82349968 (number)

82349968 is an even 8-digits composite number following 82349967 and preceding 82349969. In scientific notation, it is written as 8.2349968 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 40559904 positive integers (up to 82349968) that are relatively prime to 82349968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2349968 × 10^7
Engineering notation 8.2349968 × 10^6

Prime Factorization of 82349968

Prime Factorization 2 × 2 × 2 × 2 × 67 × 76819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10293746
Product of the distinct prime numbers

The prime factorization of 82349968 is 2 × 2 × 2 × 2 × 67 × 76819. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 94, 34, 36, 33, 8988, 9187, 37858, 59835, 974233, 786492, 7359384, 3242558, 22481677, 49251853, 321604244, 87520954, 3671066883, 7542629686

Basic calculations (n = 82349968)

Multiplication

n×y
n×2 164699936
n×3 247049904
n×4 329399872
n×5 411749840

Division

n÷y
n÷2 41174984
n÷3 27449989.333333
n÷3 20587492
n÷5 16469993.6

Exponentiation

ny
n2 6781517229601024
n3 5.5845772684909E+23
n4 4.5988975935376E+31
n5 3.7871906966309E+39

Nth Root

y√n
2√n 9074.6883142067
3√n 435.06533215238
4√n 95.26115847609
5√n 38.294172294648

Divisors of 82349968

1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 76819, 153638, 307276, 614552, 1229104, 5146873, 10293746, 20587492, 41174984, 82349968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82349967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82349968 can be divided by 20 positive divisors. The sum of these divisors (counting 82349968) is 1, the average is 0.05.

Base conversion 82349968

Base System Value
2 Binary 100111010001000111110010000
3 Ternary 12201221210220211
4 Quaternary 10322020332100
5 Quinary 132040144333
6 Senary 12101013504
8 Octal 472107620
10 Decimal 82349968
12 Duodecimal 236b4294
16 Hexadecimal 4e88f90
20 Vigesimal 15edei8
36 Base36 1d11n4

Cryptographic Hash Functions

md5 cca0e4a36590394f17191650dd69165b
sha1 c0c465364d76e4e3f85b8ab7edc05a18f9a63f33
sha256 7a1d586915d2bbbf068939e311ef946a244414f090b641deef628d7bde5dc143
sha512 18e9968842bebcfe2b038ae88a0fa9a77cfee0cff19c3a80226eb22f1fd3cda8e6022bf2c4abe950c7e35df4a079bb9ae02135475bdba5fc8f49d64c265a1d5a
ripemd-160 e98ee7f85511cd349ec348201093faa6d4b240d3

82349968 as geometric shapes

Circle

Radius = n
Diameter 164699936
Circumference 517420108.98431
Area 2.1304764708707E+16

Sphere

Radius = n
Volume 2.3392622560128E+24
Surface area 8.5219058834829E+16
Circumference 517420108.98431

Square

Length = n
Perimeter 329399872
Area 6781517229601024
Diagonal 116460441.60659

Cube

Length = n
Surface area 40689103377606144
Volume 5.5845772684909E+23
Space diagonal 142634328.57767

Equilateral Triangle

Length = n
Perimeter 247049904
Area 2.9364830985182E+15
Altitude 71317164.288836

Triangular Pyramid

Length = n
Surface area 2.9364830985182E+15
Volume 6.5814874276836E+22
Height 38820147.202197