Base | Representation |
---|---|
bin | 10001100001010101110… |
… | …101110000111000100101 |
3 | 11021002210222202010120111 |
4 | 101201111311300320211 |
5 | 124211323414000401 |
6 | 2321042454533021 |
7 | 152663003431636 |
oct | 21412565607045 |
9 | 4232728663514 |
10 | 1204031000101 |
11 | 424699124136 |
12 | 175423667171 |
13 | 89702771677 |
14 | 423bda2b88d |
15 | 214bda35e51 |
hex | 11855d70e25 |
1204031000101 has 4 divisors (see below), whose sum is σ = 1204036849612. Its totient is φ = 1204025150592.
The previous prime is 1204031000093. The next prime is 1204031000143. The reversal of 1204031000101 is 1010001304021.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 448131169476 + 755899830625 = 669426^2 + 869425^2 .
It is a cyclic number.
It is not a de Polignac number, because 1204031000101 - 23 = 1204031000093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1204631000101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2604300 + ... + 3031573.
It is an arithmetic number, because the mean of its divisors is an integer number (301009212403).
Almost surely, 21204031000101 is an apocalyptic number.
It is an amenable number.
1204031000101 is a deficient number, since it is larger than the sum of its proper divisors (5849511).
1204031000101 is an equidigital number, since it uses as much as digits as its factorization.
1204031000101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5849510.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 1204031000101 its reverse (1010001304021), we get a palindrome (2214032304122).
The spelling of 1204031000101 in words is "one trillion, two hundred four billion, thirty-one million, one hundred one", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •