38492798 (number)

38492798 is an even 8-digits composite number following 38492797 and preceding 38492799. In scientific notation, it is written as 3.8492798 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 19246398 positive integers (up to 38492798) that are relatively prime to 38492798.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-two thousand seven hundred ninety-eight

Notation

Scientific notation 3.8492798 × 10^7
Engineering notation 3.8492798 × 10^6

Prime Factorization of 38492798

Prime Factorization 2 × 19246399

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38492798
Product of the distinct prime numbers

The prime factorization of 38492798 is 2 × 19246399. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 78, 87, 587, 585, 9276, 2603, 93746, 98288, 714436, 164798, 5843831, 7630534, 37363429, 61698146, 25838838, 381584631, 7791557068, 9805859845

Basic calculations (n = 38492798)

Multiplication

n×y
n×2 76985596
n×3 115478394
n×4 153971192
n×5 192463990

Division

n÷y
n÷2 19246399
n÷3 12830932.666667
n÷3 9623199.5
n÷5 7698559.6

Exponentiation

ny
n2 1481695497868804
n3 5.7034605496973E+22
n4 2.1954215484047E+30
n5 8.4507918187589E+37

Nth Root

y√n
2√n 6204.2564421532
3√n 337.64461438607
4√n 78.767102537501
5√n 32.890910511862

Divisors of 38492798

1, 2, 19246399, 38492798

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38492797
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38492798 can be divided by 4 positive divisors. The sum of these divisors (counting 38492798) is 1, the average is 0.25.

Base conversion 38492798

Base System Value
2 Binary 10010010110101101001111110
3 Ternary 2200102122012012
4 Quaternary 2102311221332
5 Quinary 34323232143
6 Senary 3453011222
8 Octal 222655176
10 Decimal 38492798
12 Duodecimal 10a83b12
16 Hexadecimal 24b5a7e
20 Vigesimal c0bbji
36 Base36 mx18e

Cryptographic Hash Functions

md5 512e735b6619c511a3a5c559303780f3
sha1 cd2acff2a1066be21845a21bf1c91b5a3123acbc
sha256 50fc9751ab8ca1bf4ad2ec132e524561b862ae660f4c2e94dd9aa52cf6816701
sha512 26687ea0a6ab53f0c0eef8df6ec5c81f99da3342dd8527524578511d9ea1da0a468e7e89cdcaafe57183e9c7f09e999353fd57acc37feb98fe7392370efb752e
ripemd-160 a848b18881508a1c63dd3527857f086fa4df4cbe

38492798 as geometric shapes

Circle

Radius = n
Diameter 76985596
Circumference 241857382.82583
Area 4.6548836909617E+15

Sphere

Radius = n
Volume 2.3890599683958E+23
Surface area 1.8619534763847E+16
Circumference 241857382.82583

Square

Length = n
Perimeter 153971192
Area 1481695497868804
Diagonal 54437036.985288

Cube

Length = n
Surface area 8890172987212824
Volume 5.7034605496973E+22
Space diagonal 66671481.861486

Equilateral Triangle

Length = n
Perimeter 115478394
Area 6.4159297091371E+14
Altitude 33335740.930743

Triangular Pyramid

Length = n
Surface area 6.4159297091371E+14
Volume 6.7215927182016E+21
Height 18145678.995096