40421189 (number)

40421189 is an odd 8-digits composite number following 40421188 and preceding 40421190. In scientific notation, it is written as 4.0421189 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 34467840 positive integers (up to 40421189) that are relatively prime to 40421189.

Interesting facts

Basic properties

Name

Name forty million four hundred twenty-one thousand one hundred eighty-nine

Notation

Scientific notation 4.0421189 × 10^7
Engineering notation 4.0421189 × 10^6

Prime Factorization of 40421189

Prime Factorization 19 × 17 × 23 × 5441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40421189
Product of the distinct prime numbers

The prime factorization of 40421189 is 19 × 17 × 23 × 5441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 15, 61, 500, 494, 9760, 8598, 48910, 2022, 544616, 222985, 9911824, 7677911, 58220868, 15753824, 683559801, 578548509, 1690465347, 3645885678

Basic calculations (n = 40421189)

Multiplication

n×y
n×2 80842378
n×3 121263567
n×4 161684756
n×5 202105945

Division

n÷y
n÷2 20210594.5
n÷3 13473729.666667
n÷3 10105297.25
n÷5 8084237.8

Exponentiation

ny
n2 1633872520173721
n3 6.6043069939848E+22
n4 2.6695394121788E+30
n5 1.0790595712263E+38

Nth Root

y√n
2√n 6357.7660384761
3√n 343.19137238034
4√n 79.735600822193
5√n 33.214048603509

Divisors of 40421189

1, 17, 19, 23, 323, 391, 437, 5441, 7429, 92497, 103379, 125143, 1757443, 2127431, 2377717, 40421189

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40421188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40421189 can be divided by 16 positive divisors. The sum of these divisors (counting 40421189) is 1, the average is 0.0625.

Base conversion 40421189

Base System Value
2 Binary 10011010001100011101000101
3 Ternary 2211001121110002
4 Quaternary 2122030131011
5 Quinary 40321434224
6 Senary 4002211045
8 Octal 232143505
10 Decimal 40421189
12 Duodecimal 11653a85
16 Hexadecimal 268c745
20 Vigesimal ccccj9
36 Base36 o2d6t

Cryptographic Hash Functions

md5 c45a4094971a85eec6e03586a94865e9
sha1 ee3724b6dd9dd4d8085309bba2cda3e3e9542f46
sha256 a6c7c108b64ddb88923b46286d55a0f2d7138e7ce43f233ec3d33f2147339076
sha512 8b4e67c20edb3d4c8847099f37382ffa2a442124407ab5421abeb4ee4eb75868a2291dc025edfe541103882c2cd9cbd7f34d596746d7b3bc6bec6269934f8b50
ripemd-160 89114458e135c04033a52c70a64b63d278e60f81

40421189 as geometric shapes

Circle

Radius = n
Diameter 80842378
Circumference 253973820.82353
Area 5.13296190628E+15

Sphere

Radius = n
Volume 2.7664056445806E+23
Surface area 2.053184762512E+16
Circumference 253973820.82353

Square

Length = n
Perimeter 161684756
Area 1633872520173721
Diagonal 57164193.691046

Cube

Length = n
Surface area 9803235121042326
Volume 6.6043069939848E+22
Space diagonal 70011553.050344

Equilateral Triangle

Length = n
Perimeter 121263567
Area 7.0748755450787E+14
Altitude 35005776.525172

Triangular Pyramid

Length = n
Surface area 7.0748755450787E+14
Volume 7.7832504341407E+21
Height 19054731.230349