38941668 (number)

38941668 is an even 8-digits composite number following 38941667 and preceding 38941669. In scientific notation, it is written as 3.8941668 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 12165120 positive integers (up to 38941668) that are relatively prime to 38941668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8941668 × 10^7
Engineering notation 3.8941668 × 10^6

Prime Factorization of 38941668

Prime Factorization 2 × 2 × 3 × 9 × 23 × 61 × 257

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19470834
Product of the distinct prime numbers

The prime factorization of 38941668 is 2 × 2 × 3 × 9 × 23 × 61 × 257. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 68, 46, 543, 520, 3202, 4440, 8513, 98449, 241203, 158092, 8088765, 6893388, 24416027, 35448265, 468479987, 16377572, 66089638, 9086847986

Basic calculations (n = 38941668)

Multiplication

n×y
n×2 77883336
n×3 116825004
n×4 155766672
n×5 194708340

Division

n÷y
n÷2 19470834
n÷3 12980556
n÷3 9735417
n÷5 7788333.6

Exponentiation

ny
n2 1516453506622224
n3 5.9053228992318E+22
n4 2.2996312377468E+30
n5 8.9551476182766E+37

Nth Root

y√n
2√n 6240.3259530252
3√n 338.95198630829
4√n 78.995733764712
5√n 32.967264307108

Divisors of 38941668

1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 61, 69, 92, 108, 122, 138, 183, 207, 244, 257, 276, 366, 414, 514, 549, 621, 732, 771, 828, 1028, 1098, 1242, 1403, 1542, 1647, 2196, 2313, 2484, 2806, 3084, 3294, 4209, 4626, 5612, 5911, 6588, 6939, 8418, 9252, 11822, 12627, 13878, 15677, 16836, 17733, 23644, 25254, 27756, 31354, 35466, 37881, 47031, 50508, 53199, 62708, 70932, 75762, 94062, 106398, 141093, 151524, 159597, 188124, 212796, 282186, 319194, 360571, 423279, 564372, 638388, 721142, 846558, 1081713, 1442284, 1693116, 2163426, 3245139, 4326852, 6490278, 9735417, 12980556, 19470834, 38941668

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38941667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38941668 can be divided by 96 positive divisors. The sum of these divisors (counting 38941668) is 1, the average is 0.010416666666667.

Base conversion 38941668

Base System Value
2 Binary 10010100100011001111100100
3 Ternary 2201021102221000
4 Quaternary 2110203033210
5 Quinary 34432113133
6 Senary 3510353300
8 Octal 224431744
10 Decimal 38941668
12 Duodecimal 1105b830
16 Hexadecimal 25233e4
20 Vigesimal c37e38
36 Base36 n6nl0

Cryptographic Hash Functions

md5 c407dcdf9a4e753c820815d1b00bd697
sha1 ea81d6c19c3e853b1147d6e0d818d11bd925a3b0
sha256 17ee4ce901c89b900bab0ed1e5ba06e440a06c2b31b9055beaf23ed76ffe1016
sha512 45a8fe919ccfa7ca5b637891c820e2f5b6884f2ef74cf1b83dc87d41f5e6a8c2880d3bd059e2d54adf8e307a3aa1d0443a19648d5d6c4d3f29eb4995c178c256
ripemd-160 ee60d475c532503fbd04171bd77a06ff269eb2e9

38941668 as geometric shapes

Circle

Radius = n
Diameter 77883336
Circumference 244677716.21467
Area 4.7640791959149E+15

Sphere

Radius = n
Volume 2.4736158716403E+23
Surface area 1.9056316783659E+16
Circumference 244677716.21467

Square

Length = n
Perimeter 155766672
Area 1516453506622224
Diagonal 55071835.02703

Cube

Length = n
Surface area 9098721039733344
Volume 5.9053228992318E+22
Space diagonal 67448947.507479

Equilateral Triangle

Length = n
Perimeter 116825004
Area 6.5664363019642E+14
Altitude 33724473.75374

Triangular Pyramid

Length = n
Surface area 6.5664363019642E+14
Volume 6.9594897785717E+21
Height 18357278.342343