38971344 (number)

38971344 is an even 8-digits composite number following 38971343 and preceding 38971345. In scientific notation, it is written as 3.8971344 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 12109824 positive integers (up to 38971344) that are relatively prime to 38971344.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred seventy-one thousand three hundred forty-four

Notation

Scientific notation 3.8971344 × 10^7
Engineering notation 3.8971344 × 10^6

Prime Factorization of 38971344

Prime Factorization 2 × 2 × 2 × 2 × 51 × 163 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4871418
Product of the distinct prime numbers

The prime factorization of 38971344 is 2 × 2 × 2 × 2 × 51 × 163 × 293. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38971344)

Multiplication

n×y
n×2 77942688
n×3 116914032
n×4 155885376
n×5 194856720

Division

n÷y
n÷2 19485672
n÷3 12990448
n÷3 9742836
n÷5 7794268.8

Exponentiation

ny
n2 1518765653166336
n3 5.918833872493E+22
n4 2.3066491092378E+30
n5 8.9893215923399E+37

Nth Root

y√n
2√n 6242.7032606075
3√n 339.03806535603
4√n 79.010779395014
5√n 32.972287401908

Divisors of 38971344

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38971343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38971344 can be divided by 40 positive divisors. The sum of these divisors (counting 38971344) is 1, the average is 0.025.

Base conversion 38971344

Base System Value
2 Binary 10010100101010011111010000
3 Ternary 2201022221122010
4 Quaternary 2110222133100
5 Quinary 34434040334
6 Senary 3511142520
8 Octal 224523720
10 Decimal 38971344
12 Duodecimal 11074a40
16 Hexadecimal 252a7d0
20 Vigesimal c3b874
36 Base36 n7ahc

Cryptographic Hash Functions

md5 46c1a86458b660056d92cc2805b15789
sha1 8452e78d133787f56f7e35423c07540a33b5e0fb
sha256 9ae00833192394c6f7492467d26b277f6079a68a571a20dc3d5fe1214a649392
sha512 9e42a6230c30ccd4ef7aa78a7f5976d5b99e8b8747cc59cf95252a2670e755b28e06b3327dafe185b45550edd104bdf1471b91d53bfea9a240a4e5a408f91e2b
ripemd-160 de151319a63c488da98d5a316f528bae150b894b

38971344 as geometric shapes

Circle

Radius = n
Diameter 77942688
Circumference 244864176.02184
Area 4.7713430185119E+15

Sphere

Radius = n
Volume 2.4792753348857E+23
Surface area 1.9085372074047E+16
Circumference 244864176.02184

Square

Length = n
Perimeter 155885376
Area 1518765653166336
Diagonal 55113803.228707

Cube

Length = n
Surface area 9112593918998016
Volume 5.918833872493E+22
Space diagonal 67500347.847245

Equilateral Triangle

Length = n
Perimeter 116914032
Area 6.5764481901866E+14
Altitude 33750173.923622

Triangular Pyramid

Length = n
Surface area 6.5764481901866E+14
Volume 6.9754126132607E+21
Height 18371267.742902