Base | Representation |
---|---|
bin | 11000010001101000… |
… | …00001101000101011 |
3 | 1020122021102200201110 |
4 | 30020310001220223 |
5 | 203142341222203 |
6 | 5553121121403 |
7 | 640651420302 |
oct | 141064015053 |
9 | 36567380643 |
10 | 13032757803 |
11 | 558871991a |
12 | 2638789263 |
13 | 12c9101010 |
14 | 8b8c55439 |
15 | 514272d03 |
hex | 308d01a2b |
13032757803 has 16 divisors (see below), whose sum is σ = 18850307616. Its totient is φ = 7961614080.
The previous prime is 13032757757. The next prime is 13032757811. The reversal of 13032757803 is 30875723031.
It is a happy number.
It is not a de Polignac number, because 13032757803 - 26 = 13032757739 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (13032757303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1214268 + ... + 1224953.
It is an arithmetic number, because the mean of its divisors is an integer number (1178144226).
Almost surely, 213032757803 is an apocalyptic number.
13032757803 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
13032757803 is a deficient number, since it is larger than the sum of its proper divisors (5817549813).
13032757803 is a wasteful number, since it uses less digits than its factorization.
13032757803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2439374.
The product of its (nonzero) digits is 105840, while the sum is 39.
The spelling of 13032757803 in words is "thirteen billion, thirty-two million, seven hundred fifty-seven thousand, eight hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •