Base | Representation |
---|---|
bin | 10010101001100100101101 |
3 | 100012101021112 |
4 | 102221210231 |
5 | 2222421002 |
6 | 252441405 |
7 | 56361200 |
oct | 22514455 |
9 | 10171245 |
10 | 4888877 |
11 | 283a0a4 |
12 | 1779265 |
13 | 1022336 |
14 | 913937 |
15 | 668852 |
hex | 4a992d |
4888877 has 12 divisors (see below), whose sum is σ = 6022620. Its totient is φ = 3943296.
The previous prime is 4888867. The next prime is 4888889. The reversal of 4888877 is 7788884.
It can be written as a sum of positive squares in 2 ways, for example, as 2019241 + 2869636 = 1421^2 + 1694^2 .
It is not a de Polignac number, because 4888877 - 24 = 4888861 is a prime.
It is a super-3 number, since 3×48888773 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4888837) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2102 + ... + 3767.
It is an arithmetic number, because the mean of its divisors is an integer number (501885).
Almost surely, 24888877 is an apocalyptic number.
It is an amenable number.
4888877 is a deficient number, since it is larger than the sum of its proper divisors (1133743).
4888877 is a wasteful number, since it uses less digits than its factorization.
4888877 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5900 (or 5893 counting only the distinct ones).
The product of its digits is 802816, while the sum is 50.
The square root of 4888877 is about 2211.0805050925. The cubic root of 4888877 is about 169.7213080780.
The spelling of 4888877 in words is "four million, eight hundred eighty-eight thousand, eight hundred seventy-seven".
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