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14135316 = 22313192251
BaseRepresentation
bin110101111011…
…000000010100
3222121011000020
4311323000110
512104312231
61222545140
7231101556
oct65730024
928534006
1014135316
117a85088
1248981b0
132c0bbc0
141c3d4d6
151393396
hexd7b014

14135316 has 72 divisors (see below), whose sum is σ = 37636704. Its totient is φ = 4104000.

The previous prime is 14135309. The next prime is 14135321. The reversal of 14135316 is 61353141.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 56191 + ... + 56441.

It is an arithmetic number, because the mean of its divisors is an integer number (522732).

Almost surely, 214135316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14135316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18818352).

14135316 is an abundant number, since it is smaller than the sum of its proper divisors (23501388).

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

14135316 is a wasteful number, since it uses less digits than its factorization.

14135316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 288 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 14135316 is about 3759.6962643277. The cubic root of 14135316 is about 241.7882399539.

Adding to 14135316 its reverse (61353141), we get a palindrome (75488457).

The spelling of 14135316 in words is "fourteen million, one hundred thirty-five thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 228 247 251 361 494 502 722 741 753 988 1004 1083 1444 1482 1506 2166 2964 3012 3263 4332 4693 4769 6526 9386 9538 9789 13052 14079 14307 18772 19076 19578 28158 28614 39156 56316 57228 61997 90611 123994 181222 185991 247988 271833 362444 371982 543666 743964 1087332 1177943 2355886 3533829 4711772 7067658 14135316