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341213313 = 374127373
BaseRepresentation
bin10100010101101…
…000000010000001
3212210001102200010
4110111220002001
51144322311223
653505215133
711312160000
oct2425500201
9783042603
10341213313
11165673681
12963314a9
13558ca98c
1433460c37
151ee50393
hex14568081

341213313 has 40 divisors (see below), whose sum is σ = 536357888. Its totient is φ = 192925152.

The previous prime is 341213293. The next prime is 341213317. The reversal of 341213313 is 313312143.

It is not a de Polignac number, because 341213313 - 29 = 341212801 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 341213313.

It is not an unprimeable number, because it can be changed into a prime (341213317) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 914595 + ... + 914967.

Almost surely, 2341213313 is an apocalyptic number.

It is an amenable number.

341213313 is a deficient number, since it is larger than the sum of its proper divisors (195144575).

341213313 is an equidigital number, since it uses as much as digits as its factorization.

341213313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531 (or 510 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 341213313 is about 18471.9601829367. The cubic root of 341213313 is about 698.7824501407.

Adding to 341213313 its reverse (313312143), we get a palindrome (654525456).

The spelling of 341213313 in words is "three hundred forty-one million, two hundred thirteen thousand, three hundred thirteen".

Divisors: 1 3 7 21 49 127 147 343 373 381 889 1029 1119 2401 2611 2667 6223 7203 7833 18277 18669 43561 47371 54831 127939 130683 142113 304927 331597 383817 895573 914781 994791 2321179 2686719 6963537 16248253 48744759 113737771 341213313