82168434 (number)

82168434 is an even 8-digits composite number following 82168433 and preceding 82168435. In scientific notation, it is written as 8.2168434 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 27204768 positive integers (up to 82168434) that are relatively prime to 82168434.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-eight thousand four hundred thirty-four

Notation

Scientific notation 8.2168434 × 10^7
Engineering notation 8.2168434 × 10^6

Prime Factorization of 82168434

Prime Factorization 2 × 9 × 149 × 30637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82168434
Product of the distinct prime numbers

The prime factorization of 82168434 is 2 × 9 × 149 × 30637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 5, 16, 876, 362, 5127, 2804, 73605, 81194, 500073, 474945, 6253991, 6431161, 5638327, 48894690, 543578389, 970162313, 6836320635, 242549041

Basic calculations (n = 82168434)

Multiplication

n×y
n×2 164336868
n×3 246505302
n×4 328673736
n×5 410842170

Division

n÷y
n÷2 41084217
n÷3 27389478
n÷3 20542108.5
n÷5 16433686.8

Exponentiation

ny
n2 6751651546012356
n3 5.5477263444951E+23
n4 4.5584798598771E+31
n5 3.7456315150664E+39

Nth Root

y√n
2√n 9064.6805790386
3√n 434.74540790089
4√n 95.208616096647
5√n 38.277274092143

Divisors of 82168434

1, 2, 9, 18, 149, 298, 1341, 2682, 30637, 61274, 275733, 551466, 4564913, 9129826, 41084217, 82168434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82168433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82168434 can be divided by 16 positive divisors. The sum of these divisors (counting 82168434) is 1, the average is 0.0625.

Base conversion 82168434

Base System Value
2 Binary 100111001011100101001110010
3 Ternary 12201121120220100
4 Quaternary 10321130221302
5 Quinary 132013342214
6 Senary 12053053230
8 Octal 471345162
10 Decimal 82168434
12 Duodecimal 23627216
16 Hexadecimal 4e5ca72
20 Vigesimal 15db11e
36 Base36 1cx5ki

Cryptographic Hash Functions

md5 8eeed469bd14ba71e7c8cfa2cb9fcedb
sha1 adb7770ef467048fe2f5c47ec34f70954c628162
sha256 91f4ad7b8622e6c9a6c03f52914dd0047fc2e8eca8125f5010e6a1a3894acc4b
sha512 0a4d41996dc2f990493324afdbc8ace5d0c2aa13469564071a2fd8d2f88693721e6f49d594d7e4b0bdc9dfc2ea78a7e506fc29cb99410796c6af53796c27b137
ripemd-160 9ece4412862c114228e3f1d11e073a194894e8ff

82168434 as geometric shapes

Circle

Radius = n
Diameter 164336868
Circumference 516279497.22276
Area 2.1210938896551E+16

Sphere

Radius = n
Volume 2.3238261770657E+24
Surface area 8.4843755586202E+16
Circumference 516279497.22276

Square

Length = n
Perimeter 328673736
Area 6751651546012356
Diagonal 116203713.76176

Cube

Length = n
Surface area 40509909276074136
Volume 5.5477263444951E+23
Space diagonal 142319902.46637

Equilateral Triangle

Length = n
Perimeter 246505302
Area 2.9235508781736E+15
Altitude 71159951.233185

Triangular Pyramid

Length = n
Surface area 2.9235508781736E+15
Volume 6.5380581972663E+22
Height 38734571.25392