82431937 (number)

82431937 is an odd 8-digits composite number following 82431936 and preceding 82431938. In scientific notation, it is written as 8.2431937 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 65508048 positive integers (up to 82431937) that are relatively prime to 82431937.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2431937 × 10^7
Engineering notation 8.2431937 × 10^6

Prime Factorization of 82431937

Prime Factorization 7 × 47 × 19 × 13187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82431937
Product of the distinct prime numbers

The prime factorization of 82431937 is 7 × 47 × 19 × 13187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 80, 24, 20, 556, 4581, 3772, 89166, 92730, 702438, 653991, 3736938, 6265063, 43234207, 40511238, 698212315, 618338435, 8120919982, 7706668849

Basic calculations (n = 82431937)

Multiplication

n×y
n×2 164863874
n×3 247295811
n×4 329727748
n×5 412159685

Division

n÷y
n÷2 41215968.5
n÷3 27477312.333333
n÷3 20607984.25
n÷5 16486387.4

Exponentiation

ny
n2 6795024237571969
n3 5.6012700986501E+23
n4 4.6172354389191E+31
n5 3.8060766081514E+39

Nth Root

y√n
2√n 9079.2035443645
3√n 435.20963516111
4√n 95.284854748089
5√n 38.30179266431

Divisors of 82431937

1, 7, 19, 47, 133, 329, 893, 6251, 13187, 92309, 250553, 619789, 1753871, 4338523, 11775991, 82431937

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82431936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82431937 can be divided by 16 positive divisors. The sum of these divisors (counting 82431937) is 1, the average is 0.0625.

Base conversion 82431937

Base System Value
2 Binary 100111010011100111111000001
3 Ternary 12202002222100201
4 Quaternary 10322130333001
5 Quinary 132100310222
6 Senary 12102445201
8 Octal 472347701
10 Decimal 82431937
12 Duodecimal 23733801
16 Hexadecimal 4e9cfc1
20 Vigesimal 15f3jgh
36 Base36 1d2sw1

Cryptographic Hash Functions

md5 7a15ad9544cf83532edf7350fc2778e1
sha1 71d823c7b15f543d3c0789f40c7d4bd419fa493d
sha256 448924f1f3e235b04e14965e0b760fed9008adc33440319a4680d30a630d5fc5
sha512 fd0fd313e42e79eb9c3ef20bef6e982d68512a4a0475c9b26bc01196b6e441c3369581dae71db803146416231de9b8a5068c340103172a1c199edf8416c16cd9
ripemd-160 ccda6da77a0fdd3c1eabd85724fc1af8067e03ef

82431937 as geometric shapes

Circle

Radius = n
Diameter 164863874
Circumference 517935135.40075
Area 2.1347198225721E+16

Sphere

Radius = n
Volume 2.3462545323588E+24
Surface area 8.5388792902883E+16
Circumference 517935135.40075

Square

Length = n
Perimeter 329727748
Area 6795024237571969
Diagonal 116576363.27808

Cube

Length = n
Surface area 40770145425431814
Volume 5.6012700986501E+23
Space diagonal 142776303.05032

Equilateral Triangle

Length = n
Perimeter 247295811
Area 2.9423318045342E+15
Altitude 71388151.525158

Triangular Pyramid

Length = n
Surface area 2.9423318045342E+15
Volume 6.6011601166882E+22
Height 38858787.759362