Base | Representation |
---|---|
bin | 10010101110000100… |
… | …100100000110010010 |
3 | 1220212211021002122002 |
4 | 102232010210012102 |
5 | 312131134114302 |
6 | 13122311114002 |
7 | 1311050512142 |
oct | 225604440622 |
9 | 56784232562 |
10 | 20100301202 |
11 | 8585106883 |
12 | 3a8b672902 |
13 | 1b843c5567 |
14 | d89754922 |
15 | 7c997ec02 |
hex | 4ae124192 |
20100301202 has 8 divisors (see below), whose sum is σ = 30155026800. Its totient is φ = 10048625604.
The previous prime is 20100301159. The next prime is 20100301219. The reversal of 20100301202 is 20210300102.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×201003012022 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745952 + ... + 772427.
It is an arithmetic number, because the mean of its divisors is an integer number (3769378350).
Almost surely, 220100301202 is an apocalyptic number.
20100301202 is a deficient number, since it is larger than the sum of its proper divisors (10054725598).
20100301202 is a wasteful number, since it uses less digits than its factorization.
20100301202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1525000.
The product of its (nonzero) digits is 24, while the sum is 11.
Adding to 20100301202 its reverse (20210300102), we get a palindrome (40310601304).
The spelling of 20100301202 in words is "twenty billion, one hundred million, three hundred one thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •