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14430245415 = 352693576269
BaseRepresentation
bin11010111000001110…
…00001001000100111
31101020200001102022220
431130013001020213
5214023120323130
610343522123423
71020411030225
oct153407011047
941220042286
1014430245415
116135551a63
1229687b0573
13148c7b0071
149ac6b1b15
15596cbd410
hex35c1c1227

14430245415 has 16 divisors (see below), whose sum is σ = 23174229600. Its totient is φ = 7667518592.

The previous prime is 14430245411. The next prime is 14430245437. The reversal of 14430245415 is 51454203441.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14430245415 - 22 = 14430245411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14430245411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1784100 + ... + 1792169.

It is an arithmetic number, because the mean of its divisors is an integer number (1448389350).

Almost surely, 214430245415 is an apocalyptic number.

14430245415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14430245415 is a deficient number, since it is larger than the sum of its proper divisors (8743984185).

14430245415 is a wasteful number, since it uses less digits than its factorization.

14430245415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576546.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 14430245415 its reverse (51454203441), we get a palindrome (65884448856).

The spelling of 14430245415 in words is "fourteen billion, four hundred thirty million, two hundred forty-five thousand, four hundred fifteen".

Divisors: 1 3 5 15 269 807 1345 4035 3576269 10728807 17881345 53644035 962016361 2886049083 4810081805 14430245415