82142952 (number)

82142952 is an even 8-digits composite number following 82142951 and preceding 82142953. In scientific notation, it is written as 8.2142952 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 27380976 positive integers (up to 82142952) that are relatively prime to 82142952.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-two thousand nine hundred fifty-two

Notation

Scientific notation 8.2142952 × 10^7
Engineering notation 8.2142952 × 10^6

Prime Factorization of 82142952

Prime Factorization 2 × 2 × 2 × 3 × 3422623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20535738
Product of the distinct prime numbers

The prime factorization of 82142952 is 2 × 2 × 2 × 3 × 3422623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 26, 91, 93, 457, 3252, 4747, 22252, 10332, 144539, 423153, 9792408, 8224164, 47312985, 1768877, 391090131, 272001160, 593466206, 8826029490

Basic calculations (n = 82142952)

Multiplication

n×y
n×2 164285904
n×3 246428856
n×4 328571808
n×5 410714760

Division

n÷y
n÷2 41071476
n÷3 27380984
n÷3 20535738
n÷5 16428590.4

Exponentiation

ny
n2 6747464563274304
n3 5.5425665774274E+23
n4 4.5528278032642E+31
n5 3.739827157078E+39

Nth Root

y√n
2√n 9063.2749048012
3√n 434.70046230428
4√n 95.20123373571
5√n 38.274899694902

Divisors of 82142952

1, 2, 3, 4, 6, 8, 12, 24, 3422623, 6845246, 10267869, 13690492, 20535738, 27380984, 41071476, 82142952

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 -82142951
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 82142952 can be divided by 16 positive divisors. The sum of these divisors (counting 82142952) is 1, the average is 0.0625.

Base conversion 82142952

Base System Value
2 Binary 100111001010110011011101000
3 Ternary 12201120021221120
4 Quaternary 10321112123220
5 Quinary 132012033302
6 Senary 12052335240
8 Octal 471263350
10 Decimal 82142952
12 Duodecimal 23614520
16 Hexadecimal 4e566e8
20 Vigesimal 15d7h7c
36 Base36 1cwlwo

Cryptographic Hash Functions

md5 1c4bc8c1616dec23e73f75bf2f272bed
sha1 8c138e35d69afcf2613d0a77f0d5d87e779ded43
sha256 2aca4af9278a0500c2087529ca67347c2b262a230f8c4f086ade7f99f47fd663
sha512 043ec69902d31e0c5ca3abdb75574ae6de808e62bf7be9149441ad18c502c848137acd8abc599f8f449d48c12d30d64deebe7d1980c4b18aeda5f9264db4fecf
ripemd-160 f15bb611ed4ee96d23af359bea170b8c7ac03c35

82142952 as geometric shapes

Circle

Radius = n
Diameter 164285904
Circumference 516119389.09476
Area 2.119778510234E+16

Sphere

Radius = n
Volume 2.3216648588904E+24
Surface area 8.479114040936E+16
Circumference 516119389.09476

Square

Length = n
Perimeter 328571808
Area 6747464563274304
Diagonal 116167676.77176

Cube

Length = n
Surface area 40484787379645824
Volume 5.5425665774274E+23
Space diagonal 142275766.34769

Equilateral Triangle

Length = n
Perimeter 246428856
Area 2.9217378614654E+15
Altitude 71137883.173846

Triangular Pyramid

Length = n
Surface area 2.9217378614654E+15
Volume 6.5319773534614E+22
Height 38722558.923921