Base | Representation |
---|---|
bin | 111101111111101… |
… | …0010110111101110 |
3 | 12100222020121010122 |
4 | 1323333102313232 |
5 | 13230012034214 |
6 | 542225404542 |
7 | 102356215454 |
oct | 17377226756 |
9 | 5328217118 |
10 | 2080189934 |
11 | 978238539 |
12 | 4a0799752 |
13 | 271c73024 |
14 | 15a3b09d4 |
15 | c295288e |
hex | 7bfd2dee |
2080189934 has 8 divisors (see below), whose sum is σ = 3120691728. Its totient is φ = 1039959360.
The previous prime is 2080189919. The next prime is 2080189997. The reversal of 2080189934 is 4399810802.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47402 + ... + 80045.
It is an arithmetic number, because the mean of its divisors is an integer number (390086466).
Almost surely, 22080189934 is an apocalyptic number.
2080189934 is a deficient number, since it is larger than the sum of its proper divisors (1040501794).
2080189934 is a wasteful number, since it uses less digits than its factorization.
2080189934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135610.
The product of its (nonzero) digits is 124416, while the sum is 44.
The square root of 2080189934 is about 45609.0992456549. The cubic root of 2080189934 is about 1276.5397129026.
The spelling of 2080189934 in words is "two billion, eighty million, one hundred eighty-nine thousand, nine hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •