38998906 (number)

38998906 is an even 8-digits composite number following 38998905 and preceding 38998907. In scientific notation, it is written as 3.8998906 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 18325440 positive integers (up to 38998906) that are relatively prime to 38998906.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-eight thousand nine hundred six

Notation

Scientific notation 3.8998906 × 10^7
Engineering notation 3.8998906 × 10^6

Prime Factorization of 38998906

Prime Factorization 2 × 19 × 127 × 8081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38998906
Product of the distinct prime numbers

The prime factorization of 38998906 is 2 × 19 × 127 × 8081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 51, 50, 197, 997, 2164, 9055, 72681, 1867, 352100, 363736, 7556612, 1998832, 86706399, 79390870, 620819172, 288329798, 2291506082, 1970308436

Basic calculations (n = 38998906)

Multiplication

n×y
n×2 77997812
n×3 116996718
n×4 155995624
n×5 194994530

Division

n÷y
n÷2 19499453
n÷3 12999635.333333
n÷3 9749726.5
n÷5 7799781.2

Exponentiation

ny
n2 1520914669196836
n3 5.9314008218028E+22
n4 2.3131814309781E+30
n5 9.0211545187661E+37

Nth Root

y√n
2√n 6244.910407684
3√n 339.11797334414
4√n 79.024745540141
5√n 32.976949931404

Divisors of 38998906

1, 2, 19, 38, 127, 254, 2413, 4826, 8081, 16162, 153539, 307078, 1026287, 2052574, 19499453, 38998906

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 -38998905
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 38998906 can be divided by 16 positive divisors. The sum of these divisors (counting 38998906) is 1, the average is 0.0625.

Base conversion 38998906

Base System Value
2 Binary 10010100110001001101111010
3 Ternary 2201101100102221
4 Quaternary 2110301031322
5 Quinary 34440431111
6 Senary 3511514254
8 Octal 224611572
10 Decimal 38998906
12 Duodecimal 1108898a
16 Hexadecimal 253137a
20 Vigesimal c3eh56
36 Base36 n7vqy

Cryptographic Hash Functions

md5 6dbeec5f307c1c97424997aee05d543b
sha1 b55444e05b7910ff1fd6b43271d23e2365256c5d
sha256 813056c6459b9089c5f4b81ac25b8ac820726f3bdd1b748cf30e3ff277c82d70
sha512 ef01132ad68353b1702a03f26ebaecf7f6c4fd50ed6e94705ca226b1f2a7a4a71e489f6841248d53ed9b12cebb83a48d9313f62fc3c1d26dffa02a83e4968083
ripemd-160 d0e3f6d1c86e146cdeee691f2622750f06ca91ef

38998906 as geometric shapes

Circle

Radius = n
Diameter 77997812
Circumference 245037353.17528
Area 4.7780943514857E+15

Sphere

Radius = n
Volume 2.484539366303E+23
Surface area 1.9112377405943E+16
Circumference 245037353.17528

Square

Length = n
Perimeter 155995624
Area 1520914669196836
Diagonal 55152781.782913

Cube

Length = n
Surface area 9125488015181016
Volume 5.9314008218028E+22
Space diagonal 67548086.631603

Equilateral Triangle

Length = n
Perimeter 116996718
Area 6.5857537025643E+14
Altitude 33774043.315801

Triangular Pyramid

Length = n
Surface area 6.5857537025643E+14
Volume 6.9902229050538E+21
Height 18384260.594304