81617096 (number)

81617096 is an even 8-digits composite number following 81617095 and preceding 81617097. In scientific notation, it is written as 8.1617096 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 36234240 positive integers (up to 81617096) that are relatively prime to 81617096.

Interesting facts

Basic properties

Name

Name eighty-one million six hundred seventeen thousand ninety-six

Notation

Scientific notation 8.1617096 × 10^7
Engineering notation 8.1617096 × 10^6

Prime Factorization of 81617096

Prime Factorization 2 × 2 × 2 × 11 × 43 × 21569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20404274
Product of the distinct prime numbers

The prime factorization of 81617096 is 2 × 2 × 2 × 11 × 43 × 21569. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 33, 23, 874, 558, 9391, 66, 69760, 63231, 928526, 844554, 2413399, 1101220, 81353997, 25618206, 638875334, 329203282, 1174079009, 3994284288

Basic calculations (n = 81617096)

Multiplication

n×y
n×2 163234192
n×3 244851288
n×4 326468384
n×5 408085480

Division

n÷y
n÷2 40808548
n÷3 27205698.666667
n÷3 20404274
n÷5 16323419.2

Exponentiation

ny
n2 6661350359473216
n3 5.4368007177876E+23
n4 4.4373588611654E+31
n5 3.6216434415819E+39

Nth Root

y√n
2√n 9034.2180624557
3√n 433.77086590262
4√n 95.048503736017
5√n 38.225768702682

Divisors of 81617096

1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 21569, 43138, 86276, 172552, 237259, 474518, 927467, 949036, 1854934, 1898072, 3709868, 7419736, 10202137, 20404274, 40808548, 81617096

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -81617095
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81617096 can be divided by 32 positive divisors. The sum of these divisors (counting 81617096) is 1, the average is 0.03125.

Base conversion 81617096

Base System Value
2 Binary 100110111010110000011001000
3 Ternary 12200120120121102
4 Quaternary 10313112003020
5 Quinary 131343221341
6 Senary 12033200532
8 Octal 467260310
10 Decimal 81617096
12 Duodecimal 23400148
16 Hexadecimal 4dd60c8
20 Vigesimal 15a22eg
36 Base36 1clc5k

Cryptographic Hash Functions

md5 ba40c1cc2100b8ba6f8a81b64f6a13af
sha1 fbf7e98db62141810b3a2ff21d96c66c114440e8
sha256 4663e743042c3bc38d795060589bbcc34b7e61d7ef6d3cee1976b08261c23e11
sha512 92dafa3a1d0ac08572a8d9ed9878468a4df032c7d6ade552af63a6438580b65a7be7f1986c2753469d9bfdc484edfaf3212cfee8d2aaa45f3965cf9aa8e37a15
ripemd-160 abb855c2b21242bab51dfa148da0712151ef7c31

81617096 as geometric shapes

Circle

Radius = n
Diameter 163234192
Circumference 512815338.40187
Area 2.0927249352309E+16

Sphere

Radius = n
Volume 2.2773617592044E+24
Surface area 8.3708997409235E+16
Circumference 512815338.40187

Square

Length = n
Perimeter 326468384
Area 6661350359473216
Diagonal 115424004.08471

Cube

Length = n
Surface area 39968102156839296
Volume 5.4368007177876E+23
Space diagonal 141364957.03823

Equilateral Triangle

Length = n
Perimeter 244851288
Area 2.8844493174062E+15
Altitude 70682478.519113

Triangular Pyramid

Length = n
Surface area 2.8844493174062E+15
Volume 6.4073310925125E+22
Height 38474668.028236