Base | Representation |
---|---|
bin | 11001000111000001… |
… | …110101101101101100 |
3 | 2120120222202111102211 |
4 | 121013001311231230 |
5 | 420204113441033 |
6 | 20215205500204 |
7 | 1643062461520 |
oct | 310701655554 |
9 | 76528674384 |
10 | 26961468268 |
11 | 10486056189 |
12 | 5285411664 |
13 | 2708a0c427 |
14 | 143aa91d80 |
15 | a7bec32cd |
hex | 647075b6c |
26961468268 has 12 divisors (see below), whose sum is σ = 53922936592. Its totient is φ = 11554914960.
The previous prime is 26961468221. The next prime is 26961468277. The reversal of 26961468268 is 86286416962.
26961468268 is an admirable number.
It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481454763 + ... + 481454818.
Almost surely, 226961468268 is an apocalyptic number.
26961468268 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
26961468268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26961468268 is a wasteful number, since it uses less digits than its factorization.
26961468268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 962909592 (or 962909590 counting only the distinct ones).
The product of its digits is 11943936, while the sum is 58.
The spelling of 26961468268 in words is "twenty-six billion, nine hundred sixty-one million, four hundred sixty-eight thousand, two hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •