38961846 (number)

38961846 is an even 8-digits composite number following 38961845 and preceding 38961847. In scientific notation, it is written as 3.8961846 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 10119600 positive integers (up to 38961846) that are relatively prime to 38961846.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961846 × 10^7
Engineering notation 3.8961846 × 10^6

Prime Factorization of 38961846

Prime Factorization 2 × 3 × 21 × 11 × 28111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38961846
Product of the distinct prime numbers

The prime factorization of 38961846 is 2 × 3 × 21 × 11 × 28111. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 35, 57, 543, 399, 7903, 1570, 31448, 27066, 828117, 594172, 7801459, 9165976, 96934233, 33665665, 740813572, 244432594, 6004449726, 3915106226

Basic calculations (n = 38961846)

Multiplication

n×y
n×2 77923692
n×3 116885538
n×4 155847384
n×5 194809230

Division

n÷y
n÷2 19480923
n÷3 12987282
n÷3 9740461.5
n÷5 7792369.2

Exponentiation

ny
n2 1518025443727716
n3 5.9145073562601E+22
n4 2.3044012478047E+30
n5 8.9783726539176E+37

Nth Root

y√n
2√n 6241.9424861176
3√n 339.01051994399
4√n 79.005964876822
5√n 32.970680060266

Divisors of 38961846

1, 2, 3, 6, 11, 21, 22, 33, 42, 63, 66, 126, 231, 462, 693, 1386, 28111, 56222, 84333, 168666, 309221, 590331, 618442, 927663, 1180662, 1770993, 1855326, 3541986, 6493641, 12987282, 19480923, 38961846

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961846 can be divided by 32 positive divisors. The sum of these divisors (counting 38961846) is 1, the average is 0.03125.

Base conversion 38961846

Base System Value
2 Binary 10010100101000001010110110
3 Ternary 2201022110121100
4 Quaternary 2110220022312
5 Quinary 34433234341
6 Senary 3511030530
8 Octal 224501266
10 Decimal 38961846
12 Duodecimal 1106b446
16 Hexadecimal 25282b6
20 Vigesimal c3a4c6
36 Base36 n735i

Cryptographic Hash Functions

md5 456e23dd41362d7c751d5d260e47e146
sha1 07b5a314f370590213d97ab46a6a6405f81dc9c1
sha256 046ca13a103fd05e32b8071eaa294d6c35e704e7b0c4e68463c527e1848728a5
sha512 4a82b76e65329b12303eba7764eebf8045394840fc9d8b76c7878ffc99de19d514ccb6f0964a806506797b383b01ff256354b34dd4394aba2253a06c868ec3bc
ripemd-160 576deb5b933874f7179ccb1e212154ce4d07358b

38961846 as geometric shapes

Circle

Radius = n
Diameter 77923692
Circumference 244804498.32779
Area 4.7690175819774E+15

Sphere

Radius = n
Volume 2.4774630480039E+23
Surface area 1.907607032791E+16
Circumference 244804498.32779

Square

Length = n
Perimeter 155847384
Area 1518025443727716
Diagonal 55100371.028292

Cube

Length = n
Surface area 9108152662366296
Volume 5.9145073562601E+22
Space diagonal 67483896.828674

Equilateral Triangle

Length = n
Perimeter 116885538
Area 6.5732429892967E+14
Altitude 33741948.414337

Triangular Pyramid

Length = n
Surface area 6.5732429892967E+14
Volume 6.9703137649821E+21
Height 18366790.342764