Search a number
-
+
14188035 = 356311499
BaseRepresentation
bin110110000111…
…111000000011
3222200211022210
4312013320003
512113004120
61224033203
7231411351
oct66077003
928624283
1014188035
118010754
124902803
132c29bb4
141c547d1
1513a3ce0
hexd87e03

14188035 has 16 divisors (see below), whose sum is σ = 22752000. Its totient is φ = 7549920.

The previous prime is 14188021. The next prime is 14188043. The reversal of 14188035 is 53088141.

14188035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14188035 - 24 = 14188019 is a prime.

It is a super-2 number, since 2×141880352 = 402600674322450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14187993 and 14188011.

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, 8716 + ... + 10214.

It is an arithmetic number, because the mean of its divisors is an integer number (1422000).

Almost surely, 214188035 is an apocalyptic number.

14188035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14188035 is a deficient number, since it is larger than the sum of its proper divisors (8563965).

14188035 is a wasteful number, since it uses less digits than its factorization.

14188035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 14188035 is about 3766.7008110547. The cubic root of 14188035 is about 242.0884577472.

It can be divided in two parts, 1418 and 8035, that added together give a triangular number (9453 = T137).

The spelling of 14188035 in words is "fourteen million, one hundred eighty-eight thousand, thirty-five".

Divisors: 1 3 5 15 631 1499 1893 3155 4497 7495 9465 22485 945869 2837607 4729345 14188035