Base | Representation |
---|---|
bin | 111101100101100… |
… | …0110100100111101 |
3 | 12100000111111011210 |
4 | 1323023012210331 |
5 | 13213011224333 |
6 | 541020235033 |
7 | 102132012636 |
oct | 17313064475 |
9 | 5300444153 |
10 | 2066508093 |
11 | 970543131 |
12 | 49809ba79 |
13 | 26c192670 |
14 | 15864c88d |
15 | c164da63 |
hex | 7b2c693d |
2066508093 has 8 divisors (see below), whose sum is σ = 2967293728. Its totient is φ = 1271697264.
The previous prime is 2066508029. The next prime is 2066508109. The reversal of 2066508093 is 3908056602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2066508093 - 26 = 2066508029 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 52987387 = 2066508093 / (2 + 0 + 6 + 6 + 5 + 0 + 8 + 0 + 9 + 3).
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2066508023) 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, 26493655 + ... + 26493732.
It is an arithmetic number, because the mean of its divisors is an integer number (370911716).
Almost surely, 22066508093 is an apocalyptic number.
It is an amenable number.
2066508093 is a deficient number, since it is larger than the sum of its proper divisors (900785635).
2066508093 is a wasteful number, since it uses less digits than its factorization.
2066508093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52987403.
The product of its (nonzero) digits is 77760, while the sum is 39.
The square root of 2066508093 is about 45458.8615453577. The cubic root of 2066508093 is about 1273.7348656392.
The spelling of 2066508093 in words is "two billion, sixty-six million, five hundred eight thousand, ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •