39883985 (number)

39883985 is an odd 8-digits composite number following 39883984 and preceding 39883986. In scientific notation, it is written as 3.9883985 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 31847680 positive integers (up to 39883985) that are relatively prime to 39883985.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred eighty-three thousand nine hundred eighty-five

Notation

Scientific notation 3.9883985 × 10^7
Engineering notation 3.9883985 × 10^6

Prime Factorization of 39883985

Prime Factorization 5 × 14321 × 557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39883985
Product of the distinct prime numbers

The prime factorization of 39883985 is 5 × 14321 × 557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39883985)

Multiplication

n×y
n×2 79767970
n×3 119651955
n×4 159535940
n×5 199419925

Division

n÷y
n÷2 19941992.5
n÷3 13294661.666667
n÷3 9970996.25
n÷5 7976797

Exponentiation

ny
n2 1590732259480225
n3 6.3444741576125E+22
n4 2.5304291213511E+30
n5 1.0092359711953E+38

Nth Root

y√n
2√n 6315.3768691979
3√n 341.66423106202
4√n 79.469345468538
5√n 33.125291509949

Divisors of 39883985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39883984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39883985 can be divided by 8 positive divisors. The sum of these divisors (counting 39883985) is 1, the average is 0.125.

Base conversion 39883985

Base System Value
2 Binary 10011000001001010011010001
3 Ternary 2210001022112122
4 Quaternary 2120021103101
5 Quinary 40202241420
6 Senary 3542504025
8 Octal 230112321
10 Decimal 39883985
12 Duodecimal 11435015
16 Hexadecimal 26094d1
20 Vigesimal c959j5
36 Base36 nquoh

Cryptographic Hash Functions

md5 c3f7dab86bd4fabb98151750022f6fa9
sha1 58b00d4f2d20c3452395e52afa4d126d3b5e7db6
sha256 a8c4b88963432468c8186cb5f2f48c4982eac078429f55e18540459d0bd04148
sha512 53a7dbe1debea9d869f261bda6dc5168d106307ce76b25ef96d2e6914aa4faad24495a66678b4f9c6504a053b087f59859ef5ce4894997c5d8630310b344e1f5
ripemd-160 6d87fdcf7bf8faf44f79dc188737dd75f4dba100

39883985 as geometric shapes

Circle

Radius = n
Diameter 79767970
Circumference 250598468.54377
Area 4.9974327802114E+15

Sphere

Radius = n
Volume 2.6575671205928E+23
Surface area 1.9989731120845E+16
Circumference 250598468.54377

Square

Length = n
Perimeter 159535940
Area 1590732259480225
Diagonal 56404472.508485

Cube

Length = n
Surface area 9544393556881350
Volume 6.3444741576125E+22
Space diagonal 69081088.428315

Equilateral Triangle

Length = n
Perimeter 119651955
Area 6.8880727366465E+14
Altitude 34540544.214157

Triangular Pyramid

Length = n
Surface area 6.8880727366465E+14
Volume 7.4770344998511E+21
Height 18801490.836162