Base | Representation |
---|---|
bin | 100111000011000… |
… | …0001000011010001 |
3 | 10101022101001112120 |
4 | 1032012001003101 |
5 | 10140402400032 |
6 | 334002044453 |
7 | 44316342060 |
oct | 11606010321 |
9 | 3338331476 |
10 | 1310200017 |
11 | 612634735 |
12 | 306949729 |
13 | 17b5998a9 |
14 | c60181d7 |
15 | 7a05762c |
hex | 4e1810d1 |
1310200017 has 8 divisors (see below), whose sum is σ = 1996495296. Its totient is φ = 748685712.
The previous prime is 1310199997. The next prime is 1310200033. The reversal of 1310200017 is 7100020131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1310200017 - 26 = 1310199953 is a prime.
It is a super-4 number, since 4×13102000174 (a number of 38 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1310199969 and 1310200005.
It is not an unprimeable number, because it can be changed into a prime (1310200057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31195218 + ... + 31195259.
It is an arithmetic number, because the mean of its divisors is an integer number (249561912).
Almost surely, 21310200017 is an apocalyptic number.
It is an amenable number.
1310200017 is a deficient number, since it is larger than the sum of its proper divisors (686295279).
1310200017 is an equidigital number, since it uses as much as digits as its factorization.
1310200017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62390487.
The product of its (nonzero) digits is 42, while the sum is 15.
The square root of 1310200017 is about 36196.6851659099. The cubic root of 1310200017 is about 1094.2398669360.
Adding to 1310200017 its reverse (7100020131), we get a palindrome (8410220148).
The spelling of 1310200017 in words is "one billion, three hundred ten million, two hundred thousand, seventeen".
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