6989388973 (number)

6989388973 is an odd 10-digits composite number following 6989388972 and preceding 6989388974. In scientific notation, it is written as 6.989388973 × 10^9. The sum of its digits is 70. It has a total of 2 prime factors and 4 positive divisors. There are 5990904828 positive integers (up to 6989388973) that are relatively prime to 6989388973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.989388973 × 10^9
Engineering notation 6.989388973 × 10^9

Prime Factorization of 6989388973

Prime Factorization 7 × 998484139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6989388973
Product of the distinct prime numbers

The prime factorization of 6989388973 is 7 × 998484139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 42, 41, 252, 316, 2489, 5603, 31759, 18953, 31270, 781594, 9475738, 3835989, 5761341, 93711213, 1201140, 127569074, 4276296596, 189633556

Basic calculations (n = 6989388973)

Multiplication

n×y
n×2 13978777946
n×3 20968166919
n×4 27957555892
n×5 34946944865

Division

n÷y
n÷2 3494694486.5
n÷3 2329796324.3333
n÷3 1747347243.25
n÷5 1397877794.6

Exponentiation

ny
n2 4.8851558215894E+19
n3 3.4144254230804E+29
n4 2.3864747401209E+39
n5 1.6680000232944E+49

Nth Root

y√n
2√n 83602.565588623
3√n 1911.9641147022
4√n 289.14108249888
5√n 93.086744500042

Divisors of 6989388973

1, 7, 998484139, 6989388973

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 -6989388972
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 6989388973 can be divided by 4 positive divisors. The sum of these divisors (counting 6989388973) is 1, the average is 0.25.

Base conversion 6989388973

Base System Value
2 Binary 110100000100110011001110010101101
3 Ternary 200001002202202012021
4 Quaternary 12200212121302231
5 Quinary 103303240421343
6 Senary 3113314510141
8 Octal 64046316255
10 Decimal 6989388973
12 Duodecimal 1430895351
16 Hexadecimal 1a0999cad
20 Vigesimal 5943dc8d
36 Base36 37lav1p

Cryptographic Hash Functions

md5 dab3539e63a8dfd741683bbb3e7007b3
sha1 c527fc8c4dfb5fb9fec69a1fb6dc808bc7e28ce5
sha256 54a9b86fad2557678666d529f9220abdcff387b76a21f31d832bd4e002d7ce5a
sha512 764c713d6d0bc0bb6bfcc3e121da4f0f062297a767508dc5a6e41226fa71e0f4dead69001bbcdb427617b7d3a0958fe6516470c83f800c1160b66e9fdc67ab94
ripemd-160 be8f0af216aee6d51303c9c414525d12776c185a

6989388973 as geometric shapes

Circle

Radius = n
Diameter 13978777946
Circumference 43915626101.317
Area 1.5347169640747E+20

Sphere

Radius = n
Volume 1.4302311767173E+30
Surface area 6.1388678562987E+20
Circumference 43915626101.317

Square

Length = n
Perimeter 27957555892
Area 4.8851558215894E+19
Diagonal 9884488678.3176

Cube

Length = n
Surface area 2.9310934929536E+20
Volume 3.4144254230804E+29
Space diagonal 12105976815.098

Equilateral Triangle

Length = n
Perimeter 20968166919
Area 2.1153345214709E+19
Altitude 6052988407.5488

Triangular Pyramid

Length = n
Surface area 2.1153345214709E+19
Volume 4.0239389508598E+28
Height 3294829559.4392