Base | Representation |
---|---|
bin | 1011010011111011… |
… | …1101101000010000 |
3 | 21211121112022120022 |
4 | 2310332331220100 |
5 | 22204304413430 |
6 | 1221144403012 |
7 | 135150003332 |
oct | 26476755020 |
9 | 7747468508 |
10 | 3036404240 |
11 | 1318a754a1 |
12 | 708a76468 |
13 | 3950bc4cc |
14 | 20b3a1452 |
15 | 12b8854e5 |
hex | b4fbda10 |
3036404240 has 40 divisors (see below), whose sum is σ = 7231834008. Its totient is φ = 1184936960.
The previous prime is 3036404233. The next prime is 3036404249. The reversal of 3036404240 is 424046303.
It can be written as a sum of positive squares in 4 ways, for example, as 493017616 + 2543386624 = 22204^2 + 50432^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is not an unprimeable number, because it can be changed into a prime (3036404249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459587 + ... + 466146.
Almost surely, 23036404240 is an apocalyptic number.
It is an amenable number.
3036404240 is an abundant number, since it is smaller than the sum of its proper divisors (4195429768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3036404240 is a wasteful number, since it uses less digits than its factorization.
3036404240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 925787 (or 925781 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 26.
The square root of 3036404240 is about 55103.5773793317. The cubic root of 3036404240 is about 1448.0599086962.
The spelling of 3036404240 in words is "three billion, thirty-six million, four hundred four thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •