38971292 (number)

38971292 is an even 8-digits composite number following 38971291 and preceding 38971293. In scientific notation, it is written as 3.8971292 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 18638400 positive integers (up to 38971292) that are relatively prime to 38971292.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8971292 × 10^7
Engineering notation 3.8971292 × 10^6

Prime Factorization of 38971292

Prime Factorization 2 × 2 × 23 × 423601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19485646
Product of the distinct prime numbers

The prime factorization of 38971292 is 2 × 2 × 23 × 423601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38971292)

Multiplication

n×y
n×2 77942584
n×3 116913876
n×4 155885168
n×5 194856460

Division

n÷y
n÷2 19485646
n÷3 12990430.666667
n÷3 9742823
n÷5 7794258.4

Exponentiation

ny
n2 1518761600149264
n3 5.9188101797804E+22
n4 2.306636798088E+30
n5 8.9892616196231E+37

Nth Root

y√n
2√n 6242.6990957438
3√n 339.03791456158
4√n 79.010753038708
5√n 32.972278602828

Divisors of 38971292

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 -38971291
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 38971292 can be divided by 12 positive divisors. The sum of these divisors (counting 38971292) is 1, the average is 0.083333333333333.

Base conversion 38971292

Base System Value
2 Binary 10010100101010011110011100
3 Ternary 2201022221120012
4 Quaternary 2110222132130
5 Quinary 34434040132
6 Senary 3511142352
8 Octal 224523634
10 Decimal 38971292
12 Duodecimal 110749b8
16 Hexadecimal 252a79c
20 Vigesimal c3b84c
36 Base36 n7afw

Cryptographic Hash Functions

md5 3241020ced71d21af8db0e98be0fdc84
sha1 2c83c355c0b2a28250fa84f8f39bb8ecf4b80f12
sha256 e5de2aa358c46a6c8961b7ec43aa213c20d30deaace533e11b6fc16778dc64eb
sha512 a0e9c60607bb6ccae39510cb6fcbfd5ce9a28eac301d57bcb6c78acae58e9facb8434b12298f631f1a4a3ac6446e7c719503ed16b6b1d60ac798caffeeef553d
ripemd-160 393177340f15fac8343af24f5008548619dc0662

38971292 as geometric shapes

Circle

Radius = n
Diameter 77942584
Circumference 244863849.29621
Area 4.7713302855832E+15

Sphere

Radius = n
Volume 2.4792654105054E+23
Surface area 1.9085321142333E+16
Circumference 244863849.29621

Square

Length = n
Perimeter 155885168
Area 1518761600149264
Diagonal 55113729.689602

Cube

Length = n
Surface area 9112569600895584
Volume 5.9188101797804E+22
Space diagonal 67500257.780603

Equilateral Triangle

Length = n
Perimeter 116913876
Area 6.5764306401078E+14
Altitude 33750128.890301

Triangular Pyramid

Length = n
Surface area 6.5764306401078E+14
Volume 6.9753846911312E+21
Height 18371243.229867