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14204202 = 2323102929
BaseRepresentation
bin110110001011…
…110100101010
3222201122111120
4312023310222
512114013302
61224240110
7231506445
oct66136452
928648446
1014204202
118021911
124910036
132c3436c
141c5a65c
1513a89bc
hexd8bd2a

14204202 has 16 divisors (see below), whose sum is σ = 29643840. Its totient is φ = 4528832.

The previous prime is 14204173. The next prime is 14204207. The reversal of 14204202 is 20240241.

It is not an unprimeable number, because it can be changed into a prime (14204207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51327 + ... + 51602.

It is an arithmetic number, because the mean of its divisors is an integer number (1852740).

Almost surely, 214204202 is an apocalyptic number.

14204202 is an abundant number, since it is smaller than the sum of its proper divisors (15439638).

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

14204202 is a wasteful number, since it uses less digits than its factorization.

14204202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102957.

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

The square root of 14204202 is about 3768.8462425522. The cubic root of 14204202 is about 242.1803745972.

Adding to 14204202 its reverse (20240241), we get a palindrome (34444443).

The spelling of 14204202 in words is "fourteen million, two hundred four thousand, two hundred two".

Divisors: 1 2 3 6 23 46 69 138 102929 205858 308787 617574 2367367 4734734 7102101 14204202