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14050450 = 252972897
BaseRepresentation
bin110101100110…
…010010010010
3222102211121001
4311212102102
512044103300
61221052214
7230266261
oct65462222
928384531
1014050450
117a27347
12485706a
132bac39b
141c1a5d8
15137816a
hexd66492

14050450 has 24 divisors (see below), whose sum is σ = 26412372. Its totient is φ = 5560320.

The previous prime is 14050429. The next prime is 14050451. The reversal of 14050450 is 5405041.

It can be written as a sum of positive squares in 6 ways, for example, as 2099601 + 11950849 = 1449^2 + 3457^2 .

It is not an unprimeable number, because it can be changed into a prime (14050451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3402 + ... + 6298.

Almost surely, 214050450 is an apocalyptic number.

14050450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14050450 is a deficient number, since it is larger than the sum of its proper divisors (12361922).

14050450 is a wasteful number, since it uses less digits than its factorization.

14050450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006 (or 3001 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 14050450 is about 3748.3929890021. The cubic root of 14050450 is about 241.3033833560.

Adding to 14050450 its reverse (5405041), we get a palindrome (19455491).

The spelling of 14050450 in words is "fourteen million, fifty thousand, four hundred fifty".

Divisors: 1 2 5 10 25 50 97 194 485 970 2425 2897 4850 5794 14485 28970 72425 144850 281009 562018 1405045 2810090 7025225 14050450