7989661625 (number)

7989661625 is an odd 10-digits composite number following 7989661624 and preceding 7989661626. In scientific notation, it is written as 7.989661625 × 10^9. The sum of its digits is 59. It has a total of 6 prime factors and 32 positive divisors. There are 5796048000 positive integers (up to 7989661625) that are relatively prime to 7989661625.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-nine million six hundred sixty-one thousand six hundred twenty-five

Notation

Scientific notation 7.989661625 × 10^9
Engineering notation 7.989661625 × 10^9

Prime Factorization of 7989661625

Prime Factorization 5 × 5 × 11 × 5 × 409 × 14207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 319586465
Product of the distinct prime numbers

The prime factorization of 7989661625 is 5 × 5 × 11 × 5 × 409 × 14207. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7989661625)

Multiplication

n×y
n×2 15979323250
n×3 23968984875
n×4 31958646500
n×5 39948308125

Division

n÷y
n÷2 3994830812.5
n÷3 2663220541.6667
n÷3 1997415406.25
n÷5 1597932325

Exponentiation

ny
n2 6.3834692881998E+19
n3 5.1001759606296E+29
n4 4.074868015339E+39
n5 3.2556816609094E+49

Nth Root

y√n
2√n 89384.907143208
3√n 1999.1380973653
4√n 298.97308765708
5√n 95.610519365042

Divisors of 7989661625

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7989661624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7989661625 can be divided by 32 positive divisors. The sum of these divisors (counting 7989661625) is 1, the average is 0.03125.

Base conversion 7989661625

Base System Value
2 Binary 111011100001110001000111110111001
3 Ternary 202121210221212022112
4 Quaternary 13130032020332321
5 Quinary 112330323133000
6 Senary 3400450102105
8 Octal 73416107671
10 Decimal 7989661625
12 Duodecimal 166b87a935
16 Hexadecimal 1dc388fb9
20 Vigesimal 64gf7e15
36 Base36 3o4u6d5

Cryptographic Hash Functions

md5 ed6534f71f4f06d4587f370128ef8bad
sha1 48d3163c240b06d5cf480fc09b9be0f0d8db4a75
sha256 32dd673b3346cba84e25db13c24c6926cb92e40056b1c6d012a0eac014e8fcfb
sha512 d8b4d5451707a12e605a053340f66a3859f281754d80e493a5edfde07a4ef819a786f2111428a33edab1fed15a7e814c7fe9121ef2ead1db1cf85651c7e29608
ripemd-160 340d58f8b4caa8bf2a972dd63ce487451451615c

7989661625 as geometric shapes

Circle

Radius = n
Diameter 15979323250
Circumference 50200524531.537
Area 2.0054260220224E+20

Sphere

Radius = n
Volume 2.1363567106572E+30
Surface area 8.0217040880898E+20
Circumference 50200524531.537

Square

Length = n
Perimeter 31958646500
Area 6.3834692881998E+19
Diagonal 11299087828.847

Cube

Length = n
Surface area 3.8300815729199E+20
Volume 5.1001759606296E+29
Space diagonal 13838499869.783

Equilateral Triangle

Length = n
Perimeter 23968984875
Area 2.7641232839294E+19
Altitude 6919249934.8917

Triangular Pyramid

Length = n
Surface area 2.7641232839294E+19
Volume 6.0106150116763E+28
Height 3766362609.6156