Search a number
-
+
11010101313 = 316691219881
BaseRepresentation
bin10100100000100000…
…01101000001000001
31001102022110002122010
422100100031001001
5140022041220223
65020304403133
7536561213511
oct122020150101
931368402563
1011010101313
11473aa08092
1221733164a9
131066053363
1476637d841
154468d7393
hex29040d041

11010101313 has 8 divisors (see below), whose sum is σ = 14681081376. Its totient is φ = 7339594400.

The previous prime is 11010101293. The next prime is 11010101327. The reversal of 11010101313 is 31310101011.

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 11010101313 - 210 = 11010100289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11010101353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59868 + ... + 160013.

It is an arithmetic number, because the mean of its divisors is an integer number (1835135172).

Almost surely, 211010101313 is an apocalyptic number.

It is an amenable number.

11010101313 is a deficient number, since it is larger than the sum of its proper divisors (3670980063).

11010101313 is a wasteful number, since it uses less digits than its factorization.

11010101313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236575.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 11010101313 its reverse (31310101011), we get a palindrome (42320202324).

The spelling of 11010101313 in words is "eleven billion, ten million, one hundred one thousand, three hundred thirteen".

Divisors: 1 3 16691 50073 219881 659643 3670033771 11010101313