Search a number
-
+
17041247113 = 112971145043
BaseRepresentation
bin11111101111011110…
…01100101110001001
31121222122010001022111
433313233030232021
5234400024401423
611454553022321
71142204132122
oct176757145611
947878101274
1017041247113
117255381200
1233770b49a1
1317b7705797
14b79379049
1569b12360d
hex3f7bccb89

17041247113 has 12 divisors (see below), whose sum is σ = 18750708144. Its totient is φ = 15475981400.

The previous prime is 17041247107. The next prime is 17041247137. The reversal of 17041247113 is 31174214071.

It is not a de Polignac number, because 17041247113 - 233 = 8451312521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17041247813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44970 + ... + 190012.

It is an arithmetic number, because the mean of its divisors is an integer number (1562559012).

Almost surely, 217041247113 is an apocalyptic number.

It is an amenable number.

17041247113 is a deficient number, since it is larger than the sum of its proper divisors (1709461031).

17041247113 is a wasteful number, since it uses less digits than its factorization.

17041247113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146036 (or 146025 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 31.

The spelling of 17041247113 in words is "seventeen billion, forty-one million, two hundred forty-seven thousand, one hundred thirteen".

Divisors: 1 11 121 971 10681 117491 145043 1595473 17550203 140836753 1549204283 17041247113