82765172 (number)

82765172 is an even 8-digits composite number following 82765171 and preceding 82765173. In scientific notation, it is written as 8.2765172 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 35300160 positive integers (up to 82765172) that are relatively prime to 82765172.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred sixty-five thousand one hundred seventy-two

Notation

Scientific notation 8.2765172 × 10^7
Engineering notation 8.2765172 × 10^6

Prime Factorization of 82765172

Prime Factorization 2 × 2 × 7 × 211 × 14009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41382586
Product of the distinct prime numbers

The prime factorization of 82765172 is 2 × 2 × 7 × 211 × 14009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 60, 67, 970, 990, 6057, 9580, 22368, 4289, 714144, 365619, 8180504, 8962215, 70150202, 72055468, 404330651, 880349444, 1511376400, 2076284996

Basic calculations (n = 82765172)

Multiplication

n×y
n×2 165530344
n×3 248295516
n×4 331060688
n×5 413825860

Division

n÷y
n÷2 41382586
n÷3 27588390.666667
n÷3 20691293
n÷5 16553034.4

Exponentiation

ny
n2 6850073696189584
n3 5.6694752767781E+23
n4 4.6923509643228E+31
n5 3.8836323464655E+39

Nth Root

y√n
2√n 9097.5365896489
3√n 435.79529851557
4√n 95.381007489169
5√n 38.332710071916

Divisors of 82765172

1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 14009, 28018, 56036, 98063, 196126, 392252, 2955899, 5911798, 11823596, 20691293, 41382586, 82765172

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 -82765171
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 82765172 can be divided by 24 positive divisors. The sum of these divisors (counting 82765172) is 1, the average is 0.041666666666667.

Base conversion 82765172

Base System Value
2 Binary 100111011101110010101110100
3 Ternary 12202201220110202
4 Quaternary 10323232111310
5 Quinary 132141441142
6 Senary 12113540032
8 Octal 473562564
10 Decimal 82765172
12 Duodecimal 23874618
16 Hexadecimal 4eee574
20 Vigesimal 15h5cic
36 Base36 1d9y0k

Cryptographic Hash Functions

md5 1f3b0b5df29788fe2e3937647e36456d
sha1 576adc3add1deeacd5cb65b45d57d82f0080a25b
sha256 306636400b3d45fa5a3a44cc5439534afb6729eaf85d9ff7b7985407052d87ac
sha512 ee53c698152c343dcff69166a54336b44a4418fb924995e5d72f8235343babf417d1508f44b48dc055719af1aaaef821bab490c449bfca78f63435148959cf49
ripemd-160 1ba93e98abf00183a52d37a132a4c4ecc4569506

82765172 as geometric shapes

Circle

Radius = n
Diameter 165530344
Circumference 520028912.65659
Area 2.1520141200498E+16

Sphere

Radius = n
Volume 2.3748242505647E+24
Surface area 8.6080564801992E+16
Circumference 520028912.65659

Square

Length = n
Perimeter 331060688
Area 6850073696189584
Diagonal 117047628.73454

Cube

Length = n
Surface area 41100442177137504
Volume 5.6694752767781E+23
Space diagonal 143353483.00118

Equilateral Triangle

Length = n
Perimeter 248295516
Area 2.9661689193479E+15
Altitude 71676741.500589

Triangular Pyramid

Length = n
Surface area 2.9661689193479E+15
Volume 6.6815406899654E+22
Height 39015876.244847