Search a number
-
+
313200200 = 23522368087
BaseRepresentation
bin10010101010110…
…000111001001000
3210211100012220102
4102222300321020
51120134401300
651024544532
710522105055
oct2252607110
9724305812
10313200200
1115087aa45
1288a82148
134cb70181
142d84c02c
151c76a0d5
hex12ab0e48

313200200 has 48 divisors (see below), whose sum is σ = 759862080. Its totient is φ = 119831360.

The previous prime is 313200193. The next prime is 313200229. The reversal of 313200200 is 2002313.

313200200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29444 + ... + 38643.

It is an arithmetic number, because the mean of its divisors is an integer number (15830460).

Almost surely, 2313200200 is an apocalyptic number.

It is an amenable number.

313200200 is an abundant number, since it is smaller than the sum of its proper divisors (446661880).

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

313200200 is a wasteful number, since it uses less digits than its factorization.

313200200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68126 (or 68117 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 313200200 is about 17697.4630950314. The cubic root of 313200200 is about 679.1108621309.

Adding to 313200200 its reverse (2002313), we get a palindrome (315202513).

The spelling of 313200200 in words is "three hundred thirteen million, two hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 23 25 40 46 50 92 100 115 184 200 230 460 575 920 1150 2300 4600 68087 136174 272348 340435 544696 680870 1361740 1566001 1702175 2723480 3132002 3404350 6264004 6808700 7830005 12528008 13617400 15660010 31320020 39150025 62640040 78300050 156600100 313200200