38444772 (number)

38444772 is an even 8-digits composite number following 38444771 and preceding 38444773. In scientific notation, it is written as 3.8444772 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 12814920 positive integers (up to 38444772) that are relatively prime to 38444772.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-four thousand seven hundred seventy-two

Notation

Scientific notation 3.8444772 × 10^7
Engineering notation 3.8444772 × 10^6

Prime Factorization of 38444772

Prime Factorization 2 × 2 × 3 × 3203731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19222386
Product of the distinct prime numbers

The prime factorization of 38444772 is 2 × 2 × 3 × 3203731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 84, 95, 540, 740, 4318, 2946, 57690, 17603, 323401, 214020, 5669281, 7855289, 50786092, 19185035, 851204668, 4203524, 9454790334, 4830222384

Basic calculations (n = 38444772)

Multiplication

n×y
n×2 76889544
n×3 115334316
n×4 153779088
n×5 192223860

Division

n÷y
n÷2 19222386
n÷3 12814924
n÷3 9611193
n÷5 7688954.4

Exponentiation

ny
n2 1478000494131984
n3 5.6821392012791E+22
n4 2.1844854606544E+30
n5 8.3982045472173E+37

Nth Root

y√n
2√n 6200.3848267668
3√n 337.5041338314
4√n 78.742522354613
5√n 32.882699065186

Divisors of 38444772

1, 2, 3, 4, 6, 12, 3203731, 6407462, 9611193, 12814924, 19222386, 38444772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38444771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38444772 can be divided by 12 positive divisors. The sum of these divisors (counting 38444772) is 1, the average is 0.083333333333333.

Base conversion 38444772

Base System Value
2 Binary 10010010101001111011100100
3 Ternary 2200100012022110
4 Quaternary 2102221323210
5 Quinary 34320213042
6 Senary 3452001020
8 Octal 222517344
10 Decimal 38444772
12 Duodecimal 10a60170
16 Hexadecimal 24a9ee4
20 Vigesimal c05bic
36 Base36 mw06c

Cryptographic Hash Functions

md5 633607270b531d3ca548b28c3d9301a3
sha1 7f924635e50cf6a1980fcce967874fb8b1c7fca6
sha256 228cfb9ea6fd050b1ebf55ec0418284ccd65f70560dd4b5b11c59b6569a1c225
sha512 6bc7ca2efff8a8d96833e26596576ab1e72e0041f0350803936a32e5b7fd0debc0d1328cab1b7a69787946312b2c97c98fbc67c83ceef712a968b9b308cfb9df
ripemd-160 b2864944da68c446ff2ecd7d020cb03698599d4d

38444772 as geometric shapes

Circle

Radius = n
Diameter 76889544
Circumference 241555626.56827
Area 4.6432754943671E+15

Sphere

Radius = n
Volume 2.3801289028551E+23
Surface area 1.8573101977468E+16
Circumference 241555626.56827

Square

Length = n
Perimeter 153779088
Area 1478000494131984
Diagonal 54369117.964741

Cube

Length = n
Surface area 8868002964791904
Volume 5.6821392012791E+22
Space diagonal 66588298.389401

Equilateral Triangle

Length = n
Perimeter 115334316
Area 6.3999298736213E+14
Altitude 33294149.194701

Triangular Pyramid

Length = n
Surface area 6.3999298736213E+14
Volume 6.6964652681173E+21
Height 18123039.32158