Search a number
-
+
14119508 = 22131931461
BaseRepresentation
bin110101110111…
…001001010100
3222120100022202
4311313021110
512103311013
61222344032
7231004514
oct65671124
928510282
1014119508
117a74217
12488b018
132c04950
141c37844
15138d858
hexd77254

14119508 has 48 divisors (see below), whose sum is σ = 28976640. Its totient is φ = 5961600.

The previous prime is 14119507. The next prime is 14119517. The reversal of 14119508 is 80591141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14119507) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 30398 + ... + 30858.

It is an arithmetic number, because the mean of its divisors is an integer number (603680).

Almost surely, 214119508 is an apocalyptic number.

It is an amenable number.

14119508 is an abundant number, since it is smaller than the sum of its proper divisors (14857132).

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

14119508 is a wasteful number, since it uses less digits than its factorization.

14119508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 14119508 is about 3757.5933787466. The cubic root of 14119508 is about 241.6980730223.

The spelling of 14119508 in words is "fourteen million, one hundred nineteen thousand, five hundred eight".

Divisors: 1 2 4 13 19 26 31 38 52 62 76 124 247 403 461 494 589 806 922 988 1178 1612 1844 2356 5993 7657 8759 11986 14291 15314 17518 23972 28582 30628 35036 57164 113867 185783 227734 271529 371566 455468 543058 743132 1086116 3529877 7059754 14119508