Base | Representation |
---|---|
bin | 10010101001110101101010 |
3 | 100012102202201 |
4 | 102221311222 |
5 | 2222434322 |
6 | 252450414 |
7 | 56364310 |
oct | 22516552 |
9 | 10172681 |
10 | 4889962 |
11 | 283a9a0 |
12 | 1779a0a |
13 | 102298c |
14 | 9140b0 |
15 | 668d27 |
hex | 4a9d6a |
4889962 has 32 divisors (see below), whose sum is σ = 9258624. Its totient is φ = 1881600.
The previous prime is 4889953. The next prime is 4889977. The reversal of 4889962 is 2699884.
It is a super-4 number, since 4×48899624 (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a d-powerful number, because it can be written as 44 + 8 + 83 + 95 + 97 + 66 + 29 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17262 + ... + 17542.
It is an arithmetic number, because the mean of its divisors is an integer number (289332).
Almost surely, 24889962 is an apocalyptic number.
4889962 is a deficient number, since it is larger than the sum of its proper divisors (4368662).
4889962 is a wasteful number, since it uses less digits than its factorization.
4889962 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 414.
The product of its digits is 248832, while the sum is 46.
The square root of 4889962 is about 2211.3258466359. The cubic root of 4889962 is about 169.7338626993.
The spelling of 4889962 in words is "four million, eight hundred eighty-nine thousand, nine hundred sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.104 sec. • engine limits •