Base | Representation |
---|---|
bin | 111110100000011… |
… | …0101011110011101 |
3 | 12102011120111011210 |
4 | 1331000311132131 |
5 | 13243411333122 |
6 | 544041535033 |
7 | 102655234236 |
oct | 17500653635 |
9 | 5364514153 |
10 | 2097371037 |
11 | 986a029a3 |
12 | 4a64a4479 |
13 | 2756aa368 |
14 | 15c7a408d |
15 | c41e840c |
hex | 7d03579d |
2097371037 has 4 divisors (see below), whose sum is σ = 2796494720. Its totient is φ = 1398247356.
The previous prime is 2097370987. The next prime is 2097371051. The reversal of 2097371037 is 7301737902.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 2097371037 - 210 = 2097370013 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2097370986 and 2097371004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2097371077) 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, 349561837 + ... + 349561842.
It is an arithmetic number, because the mean of its divisors is an integer number (699123680).
Almost surely, 22097371037 is an apocalyptic number.
It is an amenable number.
2097371037 is a deficient number, since it is larger than the sum of its proper divisors (699123683).
2097371037 is an equidigital number, since it uses as much as digits as its factorization.
2097371037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 699123682.
The product of its (nonzero) digits is 55566, while the sum is 39.
The square root of 2097371037 is about 45797.0636285778. The cubic root of 2097371037 is about 1280.0445616404.
The spelling of 2097371037 in words is "two billion, ninety-seven million, three hundred seventy-one thousand, thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •