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255053014 = 2127526507
BaseRepresentation
bin11110011001111…
…00110011010110
3122202221000221221
433030330303112
51010243144024
641150400554
76214625536
oct1714746326
9582830857
10255053014
11120a75117
127150015a
1340ac1658
1425c334c6
15175d13e4
hexf33ccd6

255053014 has 4 divisors (see below), whose sum is σ = 382579524. Its totient is φ = 127526506.

The previous prime is 255053009. The next prime is 255053053. The reversal of 255053014 is 410350552.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 255053014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63763252 + ... + 63763255.

It is an arithmetic number, because the mean of its divisors is an integer number (95644881).

Almost surely, 2255053014 is an apocalyptic number.

255053014 is a deficient number, since it is larger than the sum of its proper divisors (127526510).

255053014 is a wasteful number, since it uses less digits than its factorization.

255053014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127526509.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 255053014 is about 15970.3792691345. The cubic root of 255053014 is about 634.1765124662.

The spelling of 255053014 in words is "two hundred fifty-five million, fifty-three thousand, fourteen".

Divisors: 1 2 127526507 255053014