38992238 (number)

38992238 is an even 8-digits composite number following 38992237 and preceding 38992239. In scientific notation, it is written as 3.8992238 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 19261144 positive integers (up to 38992238) that are relatively prime to 38992238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8992238 × 10^7
Engineering notation 3.8992238 × 10^6

Prime Factorization of 38992238

Prime Factorization 2 × 83 × 234893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38992238
Product of the distinct prime numbers

The prime factorization of 38992238 is 2 × 83 × 234893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 77, 60, 608, 390, 4882, 2526, 79087, 62086, 376684, 532919, 5536758, 9796574, 18405443, 33902548, 319808977, 801105495, 128329024, 2699292414

Basic calculations (n = 38992238)

Multiplication

n×y
n×2 77984476
n×3 116976714
n×4 155968952
n×5 194961190

Division

n÷y
n÷2 19496119
n÷3 12997412.666667
n÷3 9748059.5
n÷5 7798447.6

Exponentiation

ny
n2 1520394624248644
n3 5.9283589042624E+22
n4 2.3115998134442E+30
n5 9.0134450086571E+37

Nth Root

y√n
2√n 6244.3765101089
3√n 339.09864487432
4√n 79.021367427481
5√n 32.975822180065

Divisors of 38992238

1, 2, 83, 166, 234893, 469786, 19496119, 38992238

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 -38992237
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 38992238 can be divided by 8 positive divisors. The sum of these divisors (counting 38992238) is 1, the average is 0.125.

Base conversion 38992238

Base System Value
2 Binary 10010100101111100101101110
3 Ternary 2201101000021222
4 Quaternary 2110233211232
5 Quinary 34440222423
6 Senary 3511423342
8 Octal 224574556
10 Decimal 38992238
12 Duodecimal 11084b52
16 Hexadecimal 252f96e
20 Vigesimal c3e0bi
36 Base36 n7qlq

Cryptographic Hash Functions

md5 e2b4c5d024b1b4df830b5d7853f2ba7a
sha1 512963abad58fc57ccf02852f856855306be6688
sha256 c02ff7ec075c55533c6701791eacb89cebf79247e009248294b1ccc829a0aa44
sha512 a1141133c847434c7faf4dee4961e205509873f0f5321912049a5fd74d9a28684f49b23225983dfb29f6879ce710626bdf79c93c171b3a006dcdaa2aa6967ce9
ripemd-160 96b0975737b1a0733a3463e566f368230a66b1ab

38992238 as geometric shapes

Circle

Radius = n
Diameter 77984476
Circumference 244995456.89565
Area 4.776460582097E+15

Sphere

Radius = n
Volume 2.4832651708632E+23
Surface area 1.9105842328388E+16
Circumference 244995456.89565

Square

Length = n
Perimeter 155968952
Area 1520394624248644
Diagonal 55143351.80688

Cube

Length = n
Surface area 9122367745491864
Volume 5.9283589042624E+22
Space diagonal 67536537.316818

Equilateral Triangle

Length = n
Perimeter 116976714
Area 6.5835018418831E+14
Altitude 33768268.658409

Triangular Pyramid

Length = n
Surface area 6.5835018418831E+14
Volume 6.9866379708526E+21
Height 18381117.26896