Base | Representation |
---|---|
bin | 1011101101101100… |
… | …0001001110111010 |
3 | 22010010210012112022 |
4 | 2323123001032322 |
5 | 22414433003310 |
6 | 1240003514442 |
7 | 140631102020 |
oct | 27333011672 |
9 | 8103705468 |
10 | 3144422330 |
11 | 1373a43045 |
12 | 739088a22 |
13 | 3b15ac73a |
14 | 21b87c710 |
15 | 1360c0a55 |
hex | bb6c13ba |
3144422330 has 32 divisors (see below), whose sum is σ = 6470893440. Its totient is φ = 1077693120.
The previous prime is 3144422317. The next prime is 3144422399. The reversal of 3144422330 is 332244413.
It is a self number, because there is not a number n which added to its sum of digits gives 3144422330.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235781 + ... + 248759.
It is an arithmetic number, because the mean of its divisors is an integer number (202215420).
Almost surely, 23144422330 is an apocalyptic number.
3144422330 is an abundant number, since it is smaller than the sum of its proper divisors (3326471110).
3144422330 is a wasteful number, since it uses less digits than its factorization.
3144422330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16454.
The product of its (nonzero) digits is 6912, while the sum is 26.
The square root of 3144422330 is about 56075.1489520982. The cubic root of 3144422330 is about 1465.0314817325.
Adding to 3144422330 its reverse (332244413), we get a palindrome (3476666743).
The spelling of 3144422330 in words is "three billion, one hundred forty-four million, four hundred twenty-two thousand, three hundred thirty".
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