40990131 (number)

40990131 is an odd 8-digits composite number following 40990130 and preceding 40990132. In scientific notation, it is written as 4.0990131 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 21041856 positive integers (up to 40990131) that are relatively prime to 40990131.

Interesting facts

Basic properties

Name

Name forty million nine hundred ninety thousand one hundred thirty-one

Notation

Scientific notation 4.0990131 × 10^7
Engineering notation 4.0990131 × 10^6

Prime Factorization of 40990131

Prime Factorization 21 × 9 × 3 × 13 × 67 × 83

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40990131
Product of the distinct prime numbers

The prime factorization of 40990131 is 21 × 9 × 3 × 13 × 67 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40990131)

Multiplication

n×y
n×2 81980262
n×3 122970393
n×4 163960524
n×5 204950655

Division

n÷y
n÷2 20495065.5
n÷3 13663377
n÷3 10247532.75
n÷5 8198026.2

Exponentiation

ny
n2 1680190839397161
n3 6.887124261189E+22
n4 2.8230412567941E+30
n5 1.157168309344E+38

Nth Root

y√n
2√n 6402.3535516246
3√n 344.79405478074
4√n 80.014708345557
5√n 33.307026398134

Divisors of 40990131

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40990130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40990131 can be divided by 64 positive divisors. The sum of these divisors (counting 40990131) is 1, the average is 0.015625.

Base conversion 40990131

Base System Value
2 Binary 10011100010111010110110011
3 Ternary 2212010111220000
4 Quaternary 2130113112303
5 Quinary 40443141011
6 Senary 4022321043
8 Octal 234272663
10 Decimal 40990131
12 Duodecimal 11889183
16 Hexadecimal 27175b3
20 Vigesimal cg3f6b
36 Base36 oek6r

Cryptographic Hash Functions

md5 8d833dbaf07b2c33b751a0543c119f4c
sha1 ece1a35fa7d9acdbf2631a94bb5c4f5281f9abf9
sha256 d764aa58f234d11253033557dd69125f53b7ed93b143396fb49b783cf65d17ae
sha512 61313f2521e0a831d3e344c2fd753c6b3f46c21ff9f1dcee8583b2cfdf50f24bc3821fb2d324795823e04d914e9b37b08867cde431c7e5e1e95f0beb521af801
ripemd-160 a2b347287c8e7269d70c36e8250461a65a59ee78

40990131 as geometric shapes

Circle

Radius = n
Diameter 81980262
Circumference 257548588.83857
Area 5.278475197679E+15

Sphere

Radius = n
Volume 2.8848718644415E+23
Surface area 2.1113900790716E+16
Circumference 257548588.83857

Square

Length = n
Perimeter 163960524
Area 1680190839397161
Diagonal 57968799.18365

Cube

Length = n
Surface area 10081145036382966
Volume 6.887124261189E+22
Space diagonal 70996989.500904

Equilateral Triangle

Length = n
Perimeter 122970393
Area 7.2754397506192E+14
Altitude 35498494.750452

Triangular Pyramid

Length = n
Surface area 7.2754397506192E+14
Volume 8.1165537799352E+21
Height 19322933.061217