38753642 (number)

38753642 is an even 8-digits composite number following 38753641 and preceding 38753643. In scientific notation, it is written as 3.8753642 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 18067968 positive integers (up to 38753642) that are relatively prime to 38753642.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-three thousand six hundred forty-two

Notation

Scientific notation 3.8753642 × 10^7
Engineering notation 3.8753642 × 10^6

Prime Factorization of 38753642

Prime Factorization 2 × 17 × 109 × 10457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38753642
Product of the distinct prime numbers

The prime factorization of 38753642 is 2 × 17 × 109 × 10457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 50, 71, 985, 290, 3235, 7419, 17893, 90123, 440453, 791455, 2404408, 2407337, 49350399, 63261834, 397430685, 516389417, 9570130879, 2556976319

Basic calculations (n = 38753642)

Multiplication

n×y
n×2 77507284
n×3 116260926
n×4 155014568
n×5 193768210

Division

n÷y
n÷2 19376821
n÷3 12917880.666667
n÷3 9688410.5
n÷5 7750728.4

Exponentiation

ny
n2 1501844768264164
n3 5.8201954488882E+22
n4 2.2555377079624E+30
n5 8.7410300851877E+37

Nth Root

y√n
2√n 6225.2423246007
3√n 338.40557386024
4√n 78.900204845112
5√n 32.935366805597

Divisors of 38753642

1, 2, 17, 34, 109, 218, 1853, 3706, 10457, 20914, 177769, 355538, 1139813, 2279626, 19376821, 38753642

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38753641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38753642 can be divided by 16 positive divisors. The sum of these divisors (counting 38753642) is 1, the average is 0.0625.

Base conversion 38753642

Base System Value
2 Binary 10010011110101010101101010
3 Ternary 2200220220000002
4 Quaternary 2103311111222
5 Quinary 34410104032
6 Senary 3502343002
8 Octal 223652552
10 Decimal 38753642
12 Duodecimal 10b8aa62
16 Hexadecimal 24f556a
20 Vigesimal c24422
36 Base36 n2mi2

Cryptographic Hash Functions

md5 f68bbe5109f5029f35ae791907bb2603
sha1 7a827542e4630bdc5654a77eb6da07c368dc0166
sha256 18945c11c5a3792e3dd030291e7b781ae2aec324270699246dff808cb1457af1
sha512 a5cc24d51443d2bc3e73dae19391642fe23cc754629a1d63c300981b5e40e9c7903fab5d8120cf6200edbb57e1dfa197801196f8e096a823a0114b815a1c6552
ripemd-160 591e82c8857755a8935f69f0bc72ffef11e17014

38753642 as geometric shapes

Circle

Radius = n
Diameter 77507284
Circumference 243496314.0141
Area 4.718184490811E+15

Sphere

Radius = n
Volume 2.4379577686245E+23
Surface area 1.8872737963244E+16
Circumference 243496314.0141

Square

Length = n
Perimeter 155014568
Area 1501844768264164
Diagonal 54805926.107752

Cube

Length = n
Surface area 9011068609584984
Volume 5.8201954488882E+22
Space diagonal 67123276.922335

Equilateral Triangle

Length = n
Perimeter 116260926
Area 6.5031786092876E+14
Altitude 33561638.461168

Triangular Pyramid

Length = n
Surface area 6.5031786092876E+14
Volume 6.8591661162333E+21
Height 18268642.035917