38479892 (number)

38479892 is an even 8-digits composite number following 38479891 and preceding 38479893. In scientific notation, it is written as 3.8479892 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 17490840 positive integers (up to 38479892) that are relatively prime to 38479892.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-nine thousand eight hundred ninety-two

Notation

Scientific notation 3.8479892 × 10^7
Engineering notation 3.8479892 × 10^6

Prime Factorization of 38479892

Prime Factorization 2 × 2 × 11 × 874543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19239946
Product of the distinct prime numbers

The prime factorization of 38479892 is 2 × 2 × 11 × 874543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 83, 7, 126, 282, 470, 6591, 38964, 76635, 784537, 810363, 5624182, 1594018, 93386163, 97071072, 208110861, 553075191, 6865508118, 7435344520

Basic calculations (n = 38479892)

Multiplication

n×y
n×2 76959784
n×3 115439676
n×4 153919568
n×5 192399460

Division

n÷y
n÷2 19239946
n÷3 12826630.666667
n÷3 9619973
n÷5 7695978.4

Exponentiation

ny
n2 1480702088331664
n3 5.6977256443177E+22
n4 2.1924786743898E+30
n5 8.4366342602821E+37

Nth Root

y√n
2√n 6203.2162625528
3√n 337.606874612
4√n 78.760499379783
5√n 32.888704660096

Divisors of 38479892

1, 2, 4, 11, 22, 44, 874543, 1749086, 3498172, 9619973, 19239946, 38479892

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 -38479891
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 38479892 can be divided by 12 positive divisors. The sum of these divisors (counting 38479892) is 1, the average is 0.083333333333333.

Base conversion 38479892

Base System Value
2 Binary 10010010110010100000010100
3 Ternary 2200101222111012
4 Quaternary 2102302200110
5 Quinary 34322324032
6 Senary 3452431352
8 Octal 222624024
10 Decimal 38479892
12 Duodecimal 10a78558
16 Hexadecimal 24b2814
20 Vigesimal c09jec
36 Base36 mwr9w

Cryptographic Hash Functions

md5 3d586d3d538d5d356bfbf092cd33acdc
sha1 e8fa01761b5db8092a94e9abb7e27b6a336a95cc
sha256 2fbbbf938a956cded428c2d1f47daba1dad9f91896b62445bede730d131a0dcd
sha512 4f6a76cf0e2accbefa8da9e1aa9e5444fc87e039a4b951969a774889d0f263fa0dba491f0264d87a77f51a718b6fe3ac0ff61723ef5bcf44e405425be5198021
ripemd-160 ca798ca66ceeccaf6d424a84e0533abd27cf4bfe

38479892 as geometric shapes

Circle

Radius = n
Diameter 76959784
Circumference 241776292.03626
Area 4.6517628028578E+15

Sphere

Radius = n
Volume 2.3866577368478E+23
Surface area 1.8607051211431E+16
Circumference 241776292.03626

Square

Length = n
Perimeter 153919568
Area 1480702088331664
Diagonal 54418785.145052

Cube

Length = n
Surface area 8884212529989984
Volume 5.6977256443177E+22
Space diagonal 66649128.013763

Equilateral Triangle

Length = n
Perimeter 115439676
Area 6.4116281196595E+14
Altitude 33324564.006882

Triangular Pyramid

Length = n
Surface area 6.4116281196595E+14
Volume 6.7148340673959E+21
Height 18139595.048351