38944025 (number)

38944025 is an odd 8-digits composite number following 38944024 and preceding 38944026. In scientific notation, it is written as 3.8944025 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 28627200 positive integers (up to 38944025) that are relatively prime to 38944025.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred forty-four thousand twenty-five

Notation

Scientific notation 3.8944025 × 10^7
Engineering notation 3.8944025 × 10^6

Prime Factorization of 38944025

Prime Factorization 17 × 25 × 43 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38944025
Product of the distinct prime numbers

The prime factorization of 38944025 is 17 × 25 × 43 × 2131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 47, 14, 729, 368, 2132, 9413, 3827, 326, 579032, 302986, 3419542, 3335673, 95931141, 22229675, 109649349, 65430692, 5895155576, 4671904900

Basic calculations (n = 38944025)

Multiplication

n×y
n×2 77888050
n×3 116832075
n×4 155776100
n×5 194720125

Division

n÷y
n÷2 19472012.5
n÷3 12981341.666667
n÷3 9736006.25
n÷5 7788805

Exponentiation

ny
n2 1516637083200625
n3 5.9063952484092E+22
n4 2.3001880421393E+30
n5 8.9578580617774E+37

Nth Root

y√n
2√n 6240.5148024822
3√n 338.9588246878
4√n 78.996929069947
5√n 32.967663375585

Divisors of 38944025

1, 17, 25, 43, 425, 731, 1075, 2131, 18275, 36227, 53275, 91633, 905675, 1557761, 2290825, 38944025

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 -38944024
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 38944025 can be divided by 16 positive divisors. The sum of these divisors (counting 38944025) is 1, the average is 0.0625.

Base conversion 38944025

Base System Value
2 Binary 10010100100011110100011001
3 Ternary 2201021120011022
4 Quaternary 2110203310121
5 Quinary 34432202100
6 Senary 3510412225
8 Octal 224436431
10 Decimal 38944025
12 Duodecimal 11061075
16 Hexadecimal 2523d19
20 Vigesimal c38015
36 Base36 n6peh

Cryptographic Hash Functions

md5 939def11ec0451f6307050a6c95d86de
sha1 7998acdf873d7422e50176543333094321c59ef3
sha256 77494cf0a24514a5e65b4a07a2df9a64fa861fc7a56bc20059f38d6b798f06aa
sha512 71a782f731737cad7391425d8f20d2ba1bfc94ba283764979adb4e0037501d9b988e1d64986141e8352205caa774987f54b74a12308d38586b1a739277f6545d
ripemd-160 2a9a33ceccc5e1d6693586bc6e6c78b3f26c8700

38944025 as geometric shapes

Circle

Radius = n
Diameter 77888050
Circumference 244692525.68243
Area 4.7646559187449E+15

Sphere

Radius = n
Volume 2.4740650562133E+23
Surface area 1.905862367498E+16
Circumference 244692525.68243

Square

Length = n
Perimeter 155776100
Area 1516637083200625
Diagonal 55075168.328397

Cube

Length = n
Surface area 9099822499203750
Volume 5.9063952484092E+22
Space diagonal 67453029.951233

Equilateral Triangle

Length = n
Perimeter 116832075
Area 6.5672312118664E+14
Altitude 33726514.975616

Triangular Pyramid

Length = n
Surface area 6.5672312118664E+14
Volume 6.9607535541969E+21
Height 18358389.442799