Base | Representation |
---|---|
bin | 10010111010001011… |
… | …000001101110010010 |
3 | 1221101222021121210222 |
4 | 102322023001232102 |
5 | 313040122301002 |
6 | 13154402353042 |
7 | 1316064250415 |
oct | 227213015622 |
9 | 57358247728 |
10 | 20303322002 |
11 | 8679772367 |
12 | 3b2765b782 |
13 | 1bb7499802 |
14 | da86c1b7c |
15 | 7dc6d41a2 |
hex | 4ba2c1b92 |
20303322002 has 8 divisors (see below), whose sum is σ = 30457336176. Its totient is φ = 10150876612.
The previous prime is 20303321989. The next prime is 20303322031. The reversal of 20303322002 is 20022330302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359288 + ... + 411939.
It is an arithmetic number, because the mean of its divisors is an integer number (3807167022).
Almost surely, 220303322002 is an apocalyptic number.
20303322002 is a deficient number, since it is larger than the sum of its proper divisors (10154014174).
20303322002 is a wasteful number, since it uses less digits than its factorization.
20303322002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 784392.
The product of its (nonzero) digits is 432, while the sum is 17.
Adding to 20303322002 its reverse (20022330302), we get a palindrome (40325652304).
The spelling of 20303322002 in words is "twenty billion, three hundred three million, three hundred twenty-two thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •