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14230310402 = 2721113200659
BaseRepresentation
bin11010100000011000…
…10100111000000010
31100201201211200001102
431100030110320002
5213120424413102
610312020534402
71012432433300
oct152014247002
940651750042
1014230310402
116042703910
122911851402
13145a249519
1498dd09270
15584478402
hex350314e02

14230310402 has 24 divisors (see below), whose sum is σ = 27087754320. Its totient is φ = 5544276360.

The previous prime is 14230310383. The next prime is 14230310441. The reversal of 14230310402 is 20401303241.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6599252 + ... + 6601407.

It is an arithmetic number, because the mean of its divisors is an integer number (1128656430).

Almost surely, 214230310402 is an apocalyptic number.

14230310402 is a deficient number, since it is larger than the sum of its proper divisors (12857443918).

14230310402 is a wasteful number, since it uses less digits than its factorization.

14230310402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13200686 (or 13200679 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14230310402 its reverse (20401303241), we get a palindrome (34631613643).

The spelling of 14230310402 in words is "fourteen billion, two hundred thirty million, three hundred ten thousand, four hundred two".

Divisors: 1 2 7 11 14 22 49 77 98 154 539 1078 13200659 26401318 92404613 145207249 184809226 290414498 646832291 1016450743 1293664582 2032901486 7115155201 14230310402