79890008 (number)

79890008 is an even 8-digits composite number following 79890007 and preceding 79890009. In scientific notation, it is written as 7.9890008 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 36313200 positive integers (up to 79890008) that are relatively prime to 79890008.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred ninety thousand eight

Notation

Scientific notation 7.9890008 × 10^7
Engineering notation 7.9890008 × 10^6

Prime Factorization of 79890008

Prime Factorization 2 × 2 × 2 × 121 × 82531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19972502
Product of the distinct prime numbers

The prime factorization of 79890008 is 2 × 2 × 2 × 121 × 82531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 21, 47, 206, 505, 7035, 4029, 65860, 94630, 215345, 268911, 2444885, 3114782, 71232026, 2453283, 926043865, 718965533, 5486534043, 1761983181

Basic calculations (n = 79890008)

Multiplication

n×y
n×2 159780016
n×3 239670024
n×4 319560032
n×5 399450040

Division

n÷y
n÷2 39945004
n÷3 26630002.666667
n÷3 19972502
n÷5 15978001.6

Exponentiation

ny
n2 6382413378240064
n3 5.0989105584691E+23
n4 4.0735200530738E+31
n5 3.2543354962822E+39

Nth Root

y√n
2√n 8938.1210553449
3√n 430.68937195048
4√n 94.541636622945
5√n 38.062603676646

Divisors of 79890008

1, 2, 4, 8, 121, 242, 484, 968, 82531, 165062, 330124, 660248, 9986251, 19972502, 39945004, 79890008

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 -79890007
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 79890008 can be divided by 16 positive divisors. The sum of these divisors (counting 79890008) is 1, the average is 0.0625.

Base conversion 79890008

Base System Value
2 Binary 100110000110000011001011000
3 Ternary 12120022211111012
4 Quaternary 10300300121120
5 Quinary 130422440013
6 Senary 11532153052
8 Octal 460603130
10 Decimal 79890008
12 Duodecimal 22908788
16 Hexadecimal 4c30658
20 Vigesimal 14j6508
36 Base36 1bkbiw

Cryptographic Hash Functions

md5 97127d8d0f50244e8b6b78e4ba52a85d
sha1 0d79a43fba36067a94821a86c0a3801774151e86
sha256 6c618e5e4990e4ca7ef24605489af8667d3e3ecffbaea38ff4ec26a822293334
sha512 c278583cc389986f9bbb72d505ae8c8aab93dc16621a2d27a84e283ce7e67726e5e3cd585772651f57defbe62ad9341cf8457e9587e2fc45b9f63b3c849d2f62
ripemd-160 04b76818cb29148e469f37a2f7362566194e7f60

79890008 as geometric shapes

Circle

Radius = n
Diameter 159780016
Circumference 501963724.45606
Area 2.0050942981252E+16

Sphere

Radius = n
Volume 2.1358266602397E+24
Surface area 8.0203771925009E+16
Circumference 501963724.45606

Square

Length = n
Perimeter 319560032
Area 6382413378240064
Diagonal 112981532.8117

Cube

Length = n
Surface area 38294480269440384
Volume 5.0989105584691E+23
Space diagonal 138373552.87308

Equilateral Triangle

Length = n
Perimeter 239670024
Area 2.7636660615048E+15
Altitude 69186776.436542

Triangular Pyramid

Length = n
Surface area 2.7636660615048E+15
Volume 6.0091237209286E+22
Height 37660510.937232