81008096 (number)

81008096 is an even 8-digits composite number following 81008095 and preceding 81008097. In scientific notation, it is written as 8.1008096 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 34338816 positive integers (up to 81008096) that are relatively prime to 81008096.

Interesting facts

Basic properties

Name

Name eighty-one million eight thousand ninety-six

Notation

Scientific notation 8.1008096 × 10^7
Engineering notation 8.1008096 × 10^6

Prime Factorization of 81008096

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9139 × 277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5063006
Product of the distinct prime numbers

The prime factorization of 81008096 is 2 × 2 × 2 × 2 × 2 × 9139 × 277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 77, 13, 187, 677, 3784, 9681, 31917, 71309, 411869, 631977, 3065186, 7250710, 7443522, 37779050, 370340733, 128375229, 6394408985, 7616940411

Basic calculations (n = 81008096)

Multiplication

n×y
n×2 162016192
n×3 243024288
n×4 324032384
n×5 405040480

Division

n÷y
n÷2 40504048
n÷3 27002698.666667
n÷3 20252024
n÷5 16201619.2

Exponentiation

ny
n2 6562311617545216
n3 5.3160036949602E+23
n4 4.3063933765769E+31
n5 3.488527280635E+39

Nth Root

y√n
2√n 9000.4497665394
3√n 432.68928598546
4√n 94.870700253236
5√n 38.168552044496

Divisors of 81008096

1, 2, 4, 8, 16, 32, 277, 554, 1108, 2216, 4432, 8864, 9139, 18278, 36556, 73112, 146224, 292448, 2531503, 5063006, 10126012, 20252024, 40504048, 81008096

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -81008095
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81008096 can be divided by 24 positive divisors. The sum of these divisors (counting 81008096) is 1, the average is 0.041666666666667.

Base conversion 81008096

Base System Value
2 Binary 100110101000001010111100000
3 Ternary 12122102122012212
4 Quaternary 10311001113200
5 Quinary 131214224341
6 Senary 12012141252
8 Octal 465012740
10 Decimal 81008096
12 Duodecimal 23167828
16 Hexadecimal 4d415e0
20 Vigesimal 156604g
36 Base36 1c8a8w

Cryptographic Hash Functions

md5 a7ba54a70289bfc60b5f102f7af05f30
sha1 7a78e7d6c2202a386d5755bacfa49c862a60dd5a
sha256 b7b9eedffee7d1bf2860fb6b0cb3797eeb280dfab9b27f067d9be2dbd7977469
sha512 4e5f922be52a396f980be1fd9b25300ecccc85992c292136f420d28bddd1f4a5b18f1deb53a653d39ffe3991f49fdac67c5230150f67ec8892563ad0b70d42e2
ripemd-160 f6075189c182b9609b1a1cc581fc5c23f2609cd4

81008096 as geometric shapes

Circle

Radius = n
Diameter 162016192
Circumference 508988878.54979
Area 2.0616109968247E+16

Sphere

Radius = n
Volume 2.2267624206057E+24
Surface area 8.2464439872988E+16
Circumference 508988878.54979

Square

Length = n
Perimeter 324032384
Area 6562311617545216
Diagonal 114562748.02522

Cube

Length = n
Surface area 39373869705271296
Volume 5.3160036949602E+23
Space diagonal 140310138.09642

Equilateral Triangle

Length = n
Perimeter 243024288
Area 2.841564284172E+15
Altitude 70155069.048209

Triangular Pyramid

Length = n
Surface area 2.841564284172E+15
Volume 6.2649704358651E+22
Height 38187582.675074