7981992012 (number)

7981992012 is an even 10-digits composite number following 7981992011 and preceding 7981992013. In scientific notation, it is written as 7.981992012 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 2593251840 positive integers (up to 7981992012) that are relatively prime to 7981992012.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-one million nine hundred ninety-two thousand twelve

Notation

Scientific notation 7.981992012 × 10^9
Engineering notation 7.981992012 × 10^9

Prime Factorization of 7981992012

Prime Factorization 2 × 2 × 3 × 41 × 1109 × 14629

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3990996006
Product of the distinct prime numbers

The prime factorization of 7981992012 is 2 × 2 × 3 × 41 × 1109 × 14629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 89, 21, 55, 710, 6515, 8576, 34764, 9284, 166074, 877369, 1048228, 4600730, 46801353, 89275403, 130337499, 978864625, 2932709455, 6873009775

Basic calculations (n = 7981992012)

Multiplication

n×y
n×2 15963984024
n×3 23945976036
n×4 31927968048
n×5 39909960060

Division

n÷y
n÷2 3990996006
n÷3 2660664004
n÷3 1995498003
n÷5 1596398402.4

Exponentiation

ny
n2 6.3712196479632E+19
n3 5.085502433674E+29
n4 4.0592439802592E+39
n5 3.2400853025188E+49

Nth Root

y√n
2√n 89341.994672159
3√n 1998.4982069244
4√n 298.90131259691
5√n 95.592156199052

Divisors of 7981992012

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1109, 2218, 3327, 4436, 6654, 13308, 14629, 29258, 43887, 45469, 58516, 87774, 90938, 136407, 175548, 181876, 272814, 545628, 599789, 1199578, 1799367, 2399156, 3598734, 7197468, 16223561, 32447122, 48670683, 64894244, 97341366, 194682732, 665166001, 1330332002, 1995498003, 2660664004, 3990996006, 7981992012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7981992011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7981992012 can be divided by 48 positive divisors. The sum of these divisors (counting 7981992012) is 1, the average is 0.020833333333333.

Base conversion 7981992012

Base System Value
2 Binary 111011011110000111000100001001100
3 Ternary 202121021112012120210
4 Quaternary 13123300320201030
5 Quinary 112321342221022
6 Senary 3400013442420
8 Octal 73360704114
10 Decimal 7981992012
12 Duodecimal 16691a0410
16 Hexadecimal 1dbc3884c
20 Vigesimal 64e7900c
36 Base36 3o09sgc

Cryptographic Hash Functions

md5 e6087ae706fcfae941d83021f348db96
sha1 e69c5cf76169237668a17b515b72d03cb80e1f85
sha256 33d39cc90a6c3494d3ab87743ca27db3e537702c67e65254637a9237ea50cac0
sha512 e507c2c33f3c537eea1bf4db2c93f593b6198ec1ebe05b7443377435d0dac095e66c40fab8709a404350c2c568107d9bde37cdfe7a0f5c137b5b0f490dd8cad7
ripemd-160 6142e72ad4ae7cf5593a321bdea5e76a98761218

7981992012 as geometric shapes

Circle

Radius = n
Diameter 15963984024
Circumference 50152334931.823
Area 2.0015776840448E+20

Sphere

Radius = n
Volume 2.1302102780591E+30
Surface area 8.0063107361792E+20
Circumference 50152334931.823

Square

Length = n
Perimeter 31927968048
Area 6.3712196479632E+19
Diagonal 11288241358.124

Cube

Length = n
Surface area 3.8227317887779E+20
Volume 5.085502433674E+29
Space diagonal 13825215710.393

Equilateral Triangle

Length = n
Perimeter 23945976036
Area 2.7588190341133E+19
Altitude 6912607855.1965

Triangular Pyramid

Length = n
Surface area 2.7588190341133E+19
Volume 5.9933220943192E+28
Height 3762747119.3747