8127804928 (number)

8127804928 is an even 10-digits composite number following 8127804927 and preceding 8127804929. In scientific notation, it is written as 8.127804928 × 10^9. The sum of its digits is 49. It has a total of 12 prime factors and 80 positive divisors. There are 4007356416 positive integers (up to 8127804928) that are relatively prime to 8127804928.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-seven million eight hundred four thousand nine hundred twenty-eight

Notation

Scientific notation 8.127804928 × 10^9
Engineering notation 8.127804928 × 10^9

Prime Factorization of 8127804928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 239 × 127 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 31749238
Product of the distinct prime numbers

The prime factorization of 8127804928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 239 × 127 × 523. Since it has a total of 12 prime factors.

Most popular turbo-numbers

4, 2, 2, 65, 349, 652, 7025, 293, 15541, 70027, 694833, 796067, 7141783, 7170986, 97622563, 29238153, 429181271, 250510564, 6506748573, 9905841694

Basic calculations (n = 8127804928)

Multiplication

n×y
n×2 16255609856
n×3 24383414784
n×4 32511219712
n×5 40639024640

Division

n÷y
n÷2 4063902464
n÷3 2709268309.3333
n÷3 2031951232
n÷5 1625560985.6

Exponentiation

ny
n2 6.6061212947621E+19
n3 5.3693265214533E+29
n4 4.3640838561109E+39
n5 3.5470422271904E+49

Nth Root

y√n
2√n 90154.33948513
3√n 2010.5941931145
4√n 300.25712228876
5√n 95.938882250345

Divisors of 8127804928

1, 2, 4, 8, 16, 32, 64, 127, 128, 239, 254, 256, 478, 508, 512, 523, 956, 1016, 1046, 1912, 2032, 2092, 3824, 4064, 4184, 7648, 8128, 8368, 15296, 16256, 16736, 30353, 30592, 32512, 33472, 60706, 61184, 65024, 66421, 66944, 121412, 122368, 124997, 132842, 133888, 242824, 249994, 265684, 267776, 485648, 499988, 531368, 971296, 999976, 1062736, 1942592, 1999952, 2125472, 3885184, 3999904, 4250944, 7770368, 7999808, 8501888, 15540736, 15874619, 15999616, 17003776, 31749238, 31999232, 34007552, 63498476, 63998464, 126996952, 253993904, 507987808, 1015975616, 2031951232, 4063902464, 8127804928

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8127804927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8127804928 can be divided by 80 positive divisors. The sum of these divisors (counting 8127804928) is 1, the average is 0.0125.

Base conversion 8127804928

Base System Value
2 Binary 111100100011101000111011000000000
3 Ternary 202222102220021022011
4 Quaternary 13210131013120000
5 Quinary 113121204224203
6 Senary 3422303022304
8 Octal 74435073000
10 Decimal 8127804928
12 Duodecimal 16a9b9a994
16 Hexadecimal 1e4747600
20 Vigesimal 66jifc68
36 Base36 3qf32f4

Cryptographic Hash Functions

md5 43db1c0642400b3daa8861af5b1ceea0
sha1 ee1bbdba5b304eae60df0d51003437b9d9f660ec
sha256 a40894bcc3635436dbff25a607c0c172eca1080cab86adb3701ae021e7792ba3
sha512 efba032bdb944f92fa3f67e1adc98cbb22d974acea5acbeb430f665830e35491416f627bfea4f8d9df8f59bfa51b8a570832c3df20ad5aec22d9c21ac662a5e6
ripemd-160 518a661bcccc6d3badf77cc1891316284c62b0d3

8127804928 as geometric shapes

Circle

Radius = n
Diameter 16255609856
Circumference 51068504503.231
Area 2.0753742128348E+20

Sphere

Radius = n
Volume 2.2490982339363E+30
Surface area 8.3014968513391E+20
Circumference 51068504503.231

Square

Length = n
Perimeter 32511219712
Area 6.6061212947621E+19
Diagonal 11494451961.5

Cube

Length = n
Surface area 3.9636727768573E+20
Volume 5.3693265214533E+29
Space diagonal 14077771089.305

Equilateral Triangle

Length = n
Perimeter 24383414784
Area 2.8605344308727E+19
Altitude 7038885544.6523

Triangular Pyramid

Length = n
Surface area 2.8605344308727E+19
Volume 6.3278119895407E+28
Height 3831483987.1668