82290880 (number)

82290880 is an even 8-digits composite number following 82290879 and preceding 82290881. In scientific notation, it is written as 8.2290880 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 26542080 positive integers (up to 82290880) that are relatively prime to 82290880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2290880 × 10^7
Engineering notation 8.2290880 × 10^6

Prime Factorization of 82290880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 85 × 7 × 2161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2571590
Product of the distinct prime numbers

The prime factorization of 82290880 is 2 × 2 × 2 × 2 × 2 × 2 × 85 × 7 × 2161. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82290880)

Multiplication

n×y
n×2 164581760
n×3 246872640
n×4 329163520
n×5 411454400

Division

n÷y
n÷2 41145440
n÷3 27430293.333333
n÷3 20572720
n÷5 16458176

Exponentiation

ny
n2 6771788931174400
n3 5.572564703206E+23
n4 4.5857125328376E+31
n5 3.7736231975424E+39

Nth Root

y√n
2√n 9071.4320809892
3√n 434.96125078716
4√n 95.244065857087
5√n 38.2886753265

Divisors of 82290880

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82290879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82290880 can be divided by 56 positive divisors. The sum of these divisors (counting 82290880) is 1, the average is 0.017857142857143.

Base conversion 82290880

Base System Value
2 Binary 100111001111010100011000000
3 Ternary 12201211210212101
4 Quaternary 10321322203000
5 Quinary 132031302010
6 Senary 12055440144
8 Octal 471724300
10 Decimal 82290880
12 Duodecimal 23686054
16 Hexadecimal 4e7a8c0
20 Vigesimal 15e6740
36 Base36 1czs1s

Cryptographic Hash Functions

md5 c30b4eed6d9ecaa14c39d7f8a26db526
sha1 ff7a0ffef06588fb1f07edc984865ad30c723e55
sha256 47af567c01dfe9a54c1dc121f8915c8eedafdd51a74e01d58844c2f6ce75d651
sha512 0fb1e158ee36a4411b194568e328214706b5b36bbd66052bfd118931628b15e8d9e885f5d9f2daa8e6d7582e9b7b0cddc786ce6d96214db9f2a3ee9b8cd3092b
ripemd-160 fea836451767b7aaaf40b5289e38d69aa9d15b21

82290880 as geometric shapes

Circle

Radius = n
Diameter 164581760
Circumference 517048848.13088
Area 2.1274202357838E+16

Sphere

Radius = n
Volume 2.3342304444328E+24
Surface area 8.5096809431353E+16
Circumference 517048848.13088

Square

Length = n
Perimeter 329163520
Area 6771788931174400
Diagonal 116376878.55562

Cube

Length = n
Surface area 40630733587046400
Volume 5.572564703206E+23
Space diagonal 142531985.15955

Equilateral Triangle

Length = n
Perimeter 246872640
Area 2.9322706217317E+15
Altitude 71265992.579777

Triangular Pyramid

Length = n
Surface area 2.9322706217317E+15
Volume 6.5673304837296E+22
Height 38792292.851872