Base | Representation |
---|---|
bin | 1100010110011001… |
… | …0001101010000000 |
3 | 22120001000211110220 |
4 | 3011212101222000 |
5 | 23242134122334 |
6 | 1304543023040 |
7 | 145103161530 |
oct | 30546215200 |
9 | 8501024426 |
10 | 3315145344 |
11 | 1451349845 |
12 | 78629aa80 |
13 | 40aa85b84 |
14 | 2363dd4c0 |
15 | 146095449 |
hex | c5991a80 |
3315145344 has 64 divisors (see below), whose sum is σ = 10063842240. Its totient is φ = 947183616.
The previous prime is 3315145313. The next prime is 3315145349. The reversal of 3315145344 is 4435415133.
It is a tau number, because it is divible by the number of its divisors (64).
It is not an unprimeable number, because it can be changed into a prime (3315145349) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 613969 + ... + 619344.
It is an arithmetic number, because the mean of its divisors is an integer number (157247535).
Almost surely, 23315145344 is an apocalyptic number.
It is an amenable number.
3315145344 is an abundant number, since it is smaller than the sum of its proper divisors (6748696896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3315145344 is a wasteful number, since it uses less digits than its factorization.
3315145344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1233337 (or 1233325 counting only the distinct ones).
The product of its digits is 43200, while the sum is 33.
The square root of 3315145344 is about 57577.2988598805. The cubic root of 3315145344 is about 1491.0797008875.
The spelling of 3315145344 in words is "three billion, three hundred fifteen million, one hundred forty-five thousand, three hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •