Base | Representation |
---|---|
bin | 10010101001010010… |
… | …010010000011000010 |
3 | 1220200020011221110101 |
4 | 102221102102003002 |
5 | 312000110324302 |
6 | 13110322153014 |
7 | 1306054200412 |
oct | 225122220302 |
9 | 56606157411 |
10 | 20020011202 |
11 | 8543857804 |
12 | 3a687b276a |
13 | 1b70893199 |
14 | d7cc14642 |
15 | 7c28c0287 |
hex | 4a94920c2 |
20020011202 has 16 divisors (see below), whose sum is σ = 30268080000. Its totient is φ = 9930911920.
The previous prime is 20020011199. The next prime is 20020011211. The reversal of 20020011202 is 20211002002.
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, 89424 + ... + 219172.
It is an arithmetic number, because the mean of its divisors is an integer number (1891755000).
Almost surely, 220020011202 is an apocalyptic number.
20020011202 is a deficient number, since it is larger than the sum of its proper divisors (10248068798).
20020011202 is a wasteful number, since it uses less digits than its factorization.
20020011202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130361.
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 20020011202 its reverse (20211002002), we get a palindrome (40231013204).
The spelling of 20020011202 in words is "twenty billion, twenty million, eleven thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •