Base | Representation |
---|---|
bin | 1111011111011100… |
… | …0000001000100000 |
3 | 101201210202010210200 |
4 | 3313313000020200 |
5 | 32004022001231 |
6 | 1524344425200 |
7 | 205022511246 |
oct | 36767001040 |
9 | 11653663720 |
10 | 4158390816 |
11 | 1844337628 |
12 | 980778200 |
13 | 51369a8a8 |
14 | 2b63c4796 |
15 | 195110be6 |
hex | f7dc0220 |
4158390816 has 36 divisors (see below), whose sum is σ = 11825424702. Its totient is φ = 1386130176.
The previous prime is 4158390799. The next prime is 4158390839. The reversal of 4158390816 is 6180938514.
It can be written as a sum of positive squares in only one way, i.e., 2266140816 + 1892250000 = 47604^2 + 43500^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7219141 + ... + 7219716.
Almost surely, 24158390816 is an apocalyptic number.
It is an amenable number.
4158390816 is an abundant number, since it is smaller than the sum of its proper divisors (7667033886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4158390816 is a wasteful number, since it uses less digits than its factorization.
4158390816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14438873 (or 14438862 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 45.
The square root of 4158390816 is about 64485.5861103859. The cubic root of 4158390816 is about 1608.0829020895.
The spelling of 4158390816 in words is "four billion, one hundred fifty-eight million, three hundred ninety thousand, eight hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •