Base | Representation |
---|---|
bin | 11000011011100110… |
… | …111101010110010001 |
3 | 2111201020000112201000 |
4 | 120123212331112101 |
5 | 412211122020421 |
6 | 20015024132213 |
7 | 1616035555350 |
oct | 303346752621 |
9 | 74636015630 |
10 | 26233001361 |
11 | 10141933216 |
12 | 5101467069 |
13 | 2620b13b18 |
14 | 13ac027997 |
15 | a3807b226 |
hex | 61b9bd591 |
26233001361 has 64 divisors (see below), whose sum is σ = 44950671360. Its totient is φ = 14810273280.
The previous prime is 26233001351. The next prime is 26233001401. The reversal of 26233001361 is 16310033262.
It is a happy number.
26233001361 is a `hidden beast` number, since 2 + 623 + 3 + 0 + 0 + 1 + 36 + 1 = 666.
It is not a de Polignac number, because 26233001361 - 26 = 26233001297 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (26233001351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17360596 + ... + 17362106.
It is an arithmetic number, because the mean of its divisors is an integer number (702354240).
Almost surely, 226233001361 is an apocalyptic number.
26233001361 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
26233001361 is a deficient number, since it is larger than the sum of its proper divisors (18717669999).
26233001361 is a wasteful number, since it uses less digits than its factorization.
26233001361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2571 (or 2565 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
The spelling of 26233001361 in words is "twenty-six billion, two hundred thirty-three million, one thousand, three hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •