8081199864 (number)

8081199864 is an even 10-digits composite number following 8081199863 and preceding 8081199865. In scientific notation, it is written as 8.081199864 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 64 positive divisors. There are 2652549120 positive integers (up to 8081199864) that are relatively prime to 8081199864.

Interesting facts

Basic properties

Name

Name eight billion eighty-one million one hundred ninety-nine thousand eight hundred sixty-four

Notation

Scientific notation 8.081199864 × 10^9
Engineering notation 8.081199864 × 10^9

Prime Factorization of 8081199864

Prime Factorization 2 × 2 × 2 × 9 × 73 × 1231 × 1249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2020299966
Product of the distinct prime numbers

The prime factorization of 8081199864 is 2 × 2 × 2 × 9 × 73 × 1231 × 1249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 8, 65, 296, 839, 2243, 8080, 98120, 95771, 903291, 478636, 1381196, 9320188, 18542649, 4660489, 856305747, 658728309, 5048249762, 2937000732

Basic calculations (n = 8081199864)

Multiplication

n×y
n×2 16162399728
n×3 24243599592
n×4 32324799456
n×5 40405999320

Division

n÷y
n÷2 4040599932
n÷3 2693733288
n÷3 2020299966
n÷5 1616239972.8

Exponentiation

ny
n2 6.5305791241914E+19
n3 5.2774915130256E+29
n4 4.2648463697324E+39
n5 3.4465075903062E+49

Nth Root

y√n
2√n 89895.494125123
3√n 2006.7438897495
4√n 299.8257729501
5√n 95.828605773648

Divisors of 8081199864

1, 2, 4, 8, 9, 18, 36, 72, 73, 146, 292, 584, 657, 1231, 1249, 1314, 2462, 2498, 2628, 4924, 4996, 5256, 9848, 9992, 11079, 11241, 22158, 22482, 44316, 44964, 88632, 89863, 89928, 91177, 179726, 182354, 359452, 364708, 718904, 729416, 808767, 820593, 1537519, 1617534, 1641186, 3075038, 3235068, 3282372, 6150076, 6470136, 6564744, 12300152, 13837671, 27675342, 55350684, 110701368, 112238887, 224477774, 448955548, 897911096, 1010149983, 2020299966, 4040599932, 8081199864

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 -8081199863
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 8081199864 can be divided by 64 positive divisors. The sum of these divisors (counting 8081199864) is 1, the average is 0.015625.

Base conversion 8081199864

Base System Value
2 Binary 111100001101011010101001011111000
3 Ternary 202212012012111011200
4 Quaternary 13201223111023320
5 Quinary 113022241343424
6 Senary 3413520054200
8 Octal 74153251370
10 Decimal 8081199864
12 Duodecimal 1696464360
16 Hexadecimal 1e1ad52f8
20 Vigesimal 66579jd4
36 Base36 3pnc5q0

Cryptographic Hash Functions

md5 c6fc9a83da72ee8a5da0123b55b843cd
sha1 06580f849e9d00bdecaaa5c1749992102dfc58f8
sha256 c93d5eb5e49d38df380bc07457482ea553018755048c0c08ec192ef2f77720a7
sha512 599c958c024a11cc72e36da2661dc34262aba65f375cccd11ff3e46dd95cb9dd1017d740319b99601ebd5a7fd052b2ba2a7bd92784e67603f21782ff9b520c49
ripemd-160 913a368c14cf51d13d9eb50dce05950311678646

8081199864 as geometric shapes

Circle

Radius = n
Diameter 16162399728
Circumference 50775676249.866
Area 2.0516419400246E+20

Sphere

Radius = n
Volume 2.2106304755605E+30
Surface area 8.2065677600986E+20
Circumference 50775676249.866

Square

Length = n
Perimeter 32324799456
Area 6.5305791241914E+19
Diagonal 11428542447.916

Cube

Length = n
Surface area 3.9183474745148E+20
Volume 5.2774915130256E+29
Space diagonal 13997048750.567

Equilateral Triangle

Length = n
Perimeter 24243599592
Area 2.827823711487E+19
Altitude 6998524375.2833

Triangular Pyramid

Length = n
Surface area 2.827823711487E+19
Volume 6.2195833941915E+28
Height 3809514149.3055