Search a number
-
+
17011122713 = 132356893387
BaseRepresentation
bin11111101011111000…
…10010001000011001
31121220112102120101222
433311330102020121
5234314321411323
611451555221425
71141360104644
oct176574221031
947815376358
1017011122713
11723a376302
123368ba7875
1317b13b8cb0
14b75376a5b
156986729c8
hex3f5f12219

17011122713 has 8 divisors (see below), whose sum is σ = 19116178368. Its totient is φ = 15019853904.

The previous prime is 17011122691. The next prime is 17011122719. The reversal of 17011122713 is 31722111071.

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 17011122713 - 224 = 16994345497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17011122719) 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, 28446395 + ... + 28446992.

It is an arithmetic number, because the mean of its divisors is an integer number (2389522296).

Almost surely, 217011122713 is an apocalyptic number.

17011122713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

17011122713 is a deficient number, since it is larger than the sum of its proper divisors (2105055655).

17011122713 is a wasteful number, since it uses less digits than its factorization.

17011122713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56893423.

The product of its (nonzero) digits is 588, while the sum is 26.

Adding to 17011122713 its reverse (31722111071), we get a palindrome (48733233784).

The spelling of 17011122713 in words is "seventeen billion, eleven million, one hundred twenty-two thousand, seven hundred thirteen".

Divisors: 1 13 23 299 56893387 739614031 1308547901 17011122713