Base | Representation |
---|---|
bin | 1011011100001100… |
… | …0111010001011100 |
3 | 21221000201100011011 |
4 | 2313003013101130 |
5 | 22242141443443 |
6 | 1224423105004 |
7 | 136050316030 |
oct | 26703072134 |
9 | 7830640134 |
10 | 3071046748 |
11 | 1336586970 |
12 | 7185a2164 |
13 | 39c32b633 |
14 | 211c1c1c0 |
15 | 12e929b9d |
hex | b70c745c |
3071046748 has 48 divisors (see below), whose sum is σ = 6745536000. Its totient is φ = 1188463680.
The previous prime is 3071046743. The next prime is 3071046751. The reversal of 3071046748 is 8476401703.
3071046748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 3071046748.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3071046743) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12433 + ... + 79351.
It is an arithmetic number, because the mean of its divisors is an integer number (140532000).
Almost surely, 23071046748 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 3071046748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3372768000).
3071046748 is an abundant number, since it is smaller than the sum of its proper divisors (3674489252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3071046748 is a wasteful number, since it uses less digits than its factorization.
3071046748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67090 (or 67088 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 40.
The square root of 3071046748 is about 55417.0257953276. The cubic root of 3071046748 is about 1453.5460963979.
The spelling of 3071046748 in words is "three billion, seventy-one million, forty-six thousand, seven hundred forty-eight".
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