Base | Representation |
---|---|
bin | 1011010101001000… |
… | …0110011010111001 |
3 | 21211221222012020200 |
4 | 2311102012122321 |
5 | 22212100432420 |
6 | 1221444112413 |
7 | 135240436401 |
oct | 26522063271 |
9 | 7757865220 |
10 | 3041420985 |
11 | 1320891669 |
12 | 70a695709 |
13 | 396157ab5 |
14 | 20bd09801 |
15 | 12c026b90 |
hex | b54866b9 |
3041420985 has 24 divisors (see below), whose sum is σ = 5501006784. Its totient is φ = 1551564960.
The previous prime is 3041420983. The next prime is 3041420999. The reversal of 3041420985 is 5890241403.
3041420985 is a `hidden beast` number, since 30 + 414 + 209 + 8 + 5 = 666.
3041420985 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3041420985 - 21 = 3041420983 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3041420983) 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, 1468251 + ... + 1470320.
It is an arithmetic number, because the mean of its divisors is an integer number (229208616).
Almost surely, 23041420985 is an apocalyptic number.
It is an amenable number.
3041420985 is a deficient number, since it is larger than the sum of its proper divisors (2459585799).
3041420985 is a wasteful number, since it uses less digits than its factorization.
3041420985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2938605 (or 2938602 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The square root of 3041420985 is about 55149.0796387392. The cubic root of 3041420985 is about 1448.8569644212.
The spelling of 3041420985 in words is "three billion, forty-one million, four hundred twenty thousand, nine hundred eighty-five".
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