38720199 (number)

38720199 is an odd 8-digits composite number following 38720198 and preceding 38720200. In scientific notation, it is written as 3.8720199 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 22077120 positive integers (up to 38720199) that are relatively prime to 38720199.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred twenty thousand one hundred ninety-nine

Notation

Scientific notation 3.8720199 × 10^7
Engineering notation 3.8720199 × 10^6

Prime Factorization of 38720199

Prime Factorization 21 × 521 × 3539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38720199
Product of the distinct prime numbers

The prime factorization of 38720199 is 21 × 521 × 3539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 72, 71, 95, 154, 8651, 1056, 78323, 57674, 187470, 325559, 7448230, 5640341, 31907756, 6868688, 843035797, 504823879, 806761296, 6187342016

Basic calculations (n = 38720199)

Multiplication

n×y
n×2 77440398
n×3 116160597
n×4 154880796
n×5 193600995

Division

n÷y
n÷2 19360099.5
n÷3 12906733
n÷3 9680049.75
n÷5 7744039.8

Exponentiation

ny
n2 1499253810599601
n3 5.8051405897925E+22
n4 2.2477619885974E+30
n5 8.7033791503128E+37

Nth Root

y√n
2√n 6222.5556646767
3√n 338.30820189675
4√n 78.883177323664
5√n 32.929680434874

Divisors of 38720199

1, 21, 521, 3539, 10941, 74319, 1843819, 38720199

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38720198
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38720199 can be divided by 8 positive divisors. The sum of these divisors (counting 38720199) is 1, the average is 0.125.

Base conversion 38720199

Base System Value
2 Binary 10010011101101001011000111
3 Ternary 2200212012010110
4 Quaternary 2103231023013
5 Quinary 34403021244
6 Senary 3501524103
8 Octal 223551307
10 Decimal 38720199
12 Duodecimal 10b73633
16 Hexadecimal 24ed2c7
20 Vigesimal c2009j
36 Base36 n1wp3

Cryptographic Hash Functions

md5 bb703ce6d628b0667ba2fbf0130977a7
sha1 aaf9b43c876f5300e4f16861a045aaac45a0c331
sha256 33ef0094e97e606ab937b6c32fec99f9d896f603033d52b4deacea3c0b621dde
sha512 86a5659fce773c8f4b30b9f881d451b4e55b565d5d6d91847e98189cdec95e8398d150f00993fd1a36a0e90af1e7de68a2f2a55ab4c6ba5e2de85b1200e50197
ripemd-160 18ec108097e3cf3cd56576181a90dbb7fcc9f571

38720199 as geometric shapes

Circle

Radius = n
Diameter 77440398
Circumference 243286185.44787
Area 4.7100447572462E+15

Sphere

Radius = n
Volume 2.4316516039931E+23
Surface area 1.8840179028985E+16
Circumference 243286185.44787

Square

Length = n
Perimeter 154880796
Area 1499253810599601
Diagonal 54758630.563585

Cube

Length = n
Surface area 8995522863597606
Volume 5.8051405897925E+22
Space diagonal 67065351.947178

Equilateral Triangle

Length = n
Perimeter 116160597
Area 6.4919594334994E+14
Altitude 33532675.973589

Triangular Pyramid

Length = n
Surface area 6.4919594334994E+14
Volume 6.8414237946392E+21
Height 18252876.854528