Base | Representation |
---|---|
bin | 10010110110101001… |
… | …100110111101110010 |
3 | 1221020212002102211101 |
4 | 102312221212331302 |
5 | 312430010330002 |
6 | 13144452035014 |
7 | 1314446054503 |
oct | 226651467562 |
9 | 57225072741 |
10 | 20244230002 |
11 | 86493816a7 |
12 | 3b0b902a6a |
13 | 1ba8179c29 |
14 | da08dcbaa |
15 | 7d7410587 |
hex | 4b6a66f72 |
20244230002 has 4 divisors (see below), whose sum is σ = 30366345006. Its totient is φ = 10122115000.
The previous prime is 20244229981. The next prime is 20244230063. The reversal of 20244230002 is 20003244202.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 12946115961 + 7298114041 = 113781^2 + 85429^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061057499 + ... + 5061057502.
Almost surely, 220244230002 is an apocalyptic number.
20244230002 is a deficient number, since it is larger than the sum of its proper divisors (10122115004).
20244230002 is a wasteful number, since it uses less digits than its factorization.
20244230002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10122115003.
The product of its (nonzero) digits is 768, while the sum is 19.
Adding to 20244230002 its reverse (20003244202), we get a palindrome (40247474204).
The spelling of 20244230002 in words is "twenty billion, two hundred forty-four million, two hundred thirty thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •