Base | Representation |
---|---|
bin | 11000101011001110… |
… | …101011010001100000 |
3 | 2112101111011002010002 |
4 | 120223032223101200 |
5 | 413230214240303 |
6 | 20101025155132 |
7 | 1625400250625 |
oct | 305316532140 |
9 | 75344132102 |
10 | 26495071328 |
11 | 10266860270 |
12 | 517518baa8 |
13 | 26631c12cb |
14 | 13d4b6634c |
15 | a51096788 |
hex | 62b3ab460 |
26495071328 has 48 divisors (see below), whose sum is σ = 56924550144. Its totient is φ = 12038904960.
The previous prime is 26495071301. The next prime is 26495071331. The reversal of 26495071328 is 82317059462.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1102901 + ... + 1126667.
It is an arithmetic number, because the mean of its divisors is an integer number (1185928128).
It is a 1-persistent number, because it is pandigital, but 2⋅26495071328 = 52990142656 is not.
Almost surely, 226495071328 is an apocalyptic number.
It is an amenable number.
26495071328 is an abundant number, since it is smaller than the sum of its proper divisors (30429478816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26495071328 is a wasteful number, since it uses less digits than its factorization.
26495071328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26955 (or 26947 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 47.
The spelling of 26495071328 in words is "twenty-six billion, four hundred ninety-five million, seventy-one thousand, three hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •