Base | Representation |
---|---|
bin | 101101111011101000011111… |
… | …011110111011000111010010 |
3 | 222111020222011121212122210101 |
4 | 231323220133132323013102 |
5 | 202434213010110001320 |
6 | 1553350042205523014 |
7 | 60356512420364302 |
oct | 5573503736730722 |
9 | 874228147778711 |
10 | 202010020000210 |
11 | 59403a71999644 |
12 | 1a7a6a8ab7346a |
13 | 88946036c3c56 |
14 | 37c54a1161602 |
15 | 1854b26a7ac0a |
hex | b7ba1f7bb1d2 |
202010020000210 has 8 divisors (see below), whose sum is σ = 363618036000396. Its totient is φ = 80804008000080.
The previous prime is 202010020000177. The next prime is 202010020000211. The reversal of 202010020000210 is 12000020010202.
It can be written as a sum of positive squares in 2 ways, for example, as 175599681468409 + 26410338531801 = 13251403^2 + 5139099^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 20201002000021 = 202010020000210 / (2 + 0 + 2 + 0 + 1 + 0 + 0 + 2 + 0 + 0 + 0 + 0 + 2 + 1 + 0).
It is not an unprimeable number, because it can be changed into a prime (202010020000211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10100501000001 + ... + 10100501000020.
Almost surely, 2202010020000210 is an apocalyptic number.
202010020000210 is a deficient number, since it is larger than the sum of its proper divisors (161608016000186).
202010020000210 is a wasteful number, since it uses less digits than its factorization.
202010020000210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20201002000028.
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 202010020000210 its reverse (12000020010202), we get a palindrome (214010040010412).
The spelling of 202010020000210 in words is "two hundred two trillion, ten billion, twenty million, two hundred ten", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •