Search a number
-
+
244106313 = 31143172027
BaseRepresentation
bin11101000110011…
…00010001001001
3122000022212220120
432203030101021
5444442400223
640120013453
76022604133
oct1643142111
9560285816
10244106313
11115878760
1269901289
133b75ac09
14245c4053
151666cbe3
hexe8cc449

244106313 has 16 divisors (see below), whose sum is σ = 363323136. Its totient is φ = 144501840.

The previous prime is 244106299. The next prime is 244106327. The reversal of 244106313 is 313601442.

It is an interprime number because it is at equal distance from previous prime (244106299) and next prime (244106327).

It is not a de Polignac number, because 244106313 - 29 = 244105801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (244106363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84595 + ... + 87432.

It is an arithmetic number, because the mean of its divisors is an integer number (22707696).

Almost surely, 2244106313 is an apocalyptic number.

It is an amenable number.

244106313 is a deficient number, since it is larger than the sum of its proper divisors (119216823).

244106313 is a wasteful number, since it uses less digits than its factorization.

244106313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172084.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 244106313 is about 15623.9019774191. The cubic root of 244106313 is about 624.9707190549.

Adding to 244106313 its reverse (313601442), we get a palindrome (557707755).

The spelling of 244106313 in words is "two hundred forty-four million, one hundred six thousand, three hundred thirteen".

Divisors: 1 3 11 33 43 129 473 1419 172027 516081 1892297 5676891 7397161 22191483 81368771 244106313