82887924 (number)

82887924 is an even 8-digits composite number following 82887923 and preceding 82887925. In scientific notation, it is written as 8.2887924 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 22654080 positive integers (up to 82887924) that are relatively prime to 82887924.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred eighty-seven thousand nine hundred twenty-four

Notation

Scientific notation 8.2887924 × 10^7
Engineering notation 8.2887924 × 10^6

Prime Factorization of 82887924

Prime Factorization 2 × 2 × 3 × 31 × 7 × 229 × 139

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41443962
Product of the distinct prime numbers

The prime factorization of 82887924 is 2 × 2 × 3 × 31 × 7 × 229 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82887924)

Multiplication

n×y
n×2 165775848
n×3 248663772
n×4 331551696
n×5 414439620

Division

n÷y
n÷2 41443962
n÷3 27629308
n÷3 20721981
n÷5 16577584.8

Exponentiation

ny
n2 6870407945029776
n3 5.6947385159662E+23
n4 4.7202505331128E+31
n5 3.9125176744962E+39

Nth Root

y√n
2√n 9104.280531706
3√n 436.01063997826
4√n 95.416353586301
5√n 38.344073856188

Divisors of 82887924

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82887923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82887924 can be divided by 96 positive divisors. The sum of these divisors (counting 82887924) is 1, the average is 0.010416666666667.

Base conversion 82887924

Base System Value
2 Binary 100111100001100010011110100
3 Ternary 12202222010212010
4 Quaternary 10330030103310
5 Quinary 132204403144
6 Senary 12120324220
8 Octal 474142364
10 Decimal 82887924
12 Duodecimal 23913670
16 Hexadecimal 4f0c4f4
20 Vigesimal 15i0jg4
36 Base36 1dckqc

Cryptographic Hash Functions

md5 319a5f690e9eb1848479fe05c1ba9093
sha1 74a1f0cd47c8baceef49c3378072940ae60ca8e1
sha256 970349ba5ca34e2f72fdc93a1f149ca7d3229ba6d6278a85d6e77a252d3ed656
sha512 1d54f221ac2c99462b163250a677be74e481a951e5c9299940f5876de2a1a8d8939cec921dcd7cc8d0683a64ed6895d7ab9a7af05d9974867343a05116b0c169
ripemd-160 a315db58e9155bf9165ea386c8a4fd88a6ad73af

82887924 as geometric shapes

Circle

Radius = n
Diameter 165775848
Circumference 520800186.21942
Area 2.158402312727E+16

Sphere

Radius = n
Volume 2.3854064914499E+24
Surface area 8.6336092509082E+16
Circumference 520800186.21942

Square

Length = n
Perimeter 331551696
Area 6870407945029776
Diagonal 117221226.27775

Cube

Length = n
Surface area 41222447670178656
Volume 5.6947385159662E+23
Space diagonal 143566095.70191

Equilateral Triangle

Length = n
Perimeter 248663772
Area 2.9749739073791E+15
Altitude 71783047.850954

Triangular Pyramid

Length = n
Surface area 2.9749739073791E+15
Volume 6.7113137028732E+22
Height 39073742.092583