Base | Representation |
---|---|
bin | 11000100010110010… |
… | …000100000111001001 |
3 | 2112000121111001100002 |
4 | 120202302010013021 |
5 | 412432424300121 |
6 | 20035003452345 |
7 | 1622026543262 |
oct | 304262040711 |
9 | 75017431302 |
10 | 26353353161 |
11 | 101a3865313 |
12 | 51358270b5 |
13 | 263ca31bc5 |
14 | 13bddd5969 |
15 | a43900e0b |
hex | 622c841c9 |
26353353161 has 8 divisors (see below), whose sum is σ = 26495846400. Its totient is φ = 26210907360.
The previous prime is 26353353113. The next prime is 26353353167. The reversal of 26353353161 is 16135335362.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-26353353161 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (26353353167) 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 7 ways as a sum of consecutive naturals, for example, 2117525 + ... + 2129933.
It is an arithmetic number, because the mean of its divisors is an integer number (3311980800).
Almost surely, 226353353161 is an apocalyptic number.
It is an amenable number.
26353353161 is a deficient number, since it is larger than the sum of its proper divisors (142493239).
26353353161 is a wasteful number, since it uses less digits than its factorization.
26353353161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23719.
The product of its digits is 145800, while the sum is 38.
The spelling of 26353353161 in words is "twenty-six billion, three hundred fifty-three million, three hundred fifty-three thousand, one hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •