Base | Representation |
---|---|
bin | 100110110011011… |
… | …0000110100111101 |
3 | 10100201221210222020 |
4 | 1031212300310331 |
5 | 10131303211401 |
6 | 333110310353 |
7 | 44156610033 |
oct | 11546606475 |
9 | 3321853866 |
10 | 1302007101 |
11 | 608a4922a |
12 | 3040583b9 |
13 | 17998b705 |
14 | c4cc4553 |
15 | 79489d36 |
hex | 4d9b0d3d |
1302007101 has 16 divisors (see below), whose sum is σ = 1839055104. Its totient is φ = 816533504.
The previous prime is 1302007087. The next prime is 1302007117. The reversal of 1302007101 is 1017002031.
It is a cyclic number.
It is not a de Polignac number, because 1302007101 - 210 = 1302006077 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1302007121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119581 + ... + 130013.
It is an arithmetic number, because the mean of its divisors is an integer number (114940944).
Almost surely, 21302007101 is an apocalyptic number.
It is an amenable number.
1302007101 is a deficient number, since it is larger than the sum of its proper divisors (537048003).
1302007101 is a wasteful number, since it uses less digits than its factorization.
1302007101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12900.
The product of its (nonzero) digits is 42, while the sum is 15.
The square root of 1302007101 is about 36083.3355026943. The cubic root of 1302007101 is about 1091.9542700798.
Adding to 1302007101 its reverse (1017002031), we get a palindrome (2319009132).
The spelling of 1302007101 in words is "one billion, three hundred two million, seven thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •