Base | Representation |
---|---|
bin | 1011001011111100… |
… | …10011100010110010 |
3 | 120111112222012112100 |
4 | 11211332103202302 |
5 | 44244441032330 |
6 | 2431541041230 |
7 | 301554310224 |
oct | 54576234262 |
9 | 16445865470 |
10 | 6005799090 |
11 | 2602131825 |
12 | 11b73b6216 |
13 | 749349495 |
14 | 40d8bc414 |
15 | 2523d1060 |
hex | 165f938b2 |
6005799090 has 48 divisors (see below), whose sum is σ = 15696030168. Its totient is φ = 1593243648.
The previous prime is 6005799089. The next prime is 6005799097. The reversal of 6005799090 is 909975006.
It can be written as a sum of positive squares in 4 ways, for example, as 2889815049 + 3115984041 = 53757^2 + 55821^2 .
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (6005799097) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155509 + ... + 190248.
Almost surely, 26005799090 is an apocalyptic number.
6005799090 is an abundant number, since it is smaller than the sum of its proper divisors (9690231078).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6005799090 is a wasteful number, since it uses less digits than its factorization.
6005799090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 345963 (or 345960 counting only the distinct ones).
The product of its (nonzero) digits is 153090, while the sum is 45.
The square root of 6005799090 is about 77497.0908486248. The cubic root of 6005799090 is about 1817.7058290960.
The spelling of 6005799090 in words is "six billion, five million, seven hundred ninety-nine thousand, ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •