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313042014230 = 251114431197203
BaseRepresentation
bin1001000111000101100…
…00100001000000010110
31002221000102202222220012
410203202300201000112
520112102223423410
6355450504440222
731421321134421
oct4434260410026
91087012688805
10313042014230
11110840068660
1250805179072
132369ab20baa
14112192c69b8
15822265e605
hex48e2c21016

313042014230 has 32 divisors (see below), whose sum is σ = 614746395648. Its totient is φ = 113824994400.

The previous prime is 313042014203. The next prime is 313042014251. The reversal of 313042014230 is 32410240313.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 313042014196 and 313042014205.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1488809 + ... + 1686011.

It is an arithmetic number, because the mean of its divisors is an integer number (19210824864).

Almost surely, 2313042014230 is an apocalyptic number.

313042014230 is a deficient number, since it is larger than the sum of its proper divisors (301704381418).

313042014230 is a wasteful number, since it uses less digits than its factorization.

313042014230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211652.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 313042014230 its reverse (32410240313), we get a palindrome (345452254543).

The spelling of 313042014230 in words is "three hundred thirteen billion, forty-two million, fourteen thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 14431 28862 72155 144310 158741 197203 317482 394406 793705 986015 1587410 1972030 2169233 4338466 10846165 21692330 2845836493 5691672986 14229182465 28458364930 31304201423 62608402846 156521007115 313042014230