82146550 (number)

82146550 is an even 8-digits composite number following 82146549 and preceding 82146551. In scientific notation, it is written as 8.2146550 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 30925440 positive integers (up to 82146550) that are relatively prime to 82146550.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-six thousand five hundred fifty

Notation

Scientific notation 8.2146550 × 10^7
Engineering notation 8.2146550 × 10^6

Prime Factorization of 82146550

Prime Factorization 2 × 5 × 5 × 17 × 96643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16429310
Product of the distinct prime numbers

The prime factorization of 82146550 is 2 × 5 × 5 × 17 × 96643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 15, 43, 315, 979, 5189, 8968, 22828, 15278, 311177, 582195, 8274924, 1915870, 73457348, 13951714, 290607849, 427346411, 2072036126, 6532202870

Basic calculations (n = 82146550)

Multiplication

n×y
n×2 164293100
n×3 246439650
n×4 328586200
n×5 410732750

Division

n÷y
n÷2 41073275
n÷3 27382183.333333
n÷3 20536637.5
n÷5 16429310

Exponentiation

ny
n2 6748055676902500
n3 5.5432949306546E+23
n4 4.5536255418576E+31
n5 3.7406462825548E+39

Nth Root

y√n
2√n 9063.473396
3√n 434.70680908303
4√n 95.202276212284
5√n 38.275234990075

Divisors of 82146550

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 96643, 193286, 483215, 966430, 1642931, 2416075, 3285862, 4832150, 8214655, 16429310, 41073275, 82146550

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 -82146549
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 82146550 can be divided by 24 positive divisors. The sum of these divisors (counting 82146550) is 1, the average is 0.041666666666667.

Base conversion 82146550

Base System Value
2 Binary 100111001010111010011110110
3 Ternary 12201120110212211
4 Quaternary 10321113103312
5 Quinary 132012142200
6 Senary 12052404034
8 Octal 471272366
10 Decimal 82146550
12 Duodecimal 2361661a
16 Hexadecimal 4e574f6
20 Vigesimal 15d867a
36 Base36 1cwoom

Cryptographic Hash Functions

md5 0758ee387a9c440dd6bfdfb3dc948044
sha1 42ce0a3db32c160da20d96cb8f00bd5b240611be
sha256 95d4b41058571777b89c0bc9e80fcea4718deb4dd00055ca5e83f9b9fdd8bac2
sha512 2a833356d56c69a63e3a0133a0ca9d33572aa7d8fcc303c73d5b259f40e8db91fdb234372b3356681d1b3d7d81565b5aca036ea6f042c64ccd6ea678152d8484
ripemd-160 13dc15e944f5df30c4102fbeaafebe4e38e21cb9

82146550 as geometric shapes

Circle

Radius = n
Diameter 164293100
Circumference 516141995.99549
Area 2.1199642140572E+16

Sphere

Radius = n
Volume 2.3219699507768E+24
Surface area 8.4798568562287E+16
Circumference 516141995.99549

Square

Length = n
Perimeter 328586200
Area 6748055676902500
Diagonal 116172765.11216

Cube

Length = n
Surface area 40488334061415000
Volume 5.5432949306546E+23
Space diagonal 142281998.2665

Equilateral Triangle

Length = n
Perimeter 246439650
Area 2.9219938211747E+15
Altitude 71140999.133249

Triangular Pyramid

Length = n
Surface area 2.9219938211747E+15
Volume 6.5328357259714E+22
Height 38724255.037387