40564985 (number)

40564985 is an odd 8-digits composite number following 40564984 and preceding 40564986. In scientific notation, it is written as 4.0564985 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 31040944 positive integers (up to 40564985) that are relatively prime to 40564985.

Interesting facts

Basic properties

Name

Name forty million five hundred sixty-four thousand nine hundred eighty-five

Notation

Scientific notation 4.0564985 × 10^7
Engineering notation 4.0564985 × 10^6

Prime Factorization of 40564985

Prime Factorization 23 × 5 × 352739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40564985
Product of the distinct prime numbers

The prime factorization of 40564985 is 23 × 5 × 352739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 11, 44, 776, 794, 9083, 3353, 87763, 13353, 776970, 257947, 8726316, 3985174, 7219955, 45003171, 905778636, 781552657, 6933165706, 7223783380

Basic calculations (n = 40564985)

Multiplication

n×y
n×2 81129970
n×3 121694955
n×4 162259940
n×5 202824925

Division

n÷y
n÷2 20282492.5
n÷3 13521661.666667
n÷3 10141246.25
n÷5 8112997

Exponentiation

ny
n2 1645518008050225
n3 6.6750413313787E+22
n4 2.7077295148176E+30
n5 1.0983900715263E+38

Nth Root

y√n
2√n 6369.0646880056
3√n 343.59785178562
4√n 79.806420092657
5√n 33.237646452649

Divisors of 40564985

1, 5, 23, 115, 352739, 1763695, 8112997, 40564985

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 -40564984
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 40564985 can be divided by 8 positive divisors. The sum of these divisors (counting 40564985) is 1, the average is 0.125.

Base conversion 40564985

Base System Value
2 Binary 10011010101111100011111001
3 Ternary 2211022220200212
4 Quaternary 2122233203321
5 Quinary 40341034420
6 Senary 4005240505
8 Octal 232574371
10 Decimal 40564985
12 Duodecimal 11703135
16 Hexadecimal 26af8f9
20 Vigesimal cdac95
36 Base36 o5g55

Cryptographic Hash Functions

md5 3697bae6f484a3b5a79040218d250eec
sha1 3aa50c4e1e0371ffde7a920453b182e694f69e42
sha256 431da11e6d51b90604ceefa42267593d2eff6a377a4b55fbc78a51e3f30221d5
sha512 3a75b85792b2014ad584a5897e4f0aa78cdadf6edf508398404c20e26df4c51aec9f71c948d1257c13f85b83b3dfbda28e9151b90dfd08ac988bb8083bd7a83d
ripemd-160 5fad15d56df7e98a68a3aaa89c4d628cb4b5f9d0

40564985 as geometric shapes

Circle

Radius = n
Diameter 81129970
Circumference 254877317.73796
Area 5.1695472854403E+15

Sphere

Radius = n
Volume 2.7960347745424E+23
Surface area 2.0678189141761E+16
Circumference 254877317.73796

Square

Length = n
Perimeter 162259940
Area 1645518008050225
Diagonal 57367551.944461

Cube

Length = n
Surface area 9873108048301350
Volume 6.6750413313787E+22
Space diagonal 70260615.028269

Equilateral Triangle

Length = n
Perimeter 121694955
Area 7.1253019867813E+14
Altitude 35130307.514135

Triangular Pyramid

Length = n
Surface area 7.1253019867813E+14
Volume 7.8666116501973E+21
Height 19122517.31482