Base | Representation |
---|---|
bin | 1010100011101001… |
… | …1101101010100000 |
3 | 21022111110221102112 |
4 | 2220322131222200 |
5 | 21300434220034 |
6 | 1145112134452 |
7 | 130140510500 |
oct | 25072355240 |
9 | 7274427375 |
10 | 2833898144 |
11 | 1224730690 |
12 | 671097428 |
13 | 36216860c |
14 | 1cc529a00 |
15 | 118bd37ce |
hex | a8e9daa0 |
2833898144 has 144 divisors (see below), whose sum is σ = 7246695456. Its totient is φ = 1078156800.
The previous prime is 2833898143. The next prime is 2833898153. The reversal of 2833898144 is 4418983382.
It is a junction number, because it is equal to n+sod(n) for n = 2833898092 and 2833898101.
It is not an unprimeable number, because it can be changed into a prime (2833898141) 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, 739754 + ... + 743574.
It is an arithmetic number, because the mean of its divisors is an integer number (50324274).
Almost surely, 22833898144 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2833898144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3623347728).
2833898144 is an abundant number, since it is smaller than the sum of its proper divisors (4412797312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2833898144 is a wasteful number, since it uses less digits than its factorization.
2833898144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3899 (or 3884 counting only the distinct ones).
The product of its digits is 1327104, while the sum is 50.
The square root of 2833898144 is about 53234.3699502492. The cubic root of 2833898144 is about 1415.1248116253.
The spelling of 2833898144 in words is "two billion, eight hundred thirty-three million, eight hundred ninety-eight thousand, one hundred forty-four".
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