40214938 (number)

40214938 is an even 8-digits composite number following 40214937 and preceding 40214939. In scientific notation, it is written as 4.0214938 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 19413296 positive integers (up to 40214938) that are relatively prime to 40214938.

Interesting facts

Basic properties

Name

Name forty million two hundred fourteen thousand nine hundred thirty-eight

Notation

Scientific notation 4.0214938 × 10^7
Engineering notation 4.0214938 × 10^6

Prime Factorization of 40214938

Prime Factorization 2 × 29 × 29 × 23909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1386722
Product of the distinct prime numbers

The prime factorization of 40214938 is 2 × 29 × 29 × 23909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 24, 9, 873, 547, 3181, 8923, 89854, 57499, 786438, 452046, 360173, 1561017, 53282662, 72144000, 327815837, 274543525, 126485375, 7234063277

Basic calculations (n = 40214938)

Multiplication

n×y
n×2 80429876
n×3 120644814
n×4 160859752
n×5 201074690

Division

n÷y
n÷2 20107469
n÷3 13404979.333333
n÷3 10053734.5
n÷5 8042987.6

Exponentiation

ny
n2 1617241238343844
n3 6.5037256131041E+22
n4 2.6154692229999E+30
n5 1.0518093264385E+38

Nth Root

y√n
2√n 6341.5248954806
3√n 342.6066600872
4√n 79.633691961886
5√n 33.180083964049

Divisors of 40214938

1, 2, 29, 58, 841, 1682, 23909, 47818, 693361, 1386722, 20107469, 40214938

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 -40214937
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 40214938 can be divided by 12 positive divisors. The sum of these divisors (counting 40214938) is 1, the average is 0.083333333333333.

Base conversion 40214938

Base System Value
2 Binary 10011001011010000110011010
3 Ternary 2210200010112011
4 Quaternary 2121122012122
5 Quinary 40243334223
6 Senary 3553540134
8 Octal 231320632
10 Decimal 40214938
12 Duodecimal 1157464a
16 Hexadecimal 265a19a
20 Vigesimal cb6h6i
36 Base36 nxy1m

Cryptographic Hash Functions

md5 161f5df37636e058fe1dfdb1a7bfa315
sha1 f8877172cf064250bc1c3ab4ee0faadfd8f33fe8
sha256 d04d5a2857790b3b2d4135d2c4d5f97d6420fbd5d14f9da47a5af3c1ea5ceac8
sha512 9c9a26c9eb95b61287faafcae5e916d598382458696dbf030eadabc9c5433ca3ba2a0079d42aa290bfc6efe88f1b6a6b6affd6842b46e13badf42b923f911bf8
ripemd-160 58065ac9e16974428a508763e555d2014b61600a

40214938 as geometric shapes

Circle

Radius = n
Diameter 80429876
Circumference 252677907.57074
Area 5.0807131934635E+15

Sphere

Radius = n
Volume 2.7242742142789E+23
Surface area 2.0322852773854E+16
Circumference 252677907.57074

Square

Length = n
Perimeter 160859752
Area 1617241238343844
Diagonal 56872510.729593

Cube

Length = n
Surface area 9703447430063064
Volume 6.5037256131041E+22
Space diagonal 69654315.839232

Equilateral Triangle

Length = n
Perimeter 120644814
Area 7.0028599822679E+14
Altitude 34827157.919616

Triangular Pyramid

Length = n
Surface area 7.0028599822679E+14
Volume 7.6647141400042E+21
Height 18957503.576531