40494038 (number)

40494038 is an even 8-digits composite number following 40494037 and preceding 40494039. In scientific notation, it is written as 4.0494038 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 18506880 positive integers (up to 40494038) that are relatively prime to 40494038.

Interesting facts

Basic properties

Name

Name forty million four hundred ninety-four thousand thirty-eight

Notation

Scientific notation 4.0494038 × 10^7
Engineering notation 4.0494038 × 10^6

Prime Factorization of 40494038

Prime Factorization 2 × 13 × 103 × 15121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40494038
Product of the distinct prime numbers

The prime factorization of 40494038 is 2 × 13 × 103 × 15121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 94, 93, 618, 754, 7037, 3529, 28737, 63545, 421584, 452647, 32149, 7478120, 21035807, 77949079, 256316807, 607957271, 5215706093, 3929099641

Basic calculations (n = 40494038)

Multiplication

n×y
n×2 80988076
n×3 121482114
n×4 161976152
n×5 202470190

Division

n÷y
n÷2 20247019
n÷3 13498012.666667
n÷3 10123509.5
n÷5 8098807.6

Exponentiation

ny
n2 1639767113545444
n3 6.640079180706E+22
n4 2.6888361866652E+30
n5 1.0888183471859E+38

Nth Root

y√n
2√n 6363.4925944799
3√n 343.39742061481
4√n 79.77150239578
5√n 33.226011971611

Divisors of 40494038

1, 2, 13, 26, 103, 206, 1339, 2678, 15121, 30242, 196573, 393146, 1557463, 3114926, 20247019, 40494038

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 -40494037
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 40494038 can be divided by 16 positive divisors. The sum of these divisors (counting 40494038) is 1, the average is 0.0625.

Base conversion 40494038

Base System Value
2 Binary 10011010011110001111010110
3 Ternary 2211012022101012
4 Quaternary 2122132033112
5 Quinary 40331302123
6 Senary 4003532222
8 Octal 232361726
10 Decimal 40494038
12 Duodecimal 1168a072
16 Hexadecimal 269e3d6
20 Vigesimal cd1f1i
36 Base36 o3xee

Cryptographic Hash Functions

md5 04234e98a13c2472410b16c15596137a
sha1 16f738ab548e2ba409e55e7dced9e779c1a3ea08
sha256 601b81fddffbb8da17e1e4e0fab74d2b1ecfdf6a0ec931c1d991fefd3d92b5c9
sha512 b3270be63fbd7015fb6c778ad71388be429364fe34c1b146d8e148ce382e7baeaa3aa9f37e7fbe36c7c720527e59a84544d8f0b80c064a2e06c2147604167528
ripemd-160 9015823d41c071bec783bd84f99b3492e1fe6220

40494038 as geometric shapes

Circle

Radius = n
Diameter 80988076
Circumference 254431544.58997
Area 5.1514803175125E+15

Sphere

Radius = n
Volume 2.7813898631147E+23
Surface area 2.060592127005E+16
Circumference 254431544.58997

Square

Length = n
Perimeter 161976152
Area 1639767113545444
Diagonal 57267217.734851

Cube

Length = n
Surface area 9838602681272664
Volume 6.640079180706E+22
Space diagonal 70137731.219625

Equilateral Triangle

Length = n
Perimeter 121482114
Area 7.1003998831032E+14
Altitude 35068865.609812

Triangular Pyramid

Length = n
Surface area 7.1003998831032E+14
Volume 7.825408360488E+21
Height 19089072.578284