8121330408 (number)

8121330408 is an even 10-digits composite number following 8121330407 and preceding 8121330409. In scientific notation, it is written as 8.121330408 × 10^9. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 2630122496 positive integers (up to 8121330408) that are relatively prime to 8121330408.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-one million three hundred thirty thousand four hundred eight

Notation

Scientific notation 8.121330408 × 10^9
Engineering notation 8.121330408 × 10^9

Prime Factorization of 8121330408

Prime Factorization 2 × 2 × 2 × 3 × 47 × 137 × 52553

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2030332602
Product of the distinct prime numbers

The prime factorization of 8121330408 is 2 × 2 × 2 × 3 × 47 × 137 × 52553. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 99, 7, 486, 602, 2326, 7761, 31786, 7765, 336575, 92454, 8676646, 1175858, 20662259, 68604684, 512580303, 427154434, 8597335821, 7846175913

Basic calculations (n = 8121330408)

Multiplication

n×y
n×2 16242660816
n×3 24363991224
n×4 32485321632
n×5 40606652040

Division

n÷y
n÷2 4060665204
n÷3 2707110136
n÷3 2030332602
n÷5 1624266081.6

Exponentiation

ny
n2 6.5956007595905E+19
n3 5.3565053007891E+29
n4 4.3501949379911E+39
n5 3.5329370430635E+49

Nth Root

y√n
2√n 90118.424353736
3√n 2010.0601788868
4√n 300.19730903813
5√n 95.923592606088

Divisors of 8121330408

1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 137, 141, 188, 274, 282, 376, 411, 548, 564, 822, 1096, 1128, 1644, 3288, 6439, 12878, 19317, 25756, 38634, 51512, 52553, 77268, 105106, 154536, 157659, 210212, 315318, 420424, 630636, 1261272, 2469991, 4939982, 7199761, 7409973, 9879964, 14399522, 14819946, 19759928, 21599283, 28799044, 29639892, 43198566, 57598088, 59279784, 86397132, 172794264, 338388767, 676777534, 1015166301, 1353555068, 2030332602, 2707110136, 4060665204, 8121330408

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8121330407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8121330408 can be divided by 64 positive divisors. The sum of these divisors (counting 8121330408) is 1, the average is 0.015625.

Base conversion 8121330408

Base System Value
2 Binary 111100100000100011010101011101000
3 Ternary 202221222201022221010
4 Quaternary 13210010122223220
5 Quinary 113113030033113
6 Senary 3421512143520
8 Octal 74404325350
10 Decimal 8121330408
12 Duodecimal 16a7997ba0
16 Hexadecimal 1e411aae8
20 Vigesimal 66hi6608
36 Base36 3qb8anc

Cryptographic Hash Functions

md5 dc93cf6e29528bc00fbddca9ef001de1
sha1 c2d1e09ac34afdf2c0d872e27342836ddfa069cf
sha256 4d5d56cd19cc0903628e7dea0a88ce718b93ff5633c03510655c93fe944f89ae
sha512 6771b110478650db666fedbe3fb711c13db7cd656fab6a553f293a9f43ad96f8940c90c05b2f384c328e805dccea64446ed1408e529065bd71df605993d2e360
ripemd-160 5d0181373591fd65c28aa0037b7e7879c32a7e1b

8121330408 as geometric shapes

Circle

Radius = n
Diameter 16242660816
Circumference 51027823894.296
Area 2.0720690892341E+20

Sphere

Radius = n
Volume 2.2437276935832E+30
Surface area 8.2882763569364E+20
Circumference 51027823894.296

Square

Length = n
Perimeter 32485321632
Area 6.5956007595905E+19
Diagonal 11485295607.507

Cube

Length = n
Surface area 3.9573604557543E+20
Volume 5.3565053007891E+29
Space diagonal 14066556891.71

Equilateral Triangle

Length = n
Perimeter 24363991224
Area 2.8559789055127E+19
Altitude 7033278445.855

Triangular Pyramid

Length = n
Surface area 2.8559789055127E+19
Volume 6.3127020360827E+28
Height 3828431869.1689