38962740 (number)

38962740 is an even 8-digits composite number following 38962739 and preceding 38962741. In scientific notation, it is written as 3.8962740 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 10390048 positive integers (up to 38962740) that are relatively prime to 38962740.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-two thousand seven hundred forty

Notation

Scientific notation 3.8962740 × 10^7
Engineering notation 3.8962740 × 10^6

Prime Factorization of 38962740

Prime Factorization 2 × 2 × 3 × 5 × 649379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19481370
Product of the distinct prime numbers

The prime factorization of 38962740 is 2 × 2 × 3 × 5 × 649379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 57, 46, 318, 739, 11, 284, 56687, 86410, 110452, 260159, 6731243, 3306932, 44293727, 10917015, 15316617, 931769591, 6376972333, 6299464266

Basic calculations (n = 38962740)

Multiplication

n×y
n×2 77925480
n×3 116888220
n×4 155850960
n×5 194813700

Division

n÷y
n÷2 19481370
n÷3 12987580
n÷3 9740685
n÷5 7792548

Exponentiation

ny
n2 1518095108307600
n3 5.9149145000261E+22
n4 2.3046127578675E+30
n5 8.9794027685473E+37

Nth Root

y√n
2√n 6242.0140980296
3√n 339.01311284891
4√n 79.006418081252
5√n 32.970831364788

Divisors of 38962740

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 649379, 1298758, 1948137, 2597516, 3246895, 3896274, 6493790, 7792548, 9740685, 12987580, 19481370, 38962740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38962739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38962740 can be divided by 24 positive divisors. The sum of these divisors (counting 38962740) is 1, the average is 0.041666666666667.

Base conversion 38962740

Base System Value
2 Binary 10010100101000011000110100
3 Ternary 2201022111211110
4 Quaternary 2110220120310
5 Quinary 34433301430
6 Senary 3511035020
8 Octal 224503064
10 Decimal 38962740
12 Duodecimal 1106ba70
16 Hexadecimal 2528634
20 Vigesimal c3a6h0
36 Base36 n73uc

Cryptographic Hash Functions

md5 bb97dcd020c6a7f2d484e41624d4a94e
sha1 a09679a2786db84cfcb073387afd79cef2e05b53
sha256 fe3d6e05e7a581278f02cfcc40f5c96e1c3171d66ecf2b270b9564980f136a35
sha512 5fedb8773c7035cfa9847c2d97b6a89f6fe2107ecc02b467ccb12a8ca406185f47252466cdc8ac665898fbcc64e80e8dd54c69a602050aa0a2b3dd18f328c0ed
ripemd-160 fa5d2484bc78621b8cfefa51f73ed7b60a3ebc02

38962740 as geometric shapes

Circle

Radius = n
Diameter 77925480
Circumference 244810115.49546
Area 4.7692364397098E+15

Sphere

Radius = n
Volume 2.4776335919858E+23
Surface area 1.9076945758839E+16
Circumference 244810115.49546

Square

Length = n
Perimeter 155850960
Area 1518095108307600
Diagonal 55101635.335217

Cube

Length = n
Surface area 9108570649845600
Volume 5.9149145000261E+22
Space diagonal 67485445.282096

Equilateral Triangle

Length = n
Perimeter 116888220
Area 6.5735446457764E+14
Altitude 33742722.641048

Triangular Pyramid

Length = n
Surface area 6.5735446457764E+14
Volume 6.9707935885118E+21
Height 18367211.778406