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14041836 = 2234192281
BaseRepresentation
bin110101100100…
…001011101100
3222102101210000
4311210023230
512043314321
61220544300
7230232204
oct65441354
928371700
1014041836
117a20926
124852090
132ba84a3
141c17404
151375826
hexd642ec

14041836 has 60 divisors (see below), whose sum is σ = 38657080. Its totient is φ = 4432320.

The previous prime is 14041831. The next prime is 14041843. The reversal of 14041836 is 63814041.

14041836 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14041831) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5016 + ... + 7296.

Almost surely, 214041836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14041836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19328540).

14041836 is an abundant number, since it is smaller than the sum of its proper divisors (24615244).

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

14041836 is a wasteful number, since it uses less digits than its factorization.

14041836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316 (or 2305 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 14041836 is about 3747.2437871054. The cubic root of 14041836 is about 241.2540608013.

Adding to 14041836 its reverse (63814041), we get a palindrome (77855877).

It can be divided in two parts, 1404 and 1836, that added together give a triangular number (3240 = T80).

The spelling of 14041836 in words is "fourteen million, forty-one thousand, eight hundred thirty-six".

Divisors: 1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 324 342 513 684 1026 1539 2052 2281 3078 4562 6156 6843 9124 13686 20529 27372 41058 43339 61587 82116 86678 123174 130017 173356 184761 246348 260034 369522 390051 520068 739044 780102 1170153 1560204 2340306 3510459 4680612 7020918 14041836