38406916 (number)

38406916 is an even 8-digits composite number following 38406915 and preceding 38406917. In scientific notation, it is written as 3.8406916 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 19190952 positive integers (up to 38406916) that are relatively prime to 38406916.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred six thousand nine hundred sixteen

Notation

Scientific notation 3.8406916 × 10^7
Engineering notation 3.8406916 × 10^6

Prime Factorization of 38406916

Prime Factorization 2 × 2 × 3547 × 2707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19203458
Product of the distinct prime numbers

The prime factorization of 38406916 is 2 × 2 × 3547 × 2707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 28, 100, 256, 843, 8564, 5330, 17492, 62753, 142296, 906808, 9773823, 4524445, 49560696, 64438369, 215712486, 135068235, 6781681662, 842190240

Basic calculations (n = 38406916)

Multiplication

n×y
n×2 76813832
n×3 115220748
n×4 153627664
n×5 192034580

Division

n÷y
n÷2 19203458
n÷3 12802305.333333
n÷3 9601729
n÷5 7681383.2

Exponentiation

ny
n2 1475091196631056
n3 5.6653703681348E+22
n4 2.1758940383784E+30
n5 8.3569379556902E+37

Nth Root

y√n
2√n 6197.3313611586
3√n 337.39331900318
4√n 78.723131042652
5√n 32.876220691257

Divisors of 38406916

1, 2, 4, 2707, 3547, 5414, 7094, 10828, 14188, 9601729, 19203458, 38406916

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 -38406915
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 38406916 can be divided by 12 positive divisors. The sum of these divisors (counting 38406916) is 1, the average is 0.083333333333333.

Base conversion 38406916

Base System Value
2 Binary 10010010100000101100000100
3 Ternary 2200021021101101
4 Quaternary 2102200230010
5 Quinary 34313010131
6 Senary 3451105444
8 Octal 222405404
10 Decimal 38406916
12 Duodecimal 10a42284
16 Hexadecimal 24a0b04
20 Vigesimal c00h5g
36 Base36 mv6ys

Cryptographic Hash Functions

md5 a6d8e04bd12ff36e1a85366f29387aca
sha1 826c2e954bbe8bbe8cd9730ef28a7cfac1f4d306
sha256 e5a26ddf00a924f5760052d01a6b705cd3f3b2d0dfc9f141e7370e11c0a44a3a
sha512 5313f37a8308df666756208b0980879e479a7231bcbdc620b8ced074f0fb514017129d1b63f9475640a8e5ff3efa490c1b7600182b0ab4ec9b332151fb30c90f
ripemd-160 566f51942cba5477e536bc8ba9a0a130d84dbe14

38406916 as geometric shapes

Circle

Radius = n
Diameter 76813832
Circumference 241317770.30528
Area 4.6341356667111E+15

Sphere

Radius = n
Volume 2.373104790453E+23
Surface area 1.8536542666844E+16
Circumference 241317770.30528

Square

Length = n
Perimeter 153627664
Area 1475091196631056
Diagonal 54315581.496124

Cube

Length = n
Surface area 8850547179786336
Volume 5.6653703681348E+22
Space diagonal 66522729.87403

Equilateral Triangle

Length = n
Perimeter 115220748
Area 6.3873322459064E+14
Altitude 33261364.937015

Triangular Pyramid

Length = n
Surface area 6.3873322459064E+14
Volume 6.6767030087358E+21
Height 18105193.832041