Base | Representation |
---|---|
bin | 1000010011101010… |
… | …1010111001001110 |
3 | 12202102002100021020 |
4 | 2010322222321032 |
5 | 14031333110213 |
6 | 1005140015010 |
7 | 106155311502 |
oct | 20472527116 |
9 | 5672070236 |
10 | 2229972558 |
11 | a44841430 |
12 | 522991466 |
13 | 296cc6cb8 |
14 | 172240302 |
15 | d0b8c923 |
hex | 84eaae4e |
2229972558 has 16 divisors (see below), whose sum is σ = 4865394816. Its totient is φ = 675749240.
The previous prime is 2229972533. The next prime is 2229972611. The reversal of 2229972558 is 8552799222.
2229972558 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2229972558.
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, 16893666 + ... + 16893797.
It is an arithmetic number, because the mean of its divisors is an integer number (304087176).
Almost surely, 22229972558 is an apocalyptic number.
2229972558 is an abundant number, since it is smaller than the sum of its proper divisors (2635422258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2229972558 is a wasteful number, since it uses less digits than its factorization.
2229972558 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33787479.
The product of its digits is 1814400, while the sum is 51.
The square root of 2229972558 is about 47222.5852532451. The cubic root of 2229972558 is about 1306.4711970579.
The spelling of 2229972558 in words is "two billion, two hundred twenty-nine million, nine hundred seventy-two thousand, five hundred fifty-eight".
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