Base | Representation |
---|---|
bin | 10010101001100111101110 |
3 | 100012101112200 |
4 | 102221213232 |
5 | 2222422240 |
6 | 252442330 |
7 | 56361564 |
oct | 22514756 |
9 | 10171480 |
10 | 4889070 |
11 | 283a25a |
12 | 17793a6 |
13 | 1022454 |
14 | 913a34 |
15 | 668930 |
hex | 4a99ee |
4889070 has 24 divisors (see below), whose sum is σ = 12711816. Its totient is φ = 1303728.
The previous prime is 4889063. The next prime is 4889077. The reversal of 4889070 is 709884.
It is an interprime number because it is at equal distance from previous prime (4889063) and next prime (4889077).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4889077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27072 + ... + 27251.
It is an arithmetic number, because the mean of its divisors is an integer number (529659).
Almost surely, 24889070 is an apocalyptic number.
4889070 is an abundant number, since it is smaller than the sum of its proper divisors (7822746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4889070 is a wasteful number, since it uses less digits than its factorization.
4889070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54336 (or 54333 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 36.
The square root of 4889070 is about 2211.1241484819. The cubic root of 4889070 is about 169.7235414321.
The spelling of 4889070 in words is "four million, eight hundred eighty-nine thousand, seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •