6987491344 (number)

6987491344 is an even 10-digits composite number following 6987491343 and preceding 6987491345. In scientific notation, it is written as 6.987491344 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 3493337760 positive integers (up to 6987491344) that are relatively prime to 6987491344.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-seven million four hundred ninety-one thousand three hundred forty-four

Notation

Scientific notation 6.987491344 × 10^9
Engineering notation 6.987491344 × 10^9

Prime Factorization of 6987491344

Prime Factorization 2 × 2 × 2 × 2 × 40099 × 10891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 873436418
Product of the distinct prime numbers

The prime factorization of 6987491344 is 2 × 2 × 2 × 2 × 40099 × 10891. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 76, 72, 932, 712, 5066, 5432, 98789, 59444, 254911, 532019, 2256783, 8775981, 26265818, 54070966, 677558737, 93608414, 3893707615, 8810060936

Basic calculations (n = 6987491344)

Multiplication

n×y
n×2 13974982688
n×3 20962474032
n×4 27949965376
n×5 34937456720

Division

n÷y
n÷2 3493745672
n÷3 2329163781.3333
n÷3 1746872836
n÷5 1397498268.8

Exponentiation

ny
n2 4.8825035282475E+19
n3 3.4116451140679E+29
n4 2.3838840703349E+39
n5 1.6657369306565E+49

Nth Root

y√n
2√n 83591.215710743
3√n 1911.7910653857
4√n 289.12145494713
5√n 93.081689314436

Divisors of 6987491344

1, 2, 4, 8, 16, 10891, 21782, 40099, 43564, 80198, 87128, 160396, 174256, 320792, 641584, 436718209, 873436418, 1746872836, 3493745672, 6987491344

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6987491343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6987491344 can be divided by 20 positive divisors. The sum of these divisors (counting 6987491344) is 1, the average is 0.05.

Base conversion 6987491344

Base System Value
2 Binary 110100000011111001010100000010000
3 Ternary 200000222012100010201
4 Quaternary 12200133022200100
5 Quinary 103302244210334
6 Senary 3113210104544
8 Octal 64037124020
10 Decimal 6987491344
12 Duodecimal 143011b154
16 Hexadecimal 1a07ca810
20 Vigesimal 593bg874
36 Base36 37k66ts

Cryptographic Hash Functions

md5 22a18ec7c0fddca701d2569cdb890103
sha1 7ced9117940e232cb6acf7afbc035f54f54c7149
sha256 cf22f88ceb5765fbbbadf4f248978b2271604c92400d38417239b7f350f1020f
sha512 4ef3bd9def008747478f7269c7a9b182029f674fd41bc66e632f6648c3ed6371d9b565b621492de64b51aa100093e73876e51bf79088b3969f7af39a48faa066
ripemd-160 382be652df6a004a0f1d60b0d2955dcf661a6f6c

6987491344 as geometric shapes

Circle

Radius = n
Diameter 13974982688
Circumference 43903702946.665
Area 1.5338837215469E+20

Sphere

Radius = n
Volume 1.4290665636015E+30
Surface area 6.1355348861874E+20
Circumference 43903702946.665

Square

Length = n
Perimeter 27949965376
Area 4.8825035282475E+19
Diagonal 9881805025.6494

Cube

Length = n
Surface area 2.9295021169485E+20
Volume 3.4116451140679E+29
Space diagonal 12102690025.256

Equilateral Triangle

Length = n
Perimeter 20962474032
Area 2.1141860447647E+19
Altitude 6051345012.6279

Triangular Pyramid

Length = n
Surface area 2.1141860447647E+19
Volume 4.0206623252656E+28
Height 3293935008.5498