Search a number
-
+
16086230 = 258319381
BaseRepresentation
bin111101010111…
…010011010110
31010021021011022
4331113103112
513104224410
61332441142
7253505426
oct75272326
933237138
1016086230
119097906
1254791b2
133442ba4
1421ca486
15162b455
hexf574d6

16086230 has 16 divisors (see below), whose sum is σ = 29305584. Its totient is φ = 6356640.

The previous prime is 16086229. The next prime is 16086247. The reversal of 16086230 is 3268061.

It is a super-2 number, since 2×160862302 = 517533591225800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16086230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8861 + ... + 10520.

It is an arithmetic number, because the mean of its divisors is an integer number (1831599).

Almost surely, 216086230 is an apocalyptic number.

16086230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16086230 is a deficient number, since it is larger than the sum of its proper divisors (13219354).

16086230 is a wasteful number, since it uses less digits than its factorization.

16086230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19471.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 16086230 is about 4010.7642663213. The cubic root of 16086230 is about 252.4360783198.

The spelling of 16086230 in words is "sixteen million, eighty-six thousand, two hundred thirty".

Divisors: 1 2 5 10 83 166 415 830 19381 38762 96905 193810 1608623 3217246 8043115 16086230