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14041230 = 235766863
BaseRepresentation
bin110101100100…
…000010001110
3222102100221120
4311210002032
512043304410
61220541410
7230230350
oct65440216
928370846
1014041230
117a20425
124851866
132ba8128
141c170d0
151375570
hexd6408e

14041230 has 32 divisors (see below), whose sum is σ = 38513664. Its totient is φ = 3209376.

The previous prime is 14041219. The next prime is 14041231. The reversal of 14041230 is 3214041.

It is a super-2 number, since 2×140412302 = 394312279825800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14041231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33222 + ... + 33641.

It is an arithmetic number, because the mean of its divisors is an integer number (1203552).

Almost surely, 214041230 is an apocalyptic number.

14041230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14041230 is an abundant number, since it is smaller than the sum of its proper divisors (24472434).

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

14041230 is a wasteful number, since it uses less digits than its factorization.

14041230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66880.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14041230 is about 3747.1629268021. The cubic root of 14041230 is about 241.2505901710.

Adding to 14041230 its reverse (3214041), we get a palindrome (17255271).

The spelling of 14041230 in words is "fourteen million, forty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 66863 133726 200589 334315 401178 468041 668630 936082 1002945 1404123 2005890 2340205 2808246 4680410 7020615 14041230