Base | Representation |
---|---|
bin | 1101011000011100001… |
… | …1011100011110101010 |
3 | 210222102001201000202200 |
4 | 3112013003130132222 |
5 | 12231313132001210 |
6 | 253340355241030 |
7 | 22416054025032 |
oct | 3260703343652 |
9 | 728361630680 |
10 | 229899093930 |
11 | 89555054a90 |
12 | 386808a9176 |
13 | 188aa81422c |
14 | b1acd808c2 |
15 | 5ea82ba0c0 |
hex | 35870dc7aa |
229899093930 has 48 divisors (see below), whose sum is σ = 652077432864. Its totient is φ = 55733113440.
The previous prime is 229899093913. The next prime is 229899093937. The reversal of 229899093930 is 39390998922.
It is not an unprimeable number, because it can be changed into a prime (229899093937) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116109664 + ... + 116111643.
It is an arithmetic number, because the mean of its divisors is an integer number (13584946518).
Almost surely, 2229899093930 is an apocalyptic number.
229899093930 is an abundant number, since it is smaller than the sum of its proper divisors (422178338934).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
229899093930 is a wasteful number, since it uses less digits than its factorization.
229899093930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232221331 (or 232221328 counting only the distinct ones).
The product of its (nonzero) digits is 17006112, while the sum is 63.
The spelling of 229899093930 in words is "two hundred twenty-nine billion, eight hundred ninety-nine million, ninety-three thousand, nine hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •