[go: up one dir, main page]

Search a number
-
+
13014254 = 2111015857
BaseRepresentation
bin110001101001…
…010011101110
3220111012012102
4301221103232
511312424004
61142535102
7215422301
oct61512356
926435172
1013014254
117389890
124437492
132908856
141a2ab38
15122111e
hexc694ee

13014254 has 16 divisors (see below), whose sum is σ = 21510576. Its totient is φ = 5856000.

The previous prime is 13014247. The next prime is 13014257. The reversal of 13014254 is 45241031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13014257) 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, 707 + ... + 5150.

It is an arithmetic number, because the mean of its divisors is an integer number (1344411).

Almost surely, 213014254 is an apocalyptic number.

13014254 is a deficient number, since it is larger than the sum of its proper divisors (8496322).

13014254 is a wasteful number, since it uses less digits than its factorization.

13014254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5971.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 13014254 is about 3607.5274080733. The cubic root of 13014254 is about 235.2193756502.

Adding to 13014254 its reverse (45241031), we get a palindrome (58255285).

It can be divided in two parts, 1301 and 4254, that added together give a palindrome (5555).

The spelling of 13014254 in words is "thirteen million, fourteen thousand, two hundred fifty-four".

Divisors: 1 2 11 22 101 202 1111 2222 5857 11714 64427 128854 591557 1183114 6507127 13014254