7949920002 (number)

7949920002 is an even 10-digits composite number following 7949920001 and preceding 7949920003. In scientific notation, it is written as 7.949920002 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 2649973332 positive integers (up to 7949920002) that are relatively prime to 7949920002.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-nine million nine hundred twenty thousand two

Notation

Scientific notation 7.949920002 × 10^9
Engineering notation 7.949920002 × 10^9

Prime Factorization of 7949920002

Prime Factorization 2 × 3 × 1324986667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7949920002
Product of the distinct prime numbers

The prime factorization of 7949920002 is 2 × 3 × 1324986667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 82, 53, 240, 422, 2440, 59, 25951, 38231, 718212, 558917, 3882279, 3810005, 43003462, 80213482, 971114677, 956274577, 7774231368, 4250633460

Basic calculations (n = 7949920002)

Multiplication

n×y
n×2 15899840004
n×3 23849760006
n×4 31799680008
n×5 39749600010

Division

n÷y
n÷2 3974960001
n÷3 2649973334
n÷3 1987480000.5
n÷5 1589984000.4

Exponentiation

ny
n2 6.32012280382E+19
n3 5.0244470693185E+29
n4 3.9943952255365E+39
n5 3.1755122499386E+49

Nth Root

y√n
2√n 89162.323892999
3√n 1995.8179280658
4√n 298.60060933126
5√n 95.51521370249

Divisors of 7949920002

1, 2, 3, 6, 1324986667, 2649973334, 3974960001, 7949920002

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7949920001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7949920002 can be divided by 8 positive divisors. The sum of these divisors (counting 7949920002) is 1, the average is 0.125.

Base conversion 7949920002

Base System Value
2 Binary 111011001110110100010011100000010
3 Ternary 202112001011210001120
4 Quaternary 13121312202130002
5 Quinary 112240134420002
6 Senary 3352510213110
8 Octal 73166423402
10 Decimal 7949920002
12 Duodecimal 165a4b4196
16 Hexadecimal 1d9da2702
20 Vigesimal 64470002
36 Base36 3nh6dj6

Cryptographic Hash Functions

md5 8fdb27d9134b78d7a99213b5e524a752
sha1 54b85fcd72b8860ccadfeb120afbb2b745de7140
sha256 ce4ec51b2bc25484d30f31171e07314ff8abcc20ddbf93722db3fd62c1812993
sha512 70f9b6dbbbdb534b6af6853e5e57f0f22ba2c6537046c22e03f6887538dbccc442d027bb3636f57aa8b1b3dd6dcba29f5886eff5bb0d1a487cbfdbf4f22376b5
ripemd-160 85bf8c5e97baea3c30f3236e8ee8d938b0c9ec59

7949920002 as geometric shapes

Circle

Radius = n
Diameter 15899840004
Circumference 49950820549.82
Area 1.9855251370266E+20

Sphere

Radius = n
Volume 2.1046354668429E+30
Surface area 7.9421005481065E+20
Circumference 49950820549.82

Square

Length = n
Perimeter 31799680008
Area 6.32012280382E+19
Diagonal 11242884686.61

Cube

Length = n
Surface area 3.792073682292E+20
Volume 5.0244470693185E+29
Space diagonal 13769665359.572

Equilateral Triangle

Length = n
Perimeter 23849760006
Area 2.7366934515727E+19
Altitude 6884832679.786

Triangular Pyramid

Length = n
Surface area 2.7366934515727E+19
Volume 5.9213676573799E+28
Height 3747628228.8698