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13441323435 = 354719065707
BaseRepresentation
bin11001000010010101…
…00101000110101011
31021200202012222101220
430201022211012223
5210011434322220
610101434113123
7654042235611
oct144112450653
937622188356
1013441323435
115778305271
12273157b7a3
131362951327
149172096b1
1553a079540
hex3212a51ab

13441323435 has 16 divisors (see below), whose sum is σ = 21963695616. Its totient is φ = 7016179808.

The previous prime is 13441323397. The next prime is 13441323443. The reversal of 13441323435 is 53432314431.

It is a cyclic number.

It is not a de Polignac number, because 13441323435 - 213 = 13441315243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13441323396 and 13441323405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9532149 + ... + 9533558.

It is an arithmetic number, because the mean of its divisors is an integer number (1372730976).

Almost surely, 213441323435 is an apocalyptic number.

13441323435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13441323435 is a deficient number, since it is larger than the sum of its proper divisors (8522372181).

13441323435 is a wasteful number, since it uses less digits than its factorization.

13441323435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19065762.

The product of its digits is 51840, while the sum is 33.

Adding to 13441323435 its reverse (53432314431), we get a palindrome (66873637866).

The spelling of 13441323435 in words is "thirteen billion, four hundred forty-one million, three hundred twenty-three thousand, four hundred thirty-five".

Divisors: 1 3 5 15 47 141 235 705 19065707 57197121 95328535 285985605 896088229 2688264687 4480441145 13441323435