40991844 (number)

40991844 is an even 8-digits composite number following 40991843 and preceding 40991845. In scientific notation, it is written as 4.0991844 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 13663944 positive integers (up to 40991844) that are relatively prime to 40991844.

Interesting facts

Basic properties

Name

Name forty million nine hundred ninety-one thousand eight hundred forty-four

Notation

Scientific notation 4.0991844 × 10^7
Engineering notation 4.0991844 × 10^6

Prime Factorization of 40991844

Prime Factorization 2 × 2 × 3 × 3415987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20495922
Product of the distinct prime numbers

The prime factorization of 40991844 is 2 × 2 × 3 × 3415987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 29, 7, 674, 801, 2029, 2292, 51268, 25700, 130679, 380957, 4642209, 7285501, 91005562, 68299046, 783348022, 867010898, 3748038295, 7045386235

Basic calculations (n = 40991844)

Multiplication

n×y
n×2 81983688
n×3 122975532
n×4 163967376
n×5 204959220

Division

n÷y
n÷2 20495922
n÷3 13663948
n÷3 10247961
n÷5 8198368.8

Exponentiation

ny
n2 1680331274520336
n3 6.8879877473459E+22
n4 2.8235131921311E+30
n5 1.1574101230378E+38

Nth Root

y√n
2√n 6402.4873291558
3√n 344.79885775789
4√n 80.015544297066
5√n 33.307304777252

Divisors of 40991844

1, 2, 3, 4, 6, 12, 3415987, 6831974, 10247961, 13663948, 20495922, 40991844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40991843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40991844 can be divided by 12 positive divisors. The sum of these divisors (counting 40991844) is 1, the average is 0.083333333333333.

Base conversion 40991844

Base System Value
2 Binary 10011100010111110001100100
3 Ternary 2212010121020110
4 Quaternary 2130113301210
5 Quinary 40443214334
6 Senary 4022333020
8 Octal 234276144
10 Decimal 40991844
12 Duodecimal 1188a170
16 Hexadecimal 2717c64
20 Vigesimal cg3jc4
36 Base36 oelic

Cryptographic Hash Functions

md5 70977ca8b94e30c232cc5b2cd943505c
sha1 ce61cf550868179a2368b61d80a68c03d8cc7503
sha256 901c1fb0146bd11a253f1f37d09a3bd6a239e2af09079dafe6142efbe29814c5
sha512 1a5faf471403df6666e46aaa30927e46abc18158de2244aae2b83895207083264051427e5a0e3a7dc160aadcc47e6f50c6e9c65f5c65d0f9bd81c8ddf3538694
ripemd-160 9b653e6b12d9cc03a8431e8a14c23f9564996fe6

40991844 as geometric shapes

Circle

Radius = n
Diameter 81983688
Circumference 257559351.935
Area 5.2789163876303E+15

Sphere

Radius = n
Volume 2.8852335606771E+23
Surface area 2.1115665550521E+16
Circumference 257559351.935

Square

Length = n
Perimeter 163967376
Area 1680331274520336
Diagonal 57971221.731482

Cube

Length = n
Surface area 10081987647122016
Volume 6.8879877473459E+22
Space diagonal 70999956.503937

Equilateral Triangle

Length = n
Perimeter 122975532
Area 7.2760478525405E+14
Altitude 35499978.251969

Triangular Pyramid

Length = n
Surface area 7.2760478525405E+14
Volume 8.1175714081302E+21
Height 19323740.577161