38941856 (number)

38941856 is an even 8-digits composite number following 38941855 and preceding 38941857. In scientific notation, it is written as 3.8941856 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors. There are 19102720 positive integers (up to 38941856) that are relatively prime to 38941856.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred forty-one thousand eight hundred fifty-six

Notation

Scientific notation 3.8941856 × 10^7
Engineering notation 3.8941856 × 10^6

Prime Factorization of 38941856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 53 × 22961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2433866
Product of the distinct prime numbers

The prime factorization of 38941856 is 2 × 2 × 2 × 2 × 2 × 53 × 22961. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 87, 100, 2, 26, 410, 9143, 86997, 52679, 918693, 743073, 3974348, 2497225, 50018095, 40072195, 150820776, 150518085, 2457175855, 2126651217

Basic calculations (n = 38941856)

Multiplication

n×y
n×2 77883712
n×3 116825568
n×4 155767424
n×5 194709280

Division

n÷y
n÷2 19470928
n÷3 12980618.666667
n÷3 9735464
n÷5 7788371.2

Exponentiation

ny
n2 1516468148724736
n3 5.9054084276225E+22
n4 2.2996756460966E+30
n5 8.9553637857002E+37

Nth Root

y√n
2√n 6240.3410163227
3√n 338.95253176405
4√n 78.995829107129
5√n 32.96729613848

Divisors of 38941856

1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 22961, 45922, 91844, 183688, 367376, 734752, 1216933, 2433866, 4867732, 9735464, 19470928, 38941856

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38941855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38941856 can be divided by 24 positive divisors. The sum of these divisors (counting 38941856) is 1, the average is 0.041666666666667.

Base conversion 38941856

Base System Value
2 Binary 10010100100011010010100000
3 Ternary 2201021110011222
4 Quaternary 2110203102200
5 Quinary 34432114411
6 Senary 3510354212
8 Octal 224432240
10 Decimal 38941856
12 Duodecimal 1105b968
16 Hexadecimal 25234a0
20 Vigesimal c37ecg
36 Base36 n6nq8

Cryptographic Hash Functions

md5 f6bdf36fd83545f5e47b90fcced97dd1
sha1 15f458ffcc1524402d005e48133b4825e7cb079f
sha256 17b748c113a248b28ad22736208c4e66d0ab49d12b5e8f95d4c14a01780e0467
sha512 4d3c79504036d4b23d468b6acfcbdb6ca9b843d773e9c515a790ed34d97fd047cb993a297a7f5e674177ab92256f314c3d3f572f726f6bea1791f69d89528507
ripemd-160 28fee390a34b859fa1a12e669f2dea98553762b8

38941856 as geometric shapes

Circle

Radius = n
Diameter 77883712
Circumference 244678897.4535
Area 4.7641251954365E+15

Sphere

Radius = n
Volume 2.4736516976888E+23
Surface area 1.9056500781746E+16
Circumference 244678897.4535

Square

Length = n
Perimeter 155767424
Area 1516468148724736
Diagonal 55072100.89918

Cube

Length = n
Surface area 9098808892348416
Volume 5.9054084276225E+22
Space diagonal 67449273.133031

Equilateral Triangle

Length = n
Perimeter 116825568
Area 6.5664997041279E+14
Altitude 33724636.566515

Triangular Pyramid

Length = n
Surface area 6.5664997041279E+14
Volume 6.9595905747468E+21
Height 18357366.966393