82371009 (number)

82371009 is an odd 8-digits composite number following 82371008 and preceding 82371010. In scientific notation, it is written as 8.2371009 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 45077760 positive integers (up to 82371009) that are relatively prime to 82371009.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred seventy-one thousand nine

Notation

Scientific notation 8.2371009 × 10^7
Engineering notation 8.2371009 × 10^6

Prime Factorization of 82371009

Prime Factorization 21 × 7 × 41 × 173 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82371009
Product of the distinct prime numbers

The prime factorization of 82371009 is 21 × 7 × 41 × 173 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 5, 78, 758, 941, 1131, 3556, 15972, 93181, 944835, 818667, 3421001, 1795617, 48909831, 55413610, 102234744, 199628988, 1944518294, 7052721127

Basic calculations (n = 82371009)

Multiplication

n×y
n×2 164742018
n×3 247113027
n×4 329484036
n×5 411855045

Division

n÷y
n÷2 41185504.5
n÷3 27457003
n÷3 20592752.25
n÷5 16474201.8

Exponentiation

ny
n2 6784983123678081
n3 5.5888590594534E+23
n4 4.6035995988596E+31
n5 3.7920314399006E+39

Nth Root

y√n
2√n 9075.8475637265
3√n 435.10238308809
4√n 95.267242868294
5√n 38.296128981121

Divisors of 82371009

1, 7, 21, 41, 79, 147, 173, 287, 553, 861, 1211, 1659, 3239, 3633, 6027, 7093, 11613, 13667, 22673, 25431, 49651, 68019, 95669, 148953, 287007, 476133, 560347, 1042671, 2009049, 3922429, 11767287, 82371009

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 -82371008
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 82371009 can be divided by 32 positive divisors. The sum of these divisors (counting 82371009) is 1, the average is 0.03125.

Base conversion 82371009

Base System Value
2 Binary 100111010001110000111000001
3 Ternary 12201222212210010
4 Quaternary 10322032013001
5 Quinary 132041333014
6 Senary 12101255133
8 Octal 472160701
10 Decimal 82371009
12 Duodecimal 237044a9
16 Hexadecimal 4e8e1c1
20 Vigesimal 15eg7a9
36 Base36 1d1hvl

Cryptographic Hash Functions

md5 c7c124bfe97855555a891980be5375c9
sha1 082d202e1e04d05ecd963bfe24f80280bd8bcdc2
sha256 914970ff1917a769d8c443a50650c4f7dcac370926489769653a4e7df3e59079
sha512 4644e7f5e45c1c3217dd2026a555cba1c83b49473fd4b6a1c663999072715b1e6df6236fa30c91f798c48eedd92954d016011680277efc360b1ef8ce0612ff94
ripemd-160 b7affef9db74ea7a841af4e327e768b6ac0a1ad5

82371009 as geometric shapes

Circle

Radius = n
Diameter 164742018
Circumference 517552313.48636
Area 2.1315653136078E+16

Sphere

Radius = n
Volume 2.341055808417E+24
Surface area 8.5262612544311E+16
Circumference 517552313.48636

Square

Length = n
Perimeter 329484036
Area 6784983123678081
Diagonal 116490198.07416

Cube

Length = n
Surface area 40709898742068486
Volume 5.5888590594534E+23
Space diagonal 142670772.65871

Equilateral Triangle

Length = n
Perimeter 247113027
Area 2.937983874677E+15
Altitude 71335386.329357

Triangular Pyramid

Length = n
Surface area 2.937983874677E+15
Volume 6.5865335667256E+22
Height 38830066.024719