38486544 (number)

38486544 is an even 8-digits composite number following 38486543 and preceding 38486545. In scientific notation, it is written as 3.8486544 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 12073600 positive integers (up to 38486544) that are relatively prime to 38486544.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred eighty-six thousand five hundred forty-four

Notation

Scientific notation 3.8486544 × 10^7
Engineering notation 3.8486544 × 10^6

Prime Factorization of 38486544

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 71 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4810818
Product of the distinct prime numbers

The prime factorization of 38486544 is 2 × 2 × 2 × 2 × 3 × 23 × 71 × 491. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 10, 76, 12, 258, 342, 6029, 1140, 19770, 63356, 839639, 234049, 2190967, 3337794, 109490, 73734557, 256292280, 608648414, 4791670347, 3370589288

Basic calculations (n = 38486544)

Multiplication

n×y
n×2 76973088
n×3 115459632
n×4 153946176
n×5 192432720

Division

n÷y
n÷2 19243272
n÷3 12828848
n÷3 9621636
n÷5 7697308.8

Exponentiation

ny
n2 1481214069063936
n3 5.7006810442448E+22
n4 2.1939951183929E+30
n5 8.4439289659815E+37

Nth Root

y√n
2√n 6203.7524128547
3√n 337.62632746922
4√n 78.763902981345
5√n 32.889841672316

Divisors of 38486544

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 213, 276, 284, 368, 426, 491, 552, 568, 852, 982, 1104, 1136, 1473, 1633, 1704, 1964, 2946, 3266, 3408, 3928, 4899, 5892, 6532, 7856, 9798, 11293, 11784, 13064, 19596, 22586, 23568, 26128, 33879, 34861, 39192, 45172, 67758, 69722, 78384, 90344, 104583, 135516, 139444, 180688, 209166, 271032, 278888, 418332, 542064, 557776, 801803, 836664, 1603606, 1673328, 2405409, 3207212, 4810818, 6414424, 9621636, 12828848, 19243272, 38486544

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38486543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38486544 can be divided by 80 positive divisors. The sum of these divisors (counting 38486544) is 1, the average is 0.0125.

Base conversion 38486544

Base System Value
2 Binary 10010010110100001000010000
3 Ternary 2200102022121120
4 Quaternary 2102310020100
5 Quinary 34323032134
6 Senary 3452522240
8 Octal 222641020
10 Decimal 38486544
12 Duodecimal 10a80380
16 Hexadecimal 24b4210
20 Vigesimal c0ag74
36 Base36 mwweo

Cryptographic Hash Functions

md5 601837551b0466715c04b3b69503fa0d
sha1 d381bd9cbe6eef974724a0e18d8242184ad0517c
sha256 e6d2c76bdbde0f7833ae40042c6675ff482b899aef0f3833faeae4e892c1c4be
sha512 6cbd568ad26e10fbb2eca7877088621afccef4c66884f399aae7b9420191019deaa2f1acd7798de7d01c98ad03387deb6924070cc3032dc019d8b25c1a15f782
ripemd-160 7879f424c372df436c14176ac1e7536cc5b60c79

38486544 as geometric shapes

Circle

Radius = n
Diameter 76973088
Circumference 241818087.78492
Area 4.6533712377651E+15

Sphere

Radius = n
Volume 2.3878956918744E+23
Surface area 1.861348495106E+16
Circumference 241818087.78492

Square

Length = n
Perimeter 153946176
Area 1481214069063936
Diagonal 54428192.493669

Cube

Length = n
Surface area 8887284414383616
Volume 5.7006810442448E+22
Space diagonal 66660649.615735

Equilateral Triangle

Length = n
Perimeter 115459632
Area 6.4138450612614E+14
Altitude 33330324.807868

Triangular Pyramid

Length = n
Surface area 6.4138450612614E+14
Volume 6.7183170396119E+21
Height 18142730.831223