Search a number
-
+
255106014 = 2343988783
BaseRepresentation
bin11110011010010…
…01101111011110
3122210000201122220
433031021233132
51010301343024
641151450210
76215236212
oct1715115736
9583021586
10255106014
11121000a19
1271526966
1340b0c807
1425c48942
15175e1e79
hexf349bde

255106014 has 16 divisors (see below), whose sum is σ = 522077952. Its totient is φ = 83057688.

The previous prime is 255106001. The next prime is 255106021. The reversal of 255106014 is 410601552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494134 + ... + 494649.

It is an arithmetic number, because the mean of its divisors is an integer number (32629872).

Almost surely, 2255106014 is an apocalyptic number.

255106014 is an abundant number, since it is smaller than the sum of its proper divisors (266971938).

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

255106014 is a wasteful number, since it uses less digits than its factorization.

255106014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988831.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 255106014 is about 15972.0385048371. The cubic root of 255106014 is about 634.2204367034.

Adding to 255106014 its reverse (410601552), we get a palindrome (665707566).

The spelling of 255106014 in words is "two hundred fifty-five million, one hundred six thousand, fourteen".

Divisors: 1 2 3 6 43 86 129 258 988783 1977566 2966349 5932698 42517669 85035338 127553007 255106014