Search a number
-
+
23029014 = 2383131353
BaseRepresentation
bin101011111011…
…0010100010110
31121022222212110
41113312110112
521343412024
62141331450
7366512661
oct127662426
947288773
1023029014
1111aaa048
127866b86
134a04048
1430b66d8
15204d629
hex15f6516

23029014 has 32 divisors (see below), whose sum is σ = 47101824. Its totient is φ = 7504640.

The previous prime is 23029009. The next prime is 23029031. The reversal of 23029014 is 41092032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65062 + ... + 65414.

It is an arithmetic number, because the mean of its divisors is an integer number (1471932).

Almost surely, 223029014 is an apocalyptic number.

23029014 is an abundant number, since it is smaller than the sum of its proper divisors (24072810).

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

23029014 is a wasteful number, since it uses less digits than its factorization.

23029014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 23029014 is about 4798.8554885514. The cubic root of 23029014 is about 284.5062302825.

The spelling of 23029014 in words is "twenty-three million, twenty-nine thousand, fourteen".

Divisors: 1 2 3 6 83 131 166 249 262 353 393 498 706 786 1059 2118 10873 21746 29299 32619 46243 58598 65238 87897 92486 138729 175794 277458 3838169 7676338 11514507 23029014