Base | Representation |
---|---|
bin | 100110100101… |
… | …0101110111010 |
3 | 1102001202001002 |
4 | 1031022232322 |
5 | 20134312200 |
6 | 2001325002 |
7 | 333641552 |
oct | 115125672 |
9 | 42052032 |
10 | 20229050 |
11 | 10467426 |
12 | 6936762 |
13 | 426376a |
14 | 2988162 |
15 | 1b98bd5 |
hex | 134abba |
20229050 has 36 divisors (see below), whose sum is σ = 38971278. Its totient is φ = 7812000.
The previous prime is 20229007. The next prime is 20229067. The reversal of 20229050 is 5092202.
It can be written as a sum of positive squares in 3 ways, for example, as 7958041 + 12271009 = 2821^2 + 3503^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 47840 + ... + 48260.
Almost surely, 220229050 is an apocalyptic number.
20229050 is a deficient number, since it is larger than the sum of its proper divisors (18742228).
20229050 is a wasteful number, since it uses less digits than its factorization.
20229050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495 (or 459 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 20229050 is about 4497.6716198495. The cubic root of 20229050 is about 272.4740597589.
The spelling of 20229050 in words is "twenty million, two hundred twenty-nine thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •