Search a number
-
+
13353411455 = 514531838047
BaseRepresentation
bin11000110111110110…
…01110001101111111
31021110121210120211122
430123323032031333
5204321433131310
610045013541155
7651624060506
oct143373161577
937417716748
1013353411455
11573271a73a
1227080447bb
13134a6808c7
1490968383d
155324b1555
hex31bece37f

13353411455 has 8 divisors (see below), whose sum is σ = 16035130752. Its totient is φ = 10675371168.

The previous prime is 13353411443. The next prime is 13353411529. The reversal of 13353411455 is 55411435331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13353411455 - 26 = 13353411391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 911759 + ... + 926288.

It is an arithmetic number, because the mean of its divisors is an integer number (2004391344).

Almost surely, 213353411455 is an apocalyptic number.

13353411455 is a deficient number, since it is larger than the sum of its proper divisors (2681719297).

13353411455 is a wasteful number, since it uses less digits than its factorization.

13353411455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839505.

The product of its digits is 54000, while the sum is 35.

Adding to 13353411455 its reverse (55411435331), we get a palindrome (68764846786).

The spelling of 13353411455 in words is "thirteen billion, three hundred fifty-three million, four hundred eleven thousand, four hundred fifty-five".

Divisors: 1 5 1453 7265 1838047 9190235 2670682291 13353411455