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14210313 = 313418887
BaseRepresentation
bin110110001101…
…010100001001
3222201221212220
4312031110021
512114212223
61224324253
7231533325
oct66152411
928657786
1014210313
118026467
124913689
132c37090
141c5c985
1513aa6e3
hexd8d509

14210313 has 16 divisors (see below), whose sum is σ = 20904576. Its totient is φ = 8530560.

The previous prime is 14210311. The next prime is 14210321. The reversal of 14210313 is 31301241.

It is not a de Polignac number, because 14210313 - 21 = 14210311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14210292 and 14210301.

It is not an unprimeable number, because it can be changed into a prime (14210311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2845 + ... + 6042.

It is an arithmetic number, because the mean of its divisors is an integer number (1306536).

Almost surely, 214210313 is an apocalyptic number.

14210313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14210313 is a deficient number, since it is larger than the sum of its proper divisors (6694263).

14210313 is a wasteful number, since it uses less digits than its factorization.

14210313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8944.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 14210313 is about 3769.6568809376. The cubic root of 14210313 is about 242.2151002856.

Adding to 14210313 its reverse (31301241), we get a palindrome (45511554).

The spelling of 14210313 in words is "fourteen million, two hundred ten thousand, three hundred thirteen".

Divisors: 1 3 13 39 41 123 533 1599 8887 26661 115531 346593 364367 1093101 4736771 14210313