Base | Representation |
---|---|
bin | 1011101101101101… |
… | …1110010010010010 |
3 | 22010011000020202201 |
4 | 2323123132102102 |
5 | 22420000310310 |
6 | 1240010233414 |
7 | 140632105660 |
oct | 27333362222 |
9 | 8104006681 |
10 | 3144541330 |
11 | 1374014497 |
12 | 73912586a |
13 | 3b1621958 |
14 | 21b8adc30 |
15 | 1360e5e3a |
hex | bb6de492 |
3144541330 has 64 divisors (see below), whose sum is σ = 6664654080. Its totient is φ = 1045785600.
The previous prime is 3144541321. The next prime is 3144541331. The reversal of 3144541330 is 331454413.
It is not an unprimeable number, because it can be changed into a prime (3144541331) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 510670 + ... + 516790.
It is an arithmetic number, because the mean of its divisors is an integer number (104135220).
Almost surely, 23144541330 is an apocalyptic number.
3144541330 is an abundant number, since it is smaller than the sum of its proper divisors (3520112750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3144541330 is a wasteful number, since it uses less digits than its factorization.
3144541330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6355.
The product of its (nonzero) digits is 8640, while the sum is 28.
The square root of 3144541330 is about 56076.2100181530. The cubic root of 3144541330 is about 1465.0499627685.
Adding to 3144541330 its reverse (331454413), we get a palindrome (3475995743).
The spelling of 3144541330 in words is "three billion, one hundred forty-four million, five hundred forty-one thousand, three hundred thirty".
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