40431161 (number)

40431161 is an odd 8-digits composite number following 40431160 and preceding 40431162. In scientific notation, it is written as 4.0431161 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 39126900 positive integers (up to 40431161) that are relatively prime to 40431161.

Interesting facts

Basic properties

Name

Name forty million four hundred thirty-one thousand one hundred sixty-one

Notation

Scientific notation 4.0431161 × 10^7
Engineering notation 4.0431161 × 10^6

Prime Factorization of 40431161

Prime Factorization 31 × 1304231

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40431161
Product of the distinct prime numbers

The prime factorization of 40431161 is 31 × 1304231. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 20, 47, 957, 585, 8300, 4864, 99793, 48447, 430794, 954467, 1857171, 4321430, 13108780, 12664802, 474582417, 665577012, 1461731991, 52354794

Basic calculations (n = 40431161)

Multiplication

n×y
n×2 80862322
n×3 121293483
n×4 161724644
n×5 202155805

Division

n÷y
n÷2 20215580.5
n÷3 13477053.666667
n÷3 10107790.25
n÷5 8086232.2

Exponentiation

ny
n2 1634678779807921
n3 6.6091960929698E+22
n4 2.6721747131543E+30
n5 1.0803912604767E+38

Nth Root

y√n
2√n 6358.5502278428
3√n 343.21959209265
4√n 79.740518106185
5√n 33.215687238204

Divisors of 40431161

1, 31, 1304231, 40431161

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40431160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40431161 can be divided by 4 positive divisors. The sum of these divisors (counting 40431161) is 1, the average is 0.25.

Base conversion 40431161

Base System Value
2 Binary 10011010001110111000111001
3 Ternary 2211002010010102
4 Quaternary 2122032320321
5 Quinary 40322244121
6 Senary 4002325145
8 Octal 232167071
10 Decimal 40431161
12 Duodecimal 116597b5
16 Hexadecimal 268ee39
20 Vigesimal ccdhi1
36 Base36 o2kvt

Cryptographic Hash Functions

md5 2445b810e4391b526d958938710813ec
sha1 bd7070400f920c05c434036873cdf1149c7bc729
sha256 3c8110f027c19a31deb879363b0a77874c181d14e0e400e648834b711d33e7dd
sha512 4c1634bdb1193bcb247729d6f25e38905c2b6027706dc10eb9c8c1998ded5dd10f1e2181b42ad7b546ee75b1225a097e99ed8d724468000b7790e9bcb78a74b3
ripemd-160 6c7dd49e71307c91532a812d4fcdf91974a4643a

40431161 as geometric shapes

Circle

Radius = n
Diameter 80862322
Circumference 254036476.74741
Area 5.1354948456237E+15

Sphere

Radius = n
Volume 2.7684535855744E+23
Surface area 2.0541979382495E+16
Circumference 254036476.74741

Square

Length = n
Perimeter 161724644
Area 1634678779807921
Diagonal 57178296.22869

Cube

Length = n
Surface area 9808072678847526
Volume 6.6091960929698E+22
Space diagonal 70028825.060997

Equilateral Triangle

Length = n
Perimeter 121293483
Area 7.078366751705E+14
Altitude 35014412.530499

Triangular Pyramid

Length = n
Surface area 7.078366751705E+14
Volume 7.7890122925509E+21
Height 19059432.07623