6989471809 (number)

6989471809 is an odd 10-digits composite number following 6989471808 and preceding 6989471810. In scientific notation, it is written as 6.989471809 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 6977564116 positive integers (up to 6989471809) that are relatively prime to 6989471809.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million four hundred seventy-one thousand eight hundred nine

Notation

Scientific notation 6.989471809 × 10^9
Engineering notation 6.989471809 × 10^9

Prime Factorization of 6989471809

Prime Factorization 587 × 11907107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6989471809
Product of the distinct prime numbers

The prime factorization of 6989471809 is 587 × 11907107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 43, 2, 209, 163, 6340, 7316, 5990, 29262, 914143, 976843, 8531895, 2222018, 16427568, 65500369, 999791749, 645947553, 6349252305, 53144989

Basic calculations (n = 6989471809)

Multiplication

n×y
n×2 13978943618
n×3 20968415427
n×4 27957887236
n×5 34947359045

Division

n÷y
n÷2 3494735904.5
n÷3 2329823936.3333
n÷3 1747367952.25
n÷5 1397894361.8

Exponentiation

ny
n2 4.8852716168806E+19
n3 3.4145468245495E+29
n4 2.3865878770699E+39
n5 1.6680988686481E+49

Nth Root

y√n
2√n 83603.061002573
3√n 1911.9716680012
4√n 289.14193919695
5√n 93.086965145854

Divisors of 6989471809

1, 587, 11907107, 6989471809

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989471808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989471809 can be divided by 4 positive divisors. The sum of these divisors (counting 6989471809) is 1, the average is 0.25.

Base conversion 6989471809

Base System Value
2 Binary 110100000100110101110000001000001
3 Ternary 200001002220221211021
4 Quaternary 12200212232001001
5 Quinary 103303301044214
6 Senary 3113320345441
8 Octal 64046560101
10 Decimal 6989471809
12 Duodecimal 1430915281
16 Hexadecimal 1a09ae041
20 Vigesimal 59443ja9
36 Base36 37lcmyp

Cryptographic Hash Functions

md5 734d2659b72050abb917ee5c1d668abd
sha1 6e6f5c54ef50df4c5ca1d12e8437a0385030ee55
sha256 d9cb8b1d893f46c203199edb7a199b04b8218d7c04a276dce3eb4263242fd5e9
sha512 f800feef5b4a412ca132ace64f137be1b8b96e1cb15d740cb2c9019eb49daf4ee1bd21e489b490d9ebf97fe9cd6f08706b8b437481aa528091b4147c86125ef2
ripemd-160 86f884c8916a3393b32c55e40b17b47de5ab984c

6989471809 as geometric shapes

Circle

Radius = n
Diameter 13978943618
Circumference 43916146575.255
Area 1.5347533422383E+20

Sphere

Radius = n
Volume 1.4302820292457E+30
Surface area 6.1390133689531E+20
Circumference 43916146575.255

Square

Length = n
Perimeter 27957887236
Area 4.8852716168806E+19
Diagonal 9884605826.1122

Cube

Length = n
Surface area 2.9311629701283E+20
Volume 3.4145468245495E+29
Space diagonal 12106120291.258

Equilateral Triangle

Length = n
Perimeter 20968415427
Area 2.1153846623028E+19
Altitude 6053060145.6292

Triangular Pyramid

Length = n
Surface area 2.1153846623028E+19
Volume 4.0240820238632E+28
Height 3294868608.7041