Search a number
-
+
12313412035 = 517294995299
BaseRepresentation
bin10110111011110111…
…11100000111000011
31011210010212010211121
423131323330013003
5200204213141120
65353503053111
7614065163311
oct133573740703
934703763747
1012313412035
115249666791
1224778a1197
13121307a232
1484b4c30b1
154c102d5aa
hex2ddefc1c3

12313412035 has 16 divisors (see below), whose sum is σ = 16184772000. Its totient is φ = 8951574016.

The previous prime is 12313411973. The next prime is 12313412039. The reversal of 12313412035 is 53021431321.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12313412035 - 223 = 12305023427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12313412039) 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, 2495185 + ... + 2500114.

It is an arithmetic number, because the mean of its divisors is an integer number (1011548250).

Almost surely, 212313412035 is an apocalyptic number.

12313412035 is a deficient number, since it is larger than the sum of its proper divisors (3871359965).

12313412035 is a wasteful number, since it uses less digits than its factorization.

12313412035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4995350.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 12313412035 its reverse (53021431321), we get a palindrome (65334843356).

The spelling of 12313412035 in words is "twelve billion, three hundred thirteen million, four hundred twelve thousand, thirty-five".

Divisors: 1 5 17 29 85 145 493 2465 4995299 24976495 84920083 144863671 424600415 724318355 2462682407 12313412035