Base | Representation |
---|---|
bin | 10101010011010010… |
… | …001010100101011100 |
3 | 2012000222220102212021 |
4 | 111103102022211130 |
5 | 333320224413411 |
6 | 14301324345524 |
7 | 1436535463510 |
oct | 252322124534 |
9 | 65028812767 |
10 | 22872107356 |
11 | 977778786a |
12 | 45239a52a4 |
13 | 2206730947 |
14 | 116d91a140 |
15 | 8dce9aa71 |
hex | 55348a95c |
22872107356 has 24 divisors (see below), whose sum is σ = 48151806080. Its totient is φ = 9286419312.
The previous prime is 22872107341. The next prime is 22872107371. The reversal of 22872107356 is 65370127822.
It is an interprime number because it is at equal distance from previous prime (22872107341) and next prime (22872107371).
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, 21495810 + ... + 21496873.
Almost surely, 222872107356 is an apocalyptic number.
It is an amenable number.
22872107356 is an abundant number, since it is smaller than the sum of its proper divisors (25279698724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22872107356 is a wasteful number, since it uses less digits than its factorization.
22872107356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42992713 (or 42992711 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 43.
The spelling of 22872107356 in words is "twenty-two billion, eight hundred seventy-two million, one hundred seven thousand, three hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •