Search a number
-
+
14313121300 = 2252195173363
BaseRepresentation
bin11010101010010000…
…01110011000010100
31100221111122220020201
431111020032120110
5213303124340200
610324135510244
71014456344422
oct152510163024
940844586221
1014313121300
116085424975
122935528384
13147145215a
1499ad04112
1558b884c6a
hex35520e614

14313121300 has 36 divisors (see below), whose sum is σ = 31075816576. Its totient is φ = 5722236000.

The previous prime is 14313121297. The next prime is 14313121301. The reversal of 14313121300 is 312131341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14313121301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158419 + ... + 231781.

Almost surely, 214313121300 is an apocalyptic number.

14313121300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14313121300 is an abundant number, since it is smaller than the sum of its proper divisors (16762695276).

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

14313121300 is a wasteful number, since it uses less digits than its factorization.

14313121300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75328 (or 75321 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 14313121300 its reverse (312131341), we get a palindrome (14625252641).

The spelling of 14313121300 in words is "fourteen billion, three hundred thirteen million, one hundred twenty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1951 3902 7804 9755 19510 39020 48775 73363 97550 146726 195100 293452 366815 733630 1467260 1834075 3668150 7336300 143131213 286262426 572524852 715656065 1431312130 2862624260 3578280325 7156560650 14313121300