82148968 (number)

82148968 is an even 8-digits composite number following 82148967 and preceding 82148969. In scientific notation, it is written as 8.2148968 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 36780480 positive integers (up to 82148968) that are relatively prime to 82148968.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 8.2148968 × 10^7
Engineering notation 8.2148968 × 10^6

Prime Factorization of 82148968

Prime Factorization 2 × 2 × 2 × 11 × 67 × 13933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20537242
Product of the distinct prime numbers

The prime factorization of 82148968 is 2 × 2 × 2 × 11 × 67 × 13933. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 22, 27, 180, 50, 28, 5050, 69192, 22880, 762039, 318735, 4700030, 1690103, 3221641, 65251043, 915247330, 777328120, 4588177154, 4352909536

Basic calculations (n = 82148968)

Multiplication

n×y
n×2 164297936
n×3 246446904
n×4 328595872
n×5 410744840

Division

n÷y
n÷2 41074484
n÷3 27382989.333333
n÷3 20537242
n÷5 16429793.6

Exponentiation

ny
n2 6748452943465024
n3 5.5437844490221E+23
n4 4.5541617130162E+31
n5 3.7411968482939E+39

Nth Root

y√n
2√n 9063.6067875874
3√n 434.71107426825
4√n 95.202976779024
5√n 38.275460315249

Divisors of 82148968

1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 13933, 27866, 55732, 111464, 153263, 306526, 613052, 933511, 1226104, 1867022, 3734044, 7468088, 10268621, 20537242, 41074484, 82148968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82148967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82148968 can be divided by 32 positive divisors. The sum of these divisors (counting 82148968) is 1, the average is 0.03125.

Base conversion 82148968

Base System Value
2 Binary 100111001010111111001101000
3 Ternary 12201120121012101
4 Quaternary 10321113321220
5 Quinary 132012231333
6 Senary 12052423144
8 Octal 471277150
10 Decimal 82148968
12 Duodecimal 23617ab4
16 Hexadecimal 4e57e68
20 Vigesimal 15d8c88
36 Base36 1cwqjs

Cryptographic Hash Functions

md5 49cf2707dad40e6ea6fa331c636d5531
sha1 b97880446c071e471824cc0dbfc987a51be61fff
sha256 e060ba54dce0512bc26748d79f7fe7e64a0830abba8ca7eb621737c6869a3973
sha512 aeb9809c7011b135dfd2967d03f32860ed9726e6c3414d69bf472aab5d86b7d25b9c35293bb564ea0d48d50ae42ef8e3f4dafbd2bdda98849424d6415fb0e3bf
ripemd-160 1af782d67deb7b8d1a349f4c4c9e122ec3cba444

82148968 as geometric shapes

Circle

Radius = n
Diameter 164297936
Circumference 516157188.73757
Area 2.1200890190286E+16

Sphere

Radius = n
Volume 2.3221749997511E+24
Surface area 8.4803560761145E+16
Circumference 516157188.73757

Square

Length = n
Perimeter 328595872
Area 6748452943465024
Diagonal 116176184.68055

Cube

Length = n
Surface area 40490717660790144
Volume 5.5437844490221E+23
Space diagonal 142286186.36535

Equilateral Triangle

Length = n
Perimeter 246446904
Area 2.9221658426423E+15
Altitude 71143093.182675

Triangular Pyramid

Length = n
Surface area 2.9221658426423E+15
Volume 6.5334126289001E+22
Height 38725394.893518