7997442079 (number)

7997442079 is an odd 10-digits composite number following 7997442078 and preceding 7997442080. In scientific notation, it is written as 7.997442079 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 6949467360 positive integers (up to 7997442079) that are relatively prime to 7997442079.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-seven million four hundred forty-two thousand seventy-nine

Notation

Scientific notation 7.997442079 × 10^9
Engineering notation 7.997442079 × 10^9

Prime Factorization of 7997442079

Prime Factorization 23 × 11 × 1549 × 20407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7997442079
Product of the distinct prime numbers

The prime factorization of 7997442079 is 23 × 11 × 1549 × 20407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 49, 90, 475, 184, 5279, 6382, 18558, 39615, 864853, 113401, 1993926, 6213370, 58567112, 12557156, 611903677, 420876369, 5974375898, 5005966669

Basic calculations (n = 7997442079)

Multiplication

n×y
n×2 15994884158
n×3 23992326237
n×4 31989768316
n×5 39987210395

Division

n÷y
n÷2 3998721039.5
n÷3 2665814026.3333
n÷3 1999360519.75
n÷5 1599488415.8

Exponentiation

ny
n2 6.395907980696E+19
n3 5.115090361823E+29
n4 4.0907638897531E+39
n5 3.2715647267165E+49

Nth Root

y√n
2√n 89428.418743708
3√n 1999.786817194
4√n 299.04584722699
5√n 95.629133511325

Divisors of 7997442079

1, 11, 23, 253, 1549, 17039, 20407, 35627, 224477, 391897, 469361, 5162971, 31610443, 347714873, 727040189, 7997442079

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7997442078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7997442079 can be divided by 16 positive divisors. The sum of these divisors (counting 7997442079) is 1, the average is 0.0625.

Base conversion 7997442079

Base System Value
2 Binary 111011100101011110100100000011111
3 Ternary 202122100121011002111
4 Quaternary 13130223310200133
5 Quinary 112334321121304
6 Senary 3401324534451
8 Octal 73453644037
10 Decimal 7997442079
12 Duodecimal 16723b1427
16 Hexadecimal 1dcaf481f
20 Vigesimal 64j4053j
36 Base36 3o9gxsv

Cryptographic Hash Functions

md5 82e9723372f0e03017a2aec6807eb9c3
sha1 6b71520cfa1612453511e32ec6d91eadfdd4e37c
sha256 75187d175f3fd71c9b236ffd5fa8820f196644f995ad0b038c6e5d49de1e15e2
sha512 18cb98c700ff300d63f92cbb75c19476c888b045d85b6afc4adb10553512f9c5b30b87463602df4231695f02ca4581538c12b9d4f8b79ce91f70b20c044e2cc0
ripemd-160 459f4041200832952662af27eec016b8c6bb0b6d

7997442079 as geometric shapes

Circle

Radius = n
Diameter 15994884158
Circumference 50249410565.793
Area 2.0093337525191E+20

Sphere

Radius = n
Volume 2.1426040404201E+30
Surface area 8.0373350100763E+20
Circumference 50249410565.793

Square

Length = n
Perimeter 31989768316
Area 6.395907980696E+19
Diagonal 11310091052.415

Cube

Length = n
Surface area 3.8375447884176E+20
Volume 5.115090361823E+29
Space diagonal 13851976011.417

Equilateral Triangle

Length = n
Perimeter 23992326237
Area 2.7695093957752E+19
Altitude 6925988005.7086

Triangular Pyramid

Length = n
Surface area 2.7695093957752E+19
Volume 6.028191802045E+28
Height 3770030350.805