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14240202 = 2341107541
BaseRepresentation
bin110110010100…
…100111001010
3222210110212220
4312110213022
512121141302
61225114510
7232016424
oct66244712
928713786
1014240202
118046969
124928a36
132c47872
141c69814
1513b44bc
hexd949ca

14240202 has 32 divisors (see below), whose sum is σ = 29502144. Its totient is φ = 4579200.

The previous prime is 14240173. The next prime is 14240207. The reversal of 14240202 is 20204241.

14240202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14240207) 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, 26052 + ... + 26592.

It is an arithmetic number, because the mean of its divisors is an integer number (921942).

Almost surely, 214240202 is an apocalyptic number.

14240202 is an abundant number, since it is smaller than the sum of its proper divisors (15261942).

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

14240202 is a wasteful number, since it uses less digits than its factorization.

14240202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 14240202 is about 3773.6192176742. The cubic root of 14240202 is about 242.3848009183.

Adding to 14240202 its reverse (20204241), we get a palindrome (34444443).

The spelling of 14240202 in words is "fourteen million, two hundred forty thousand, two hundred two".

Divisors: 1 2 3 6 41 82 107 123 214 246 321 541 642 1082 1623 3246 4387 8774 13161 22181 26322 44362 57887 66543 115774 133086 173661 347322 2373367 4746734 7120101 14240202