Base | Representation |
---|---|
bin | 11000011101100110… |
… | …01111000100110011 |
3 | 1020220021110101201110 |
4 | 30032303033010303 |
5 | 203344100322003 |
6 | 10011110204403 |
7 | 643311322440 |
oct | 141663170463 |
9 | 36807411643 |
10 | 13133214003 |
11 | 562a3a2078 |
12 | 2666353703 |
13 | 1313b74360 |
14 | 8c83249c7 |
15 | 51ceb7a03 |
hex | 30eccf133 |
13133214003 has 16 divisors (see below), whose sum is σ = 21551941376. Its totient is φ = 6927409440.
The previous prime is 13133213987. The next prime is 13133214011. The reversal of 13133214003 is 30041233131.
It is not a de Polignac number, because 13133214003 - 24 = 13133213987 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (13133214043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24053233 + ... + 24053778.
It is an arithmetic number, because the mean of its divisors is an integer number (1346996336).
Almost surely, 213133214003 is an apocalyptic number.
13133214003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
13133214003 is a deficient number, since it is larger than the sum of its proper divisors (8418727373).
13133214003 is a wasteful number, since it uses less digits than its factorization.
13133214003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48107034.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 13133214003 its reverse (30041233131), we get a palindrome (43174447134).
The spelling of 13133214003 in words is "thirteen billion, one hundred thirty-three million, two hundred fourteen thousand, three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.209 sec. • engine limits •