3969886986 (number)

3969886986 is an even 10-digits composite number following 3969886985 and preceding 3969886987. In scientific notation, it is written as 3.969886986 × 10^9. The sum of its digits is 72. It has a total of 6 prime factors and 64 positive divisors. There are 1153481472 positive integers (up to 3969886986) that are relatively prime to 3969886986.

Interesting facts

Basic properties

Name

Name three billion nine hundred sixty-nine million eight hundred eighty-six thousand nine hundred eighty-six

Notation

Scientific notation 3.969886986 × 10^9
Engineering notation 3.969886986 × 10^9

Prime Factorization of 3969886986

Prime Factorization 2 × 9 × 13 × 23 × 79 × 9337

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3969886986
Product of the distinct prime numbers

The prime factorization of 3969886986 is 2 × 9 × 13 × 23 × 79 × 9337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 2, 76, 905, 19, 5361, 1021, 10229, 39414, 191919, 794511, 9364784, 4757711, 42559713, 80092771, 530485629, 372634444, 2172390900, 6235013798

Basic calculations (n = 3969886986)

Multiplication

n×y
n×2 7939773972
n×3 11909660958
n×4 15879547944
n×5 19849434930

Division

n÷y
n÷2 1984943493
n÷3 1323295662
n÷3 992471746.5
n÷5 793977397.2

Exponentiation

ny
n2 1.5760002681612E+19
n3 6.2565429545057E+28
n4 2.4837768452442E+38
n5 9.8603133740632E+47

Nth Root

y√n
2√n 63007.039178174
3√n 1583.4075612945
4√n 251.01202994712
5√n 83.129588117189

Divisors of 3969886986

1, 2, 9, 13, 18, 23, 26, 46, 79, 117, 158, 207, 234, 299, 414, 598, 711, 1027, 1422, 1817, 2054, 2691, 3634, 5382, 9243, 9337, 16353, 18486, 18674, 23621, 32706, 47242, 84033, 121381, 168066, 212589, 214751, 242762, 425178, 429502, 737623, 1092429, 1475246, 1932759, 2184858, 2791763, 3865518, 5583526, 6638607, 9589099, 13277214, 16965329, 19178198, 25125867, 33930658, 50251734, 86301891, 152687961, 172603782, 220549277, 305375922, 441098554, 1984943493, 3969886986

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3969886985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3969886986 can be divided by 64 positive divisors. The sum of these divisors (counting 3969886986) is 1, the average is 0.015625.

Base conversion 3969886986

Base System Value
2 Binary 11101100100111111010101100001010
3 Ternary 101020200001011011100
4 Quaternary 3230213322230022
5 Quinary 31112242340421
6 Senary 1453532242230
8 Octal 35447725412
10 Decimal 3969886986
12 Duodecimal 929610376
16 Hexadecimal ec9fab0a
20 Vigesimal 320bfh96
36 Base36 1tnkgei

Cryptographic Hash Functions

md5 078a0d6a769768fd66b019ac12a766cc
sha1 9f629ae5c67d86d9543105927ffff4779876233e
sha256 e261d7b67d90f1a46052401874f65a75ad696ec247ed7b93621b656546a6c496
sha512 db3fb8f62e1f2d62466eb3da13abf8d01e084e362cb1413dd768a59fd2acbbf27552e7b86de3d264cd3cc83eec4a6bfe9ee5b534dadc15ca530e13f62dccd2ec
ripemd-160 1656367bcec0d282b455714944785b5c07e7bacc

3969886986 as geometric shapes

Circle

Radius = n
Diameter 7939773972
Circumference 24943535581.599
Area 4.9511508645108E+19

Sphere

Radius = n
Volume 2.6207345843659E+29
Surface area 1.9804603458043E+20
Circumference 24943535581.599

Square

Length = n
Perimeter 15879547944
Area 1.5760002681612E+19
Diagonal 5614268016.6896

Cube

Length = n
Surface area 9.4560016089673E+19
Volume 6.2565429545057E+28
Space diagonal 6876045960.0585

Equilateral Triangle

Length = n
Perimeter 11909660958
Area 6.8242813429935E+18
Altitude 3438022980.0292

Triangular Pyramid

Length = n
Surface area 6.8242813429935E+18
Volume 7.3734065831932E+27
Height 1871422672.2299