82012146 (number)

82012146 is an even 8-digits composite number following 82012145 and preceding 82012147. In scientific notation, it is written as 8.2012146 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 27169344 positive integers (up to 82012146) that are relatively prime to 82012146.

Interesting facts

Basic properties

Name

Name eighty-two million twelve thousand one hundred forty-six

Notation

Scientific notation 8.2012146 × 10^7
Engineering notation 8.2012146 × 10^6

Prime Factorization of 82012146

Prime Factorization 2 × 3 × 163 × 83857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82012146
Product of the distinct prime numbers

The prime factorization of 82012146 is 2 × 3 × 163 × 83857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 89, 78, 580, 625, 5454, 6900, 10064, 70805, 938270, 954540, 8298717, 8053783, 58638989, 42953080, 317454370, 442320376, 5441493038, 829032744

Basic calculations (n = 82012146)

Multiplication

n×y
n×2 164024292
n×3 246036438
n×4 328048584
n×5 410060730

Division

n÷y
n÷2 41006073
n÷3 27337382
n÷3 20503036.5
n÷5 16402429.2

Exponentiation

ny
n2 6725992091525316
n3 5.5161304540502E+23
n4 4.5238969615261E+31
n5 3.7101449809764E+39

Nth Root

y√n
2√n 9056.0557639626
3√n 434.46959795368
4√n 95.163311018284
5√n 38.262701987147

Divisors of 82012146

1, 2, 3, 6, 163, 326, 489, 978, 83857, 167714, 251571, 503142, 13668691, 27337382, 41006073, 82012146

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 -82012145
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 82012146 can be divided by 16 positive divisors. The sum of these divisors (counting 82012146) is 1, the average is 0.0625.

Base conversion 82012146

Base System Value
2 Binary 100111000110110011111110010
3 Ternary 12201022122111220
4 Quaternary 10320312133302
5 Quinary 131443342041
6 Senary 12045445510
8 Octal 470663762
10 Decimal 82012146
12 Duodecimal 23570896
16 Hexadecimal 4e367f2
20 Vigesimal 15cba76
36 Base36 1ctsz6

Cryptographic Hash Functions

md5 c5f07130170b40669dafbd1e3ec31545
sha1 6c5c8ff8bb69b70fb13b12cb750cbd636007be38
sha256 da06fff7180b1701a4455a9872936bfeabe9898a1ba4a8cb84cbd8efb70c06fb
sha512 bd8f87301c614c9a3c3f6727b3efb18a8ece210d360a14982ca26b911af18a1cf68bc605db8d11c79458eda21dafc88962153ab224e74cbe0f19e70581abb849
ripemd-160 e2aced75d704b25493b01f11a4275bc1e339140f

82012146 as geometric shapes

Circle

Radius = n
Diameter 164024292
Circumference 515297510.75747
Area 2.1130327342839E+16

Sphere

Radius = n
Volume 2.3105913214249E+24
Surface area 8.4521309371356E+16
Circumference 515297510.75747

Square

Length = n
Perimeter 328048584
Area 6725992091525316
Diagonal 115982689.15252

Cube

Length = n
Surface area 40355952549151896
Volume 5.5161304540502E+23
Space diagonal 142049203.70976

Equilateral Triangle

Length = n
Perimeter 246036438
Area 2.9124400084571E+15
Altitude 71024601.854878

Triangular Pyramid

Length = n
Surface area 2.9124400084571E+15
Volume 6.5008220832809E+22
Height 38660896.384174