38998434 (number)

38998434 is an even 8-digits composite number following 38998433 and preceding 38998435. In scientific notation, it is written as 3.8998434 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 12580080 positive integers (up to 38998434) that are relatively prime to 38998434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8998434 × 10^7
Engineering notation 3.8998434 × 10^6

Prime Factorization of 38998434

Prime Factorization 2 × 3 × 31 × 209669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38998434
Product of the distinct prime numbers

The prime factorization of 38998434 is 2 × 3 × 31 × 209669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 48, 70, 976, 30, 3541, 7768, 39757, 27147, 698909, 674076, 9363822, 1745674, 78028708, 14095992, 334767309, 306014043, 984122180, 7792635382

Basic calculations (n = 38998434)

Multiplication

n×y
n×2 77996868
n×3 116995302
n×4 155993736
n×5 194992170

Division

n÷y
n÷2 19499217
n÷3 12999478
n÷3 9749608.5
n÷5 7799686.8

Exponentiation

ny
n2 1520877854452356
n3 5.9311854628922E+22
n4 2.3130694481636E+30
n5 9.0206086211625E+37

Nth Root

y√n
2√n 6244.8726167953
3√n 339.11660523458
4√n 79.024506431836
5√n 32.976870107648

Divisors of 38998434

1, 2, 3, 6, 31, 62, 93, 186, 209669, 419338, 629007, 1258014, 6499739, 12999478, 19499217, 38998434

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 -38998433
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 38998434 can be divided by 16 positive divisors. The sum of these divisors (counting 38998434) is 1, the average is 0.0625.

Base conversion 38998434

Base System Value
2 Binary 10010100110001000110100010
3 Ternary 2201101022210110
4 Quaternary 2110301012202
5 Quinary 34440422214
6 Senary 3511512150
8 Octal 224610642
10 Decimal 38998434
12 Duodecimal 11088656
16 Hexadecimal 25311a2
20 Vigesimal c3eg1e
36 Base36 n7vdu

Cryptographic Hash Functions

md5 c6765e7fd8a700e2dcb6078bfd97e010
sha1 0a6e5b38f605da2009431b802588e752f278eb85
sha256 c8d388300fd95cd656e0198728c75abb0103165ef4392c7f6aa039bc07427f04
sha512 cd9dba4bba8ed68dc6d609342fc02d382cbb531d81fdcef25ce778257b0c035f85bc8133d38a11aa153802ce89c7fb543abd7e8a0502bc8fb156e7d04709886d
ripemd-160 8af38f66b3968d7c20d68508430b8c2efb2c7882

38998434 as geometric shapes

Circle

Radius = n
Diameter 77996868
Circumference 245034387.51181
Area 4.7779786945549E+15

Sphere

Radius = n
Volume 2.4844491569734E+23
Surface area 1.911191477822E+16
Circumference 245034387.51181

Square

Length = n
Perimeter 155993736
Area 1520877854452356
Diagonal 55152114.274112

Cube

Length = n
Surface area 9125267126714136
Volume 5.9311854628922E+22
Space diagonal 67547269.103622

Equilateral Triangle

Length = n
Perimeter 116995302
Area 6.5855942900446E+14
Altitude 33773634.551811

Triangular Pyramid

Length = n
Surface area 6.5855942900446E+14
Volume 6.9899691021436E+21
Height 18384038.091371