82748892 (number)

82748892 is an even 8-digits composite number following 82748891 and preceding 82748893. In scientific notation, it is written as 8.2748892 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 27546736 positive integers (up to 82748892) that are relatively prime to 82748892.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-eight thousand eight hundred ninety-two

Notation

Scientific notation 8.2748892 × 10^7
Engineering notation 8.2748892 × 10^6

Prime Factorization of 82748892

Prime Factorization 2 × 2 × 3 × 839 × 8219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41374446
Product of the distinct prime numbers

The prime factorization of 82748892 is 2 × 2 × 3 × 839 × 8219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 97, 54, 149, 993, 6184, 6276, 69878, 21761, 77314, 220029, 2828066, 5592325, 40251478, 40220971, 762662835, 932236321, 3132598122, 7484711367

Basic calculations (n = 82748892)

Multiplication

n×y
n×2 165497784
n×3 248246676
n×4 330995568
n×5 413744460

Division

n÷y
n÷2 41374446
n÷3 27582964
n÷3 20687223
n÷5 16549778.4

Exponentiation

ny
n2 6847379127227664
n3 5.6661303588202E+23
n4 4.6886600911993E+31
n5 3.8798142751136E+39

Nth Root

y√n
2√n 9096.6417979384
3√n 435.76672283766
4√n 95.376316755987
5√n 38.331201936038

Divisors of 82748892

1, 2, 3, 4, 6, 12, 839, 1678, 2517, 3356, 5034, 8219, 10068, 16438, 24657, 32876, 49314, 98628, 6895741, 13791482, 20687223, 27582964, 41374446, 82748892

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 -82748891
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 82748892 can be divided by 24 positive divisors. The sum of these divisors (counting 82748892) is 1, the average is 0.041666666666667.

Base conversion 82748892

Base System Value
2 Binary 100111011101010010111011100
3 Ternary 12202201002010210
4 Quaternary 10323222113130
5 Quinary 132140431032
6 Senary 12113332420
8 Octal 473522734
10 Decimal 82748892
12 Duodecimal 23867110
16 Hexadecimal 4eea5dc
20 Vigesimal 15h3c4c
36 Base36 1d9lgc

Cryptographic Hash Functions

md5 4ebaaa482509723063f9282de9ed2908
sha1 87f6cecf918e54e70322f8c01001b71d5933fe43
sha256 dc4503a0795ab4fb3e463b3bf62de36a74411972e98304526fa351ae27e6c8cf
sha512 75b57479e06b3ca7003a8b2941e143b8d8711481416d1a9681bd2e7b2d2ea194c470c4c96ed857618cd7ad472c2d508c522c53db1c8b112c0a2caaf3acb5d69a
ripemd-160 973db941dc979e586d5d7364bdd8eddda8424c90

82748892 as geometric shapes

Circle

Radius = n
Diameter 165497784
Circumference 519926622.39979
Area 2.1511675962443E+16

Sphere

Radius = n
Volume 2.3734231346069E+24
Surface area 8.604670384977E+16
Circumference 519926622.39979

Square

Length = n
Perimeter 330995568
Area 6847379127227664
Diagonal 117024605.33775

Cube

Length = n
Surface area 41084274763365984
Volume 5.6661303588202E+23
Space diagonal 143325285.21403

Equilateral Triangle

Length = n
Perimeter 248246676
Area 2.9650021367612E+15
Altitude 71662642.607015

Triangular Pyramid

Length = n
Surface area 2.9650021367612E+15
Volume 6.6775986663478E+22
Height 39008201.779249