Base | Representation |
---|---|
bin | 11000110001100000… |
… | …11001011111100111 |
3 | 1021022220202022121122 |
4 | 30120300121133213 |
5 | 204214330224112 |
6 | 10035434204155 |
7 | 650410123634 |
oct | 143060313747 |
9 | 37286668548 |
10 | 13300242407 |
11 | 5705704a81 |
12 | 26b228365b |
13 | 133c655c2a |
14 | 9025a318b |
15 | 52c9ac872 |
hex | 318c197e7 |
13300242407 has 32 divisors (see below), whose sum is σ = 14641496064. Its totient is φ = 12044419200.
The previous prime is 13300242367. The next prime is 13300242413. The reversal of 13300242407 is 70424200331.
It is not a de Polignac number, because 13300242407 - 26 = 13300242343 is a prime.
It is a super-2 number, since 2×133002424072 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13300248407) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7638557 + ... + 7640297.
It is an arithmetic number, because the mean of its divisors is an integer number (457546752).
Almost surely, 213300242407 is an apocalyptic number.
13300242407 is a deficient number, since it is larger than the sum of its proper divisors (1341253657).
13300242407 is a wasteful number, since it uses less digits than its factorization.
13300242407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2039.
The product of its (nonzero) digits is 4032, while the sum is 26.
Adding to 13300242407 its reverse (70424200331), we get a palindrome (83724442738).
The spelling of 13300242407 in words is "thirteen billion, three hundred million, two hundred forty-two thousand, four hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •