3971649368 (number)

3971649368 is an even 10-digits composite number following 3971649367 and preceding 3971649369. In scientific notation, it is written as 3.971649368 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors. There are 1985824680 positive integers (up to 3971649368) that are relatively prime to 3971649368.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-one million six hundred forty-nine thousand three hundred sixty-eight

Notation

Scientific notation 3.971649368 × 10^9
Engineering notation 3.971649368 × 10^9

Prime Factorization of 3971649368

Prime Factorization 2 × 2 × 2 × 496456171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 992912342
Product of the distinct prime numbers

The prime factorization of 3971649368 is 2 × 2 × 2 × 496456171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 36, 75, 914, 282, 5166, 9751, 70136, 56904, 605049, 328694, 5655899, 406155, 22805613, 38808586, 353861747, 678024450, 2789795379, 6057595941

Basic calculations (n = 3971649368)

Multiplication

n×y
n×2 7943298736
n×3 11914948104
n×4 15886597472
n×5 19858246840

Division

n÷y
n÷2 1985824684
n÷3 1323883122.6667
n÷3 992912342
n÷5 794329873.6

Exponentiation

ny
n2 1.5773998702335E+19
n3 6.2648791976961E+28
n4 2.4881903506126E+38
n5 9.8822196334742E+47

Nth Root

y√n
2√n 63021.023222414
3√n 1583.6418380006
4√n 251.03988372849
5√n 83.136967676425

Divisors of 3971649368

1, 2, 4, 8, 496456171, 992912342, 1985824684, 3971649368

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3971649367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3971649368 can be divided by 8 positive divisors. The sum of these divisors (counting 3971649368) is 1, the average is 0.125.

Base conversion 3971649368

Base System Value
2 Binary 11101100101110101000111101011000
3 Ternary 101020210100200200202
4 Quaternary 3230232220331120
5 Quinary 31113220234433
6 Senary 1454034121332
8 Octal 35456507530
10 Decimal 3971649368
12 Duodecimal 92a120248
16 Hexadecimal ecba8f58
20 Vigesimal 3212g388
36 Base36 1tom89k

Cryptographic Hash Functions

md5 63a2becc11c1a09db5f64929a11d4cbc
sha1 4e075c9cd25a3f3bae8415ea96268ca7b1bfcaac
sha256 06b6ecc2f87d07c3436646f20421302b2981b12003311c169e101b430ba14ccd
sha512 6019a4734f5a178959615287830fa8ee042dd2a37bf24a9f15bae90f5ded02a61e4d3a567db3f37b4b8bd6c17e774a5b0b44aa562dadad36a5681e7526cd2490
ripemd-160 8b5b2fff3aff4ea9da005ecdec237e2bdc62cc1e

3971649368 as geometric shapes

Circle

Radius = n
Diameter 7943298736
Circumference 24954608954.287
Area 4.955547844099E+19

Sphere

Radius = n
Volume 2.6242264617479E+29
Surface area 1.9822191376396E+20
Circumference 24954608954.287

Square

Length = n
Perimeter 15886597472
Area 1.5773998702335E+19
Diagonal 5616760401.2161

Cube

Length = n
Surface area 9.4643992214009E+19
Volume 6.2648791976961E+28
Space diagonal 6879098495.2248

Equilateral Triangle

Length = n
Perimeter 11914948104
Area 6.8303417977424E+18
Altitude 3439549247.6124

Triangular Pyramid

Length = n
Surface area 6.8303417977424E+18
Volume 7.3832309400091E+27
Height 1872253467.072