38862272 (number)

38862272 is an even 8-digits composite number following 38862271 and preceding 38862273. In scientific notation, it is written as 3.8862272 × 10^7. The sum of its digits is 38. It has a total of 9 prime factors and 56 positive divisors. There are 17481728 positive integers (up to 38862272) that are relatively prime to 38862272.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand two hundred seventy-two

Notation

Scientific notation 3.8862272 × 10^7
Engineering notation 3.8862272 × 10^6

Prime Factorization of 38862272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 23 × 1553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1214446
Product of the distinct prime numbers

The prime factorization of 38862272 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 23 × 1553. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38862272)

Multiplication

n×y
n×2 77724544
n×3 116586816
n×4 155449088
n×5 194311360

Division

n÷y
n÷2 19431136
n÷3 12954090.666667
n÷3 9715568
n÷5 7772454.4

Exponentiation

ny
n2 1510276185001984
n3 5.8692763896669E+22
n4 2.2809341549841E+30
n5 8.8642283545084E+37

Nth Root

y√n
2√n 6233.9611805015
3√n 338.72147279548
4√n 78.955437941294
5√n 32.953810306233

Divisors of 38862272

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862272 can be divided by 56 positive divisors. The sum of these divisors (counting 38862272) is 1, the average is 0.017857142857143.

Base conversion 38862272

Base System Value
2 Binary 10010100001111110111000000
3 Ternary 2201010102000102
4 Quaternary 2110033313000
5 Quinary 34422043042
6 Senary 3504541532
8 Octal 224176700
10 Decimal 38862272
12 Duodecimal 110218a8
16 Hexadecimal 250fdc0
20 Vigesimal c2hfdc
36 Base36 n4ybk

Cryptographic Hash Functions

md5 24db63fc0259a348d3a069101d7c2b6f
sha1 adedd2981e6134065bb0e0f45f6bf2fa53ecb37e
sha256 4b58f5b5e729cc08ef7d41d0941a90a12cd75c6d71ac25e634822be4b78734d4
sha512 a6893a28a7e495a982bc4046a0415d0b2849d5c5c77ad2f3bc9865c77ef2ae56cd44b34d091a80b15bfd1c3d8a43f359121e4bec732cd0f7c6cd8b9bee3cfdae
ripemd-160 fd0ed8946d4434a21fa5d7ee5bf5b354af4b3d5d

38862272 as geometric shapes

Circle

Radius = n
Diameter 77724544
Circumference 244178856.43402
Area 4.7446725676939E+15

Sphere

Radius = n
Volume 2.4585167450221E+23
Surface area 1.8978690270775E+16
Circumference 244178856.43402

Square

Length = n
Perimeter 155449088
Area 1510276185001984
Diagonal 54959552.127032

Cube

Length = n
Surface area 9061657110011904
Volume 5.8692763896669E+22
Space diagonal 67311429.601561

Equilateral Triangle

Length = n
Perimeter 116586816
Area 6.5396877147118E+14
Altitude 33655714.800781

Triangular Pyramid

Length = n
Surface area 6.5396877147118E+14
Volume 6.9170085596527E+21
Height 18319850.709011