Base | Representation |
---|---|
bin | 111110011011111… |
… | …0111101111101101 |
3 | 12102000011002120202 |
4 | 1330313313233231 |
5 | 13242311133122 |
6 | 543515323245 |
7 | 102626246024 |
oct | 17467675755 |
9 | 5360132522 |
10 | 2095021037 |
11 | 98564834a |
12 | 4a5750525 |
13 | 275066825 |
14 | 15c3518bb |
15 | c3dd1e92 |
hex | 7cdf7bed |
2095021037 has 8 divisors (see below), whose sum is σ = 2116083552. Its totient is φ = 2074035600.
The previous prime is 2095021009. The next prime is 2095021039. The reversal of 2095021037 is 7301205902.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2095021037 - 218 = 2094758893 is a prime.
It is a super-2 number, since 2×20950210372 = 8778226290945110738, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2095021039) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36158 + ... + 74144.
It is an arithmetic number, because the mean of its divisors is an integer number (264510444).
Almost surely, 22095021037 is an apocalyptic number.
It is an amenable number.
2095021037 is a deficient number, since it is larger than the sum of its proper divisors (21062515).
2095021037 is a wasteful number, since it uses less digits than its factorization.
2095021037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38539.
The product of its (nonzero) digits is 3780, while the sum is 29.
The square root of 2095021037 is about 45771.3997710361. The cubic root of 2095021037 is about 1279.5663075397.
Adding to 2095021037 its reverse (7301205902), we get a palindrome (9396226939).
The spelling of 2095021037 in words is "two billion, ninety-five million, twenty-one thousand, thirty-seven".
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