Base | Representation |
---|---|
bin | 1001000001011101… |
… | …1000000111111100 |
3 | 20020210111202011220 |
4 | 2100113120013330 |
5 | 14430021002403 |
6 | 1040200513340 |
7 | 114010030116 |
oct | 22027300774 |
9 | 6223452156 |
10 | 2422047228 |
11 | 1033200a27 |
12 | 57717b850 |
13 | 2c7a37b53 |
14 | 18d95c3b6 |
15 | e297d953 |
hex | 905d81fc |
2422047228 has 12 divisors (see below), whose sum is σ = 5651443560. Its totient is φ = 807349072.
The previous prime is 2422047227. The next prime is 2422047241. The reversal of 2422047228 is 8227402242.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2422047227) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100918623 + ... + 100918646.
It is an arithmetic number, because the mean of its divisors is an integer number (470953630).
Almost surely, 22422047228 is an apocalyptic number.
It is an amenable number.
2422047228 is an abundant number, since it is smaller than the sum of its proper divisors (3229396332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2422047228 is a wasteful number, since it uses less digits than its factorization.
2422047228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 201837276 (or 201837274 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 33.
The square root of 2422047228 is about 49214.2990196955. The cubic root of 2422047228 is about 1342.9531712591.
The spelling of 2422047228 in words is "two billion, four hundred twenty-two million, forty-seven thousand, two hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •