Base | Representation |
---|---|
bin | 1011010101100010… |
… | …1001111110011100 |
3 | 21212002012111120210 |
4 | 2311120221332130 |
5 | 22213020430414 |
6 | 1221545012420 |
7 | 135261154530 |
oct | 26530517634 |
9 | 7762174523 |
10 | 3043139484 |
11 | 1321855810 |
12 | 70b184110 |
13 | 39660a068 |
14 | 20c235bc0 |
15 | 12c265e59 |
hex | b5629f9c |
3043139484 has 192 divisors, whose sum is σ = 9420042240. Its totient is φ = 740689920.
The previous prime is 3043139483. The next prime is 3043139497. The reversal of 3043139484 is 4849313403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3043139483) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1702039 + ... + 1703825.
It is an arithmetic number, because the mean of its divisors is an integer number (49062720).
Almost surely, 23043139484 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 3043139484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4710021120).
3043139484 is an abundant number, since it is smaller than the sum of its proper divisors (6376902756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3043139484 is a wasteful number, since it uses less digits than its factorization.
3043139484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1928 (or 1926 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 39.
The square root of 3043139484 is about 55164.6579251607. The cubic root of 3043139484 is about 1449.1297963698.
The spelling of 3043139484 in words is "three billion, forty-three million, one hundred thirty-nine thousand, four hundred eighty-four".
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