82167984 (number)

82167984 is an even 8-digits composite number following 82167983 and preceding 82167985. In scientific notation, it is written as 8.2167984 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 27167616 positive integers (up to 82167984) that are relatively prime to 82167984.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-seven thousand nine hundred eighty-four

Notation

Scientific notation 8.2167984 × 10^7
Engineering notation 8.2167984 × 10^6

Prime Factorization of 82167984

Prime Factorization 2 × 2 × 2 × 2 × 9 × 127 × 4493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10270998
Product of the distinct prime numbers

The prime factorization of 82167984 is 2 × 2 × 2 × 2 × 9 × 127 × 4493. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82167984)

Multiplication

n×y
n×2 164335968
n×3 246503952
n×4 328671936
n×5 410839920

Division

n÷y
n÷2 41083992
n÷3 27389328
n÷3 20541996
n÷5 16433596.8

Exponentiation

ny
n2 6751577594624256
n3 5.5476351976984E+23
n4 4.5583800016232E+31
n5 3.745528950393E+39

Nth Root

y√n
2√n 9064.6557573909
3√n 434.74461426364
4√n 95.208485742558
5√n 38.277232166526

Divisors of 82167984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82167983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82167984 can be divided by 40 positive divisors. The sum of these divisors (counting 82167984) is 1, the average is 0.025.

Base conversion 82167984

Base System Value
2 Binary 100111001011100100010110000
3 Ternary 12201121120021200
4 Quaternary 10321130202300
5 Quinary 132013333414
6 Senary 12053051200
8 Octal 471344260
10 Decimal 82167984
12 Duodecimal 23626b00
16 Hexadecimal 4e5c8b0
20 Vigesimal 15dajj4
36 Base36 1cx580

Cryptographic Hash Functions

md5 215cd8e0a8b3f8a6fabe56adef4670ec
sha1 8e461975431df68a72e5b0197e8c196167479713
sha256 451ff3c103b12f2fa3622ec0c76fe978e24ffd381d4aa49b80173f0ecb4819ef
sha512 48f5f5a04e2af99d7fc0a1c99c8090373dcb977013fc53dbe4ae5a80041ad2ed6a5c5e1aab82f1520e669e3120826c7c2a79dcd9bfe14174cde8f6e86de552fe
ripemd-160 76a8ec0310dd69cfda34db5e708c1ecbc3040f02

82167984 as geometric shapes

Circle

Radius = n
Diameter 164335968
Circumference 516276669.78937
Area 2.1210706571413E+16

Sphere

Radius = n
Volume 2.3237879975847E+24
Surface area 8.4842826285652E+16
Circumference 516276669.78937

Square

Length = n
Perimeter 328671936
Area 6751577594624256
Diagonal 116203077.36566

Cube

Length = n
Surface area 40509465567745536
Volume 5.5476351976984E+23
Space diagonal 142319123.04351

Equilateral Triangle

Length = n
Perimeter 246503952
Area 2.9235188562832E+15
Altitude 71159561.521753

Triangular Pyramid

Length = n
Surface area 2.9235188562832E+15
Volume 6.5379507797362E+22
Height 38734359.121885