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14050485 = 325312233
BaseRepresentation
bin110101100110…
…010010110101
3222102211122100
4311212102311
512044103420
61221052313
7230266341
oct65462265
928384570
1014050485
117a27379
124857099
132bac3c7
141c1a621
151378190
hexd664b5

14050485 has 12 divisors (see below), whose sum is σ = 24354252. Its totient is φ = 7493568.

The previous prime is 14050457. The next prime is 14050501. The reversal of 14050485 is 58405041.

It can be written as a sum of positive squares in 2 ways, for example, as 6081156 + 7969329 = 2466^2 + 2823^2 .

It is not a de Polignac number, because 14050485 - 25 = 14050453 is a prime.

It is a super-2 number, since 2×140504852 = 394832257470450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 156072 + ... + 156161.

It is an arithmetic number, because the mean of its divisors is an integer number (2029521).

Almost surely, 214050485 is an apocalyptic number.

14050485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14050485 is a deficient number, since it is larger than the sum of its proper divisors (10303767).

14050485 is a wasteful number, since it uses less digits than its factorization.

14050485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312244 (or 312241 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 14050485 is about 3748.3976576665. The cubic root of 14050485 is about 241.3035837200.

It can be divided in two parts, 14050 and 485, that added together give a triangular number (14535 = T170).

The spelling of 14050485 in words is "fourteen million, fifty thousand, four hundred eighty-five".

Divisors: 1 3 5 9 15 45 312233 936699 1561165 2810097 4683495 14050485