
5213120430042330
610312021013312
71012432453553
oct152014260514
940651756738
1014230315340
11604270759a
122911854238
13145a24b847
1498dd0ad9a
15584479ae5
hex35031614c

14230315340 has 12 divisors (see below), whose sum is σ = 29883662256. Its totient is φ = 5692126128.

The previous prime is 14230315313. The next prime is 14230315427. The reversal of 14230315340 is 4351303241.

It is an unprimeable number.

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, 355757864 + ... + 355757903.

It is an arithmetic number, because the mean of its divisors is an integer number (2490305188).

Almost surely, 214230315340 is an apocalyptic number.

14230315340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14230315340 is an abundant number, since it is smaller than the sum of its proper divisors (15653346916).

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

14230315340 is a wasteful number, since it uses less digits than its factorization.

14230315340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711515776 (or 711515774 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 14230315340 its reverse (4351303241), we get a palindrome (18581618581).

The spelling of 14230315340 in words is "fourteen billion, two hundred thirty million, three hundred fifteen thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 711515767 1423031534 2846063068 3557578835 7115157670 14230315340