38963280 (number)

38963280 is an even 8-digits composite number following 38963279 and preceding 38963281. In scientific notation, it is written as 3.8963280 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 10053120 positive integers (up to 38963280) that are relatively prime to 38963280.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand two hundred eighty

Notation

Scientific notation 3.8963280 × 10^7
Engineering notation 3.8963280 × 10^6

Prime Factorization of 38963280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 31 × 5237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4870410
Product of the distinct prime numbers

The prime factorization of 38963280 is 2 × 2 × 2 × 2 × 5 × 3 × 31 × 5237. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 2, 71, 51, 927, 852, 5446, 4517, 2665, 20450, 491807, 260385, 3416659, 4104004, 85406274, 57311933, 181845263, 71180243, 4095825056, 8752721849

Basic calculations (n = 38963280)

Multiplication

n×y
n×2 77926560
n×3 116889840
n×4 155853120
n×5 194816400

Division

n÷y
n÷2 19481640
n÷3 12987760
n÷3 9740820
n÷5 7792656

Exponentiation

ny
n2 1518137188358400
n3 5.9151604348421E+22
n4 2.3047405226767E+30
n5 8.98002503124E+37

Nth Root

y√n
2√n 6242.0573531489
3√n 339.01467901387
4√n 79.006691825116
5√n 32.970922755436

Divisors of 38963280

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 5237, 7440, 10474, 15711, 20948, 26185, 31422, 41896, 52370, 62844, 78555, 83792, 104740, 125688, 157110, 162347, 209480, 251376, 314220, 324694, 418960, 487041, 628440, 649388, 811735, 974082, 1256880, 1298776, 1623470, 1948164, 2435205, 2597552, 3246940, 3896328, 4870410, 6493880, 7792656, 9740820, 12987760, 19481640, 38963280

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38963279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38963280 can be divided by 80 positive divisors. The sum of these divisors (counting 38963280) is 1, the average is 0.0125.

Base conversion 38963280

Base System Value
2 Binary 10010100101000100001010000
3 Ternary 2201022112120110
4 Quaternary 2110220201100
5 Quinary 34433311110
6 Senary 3511041320
8 Octal 224504120
10 Decimal 38963280
12 Duodecimal 11070240
16 Hexadecimal 2528850
20 Vigesimal c3a840
36 Base36 n749c

Cryptographic Hash Functions

md5 9a9ff5619e041a29e1643750e3feb413
sha1 1a125f98d00bfbdf03988bae68248fda1847c5d7
sha256 619409926a4cafc509c2e6eaa4cd11b0ea57316ec46808fa557382e9c67cf191
sha512 010365506b2be63fb76266954dbe82b5efccedabe36bc17f240cbab64026c39ffc10981531560f74763600e0908cde3e8ced15a011ecc4ba4631a41dcf7a9dbf
ripemd-160 5b9e20c83597ba87bdf6ed443855f283d32b556c

38963280 as geometric shapes

Circle

Radius = n
Diameter 77926560
Circumference 244813508.41552
Area 4.7693686380882E+15

Sphere

Radius = n
Volume 2.4777366089207E+23
Surface area 1.9077474552353E+16
Circumference 244813508.41552

Square

Length = n
Perimeter 155853120
Area 1518137188358400
Diagonal 55102399.01054

Cube

Length = n
Surface area 9108823130150400
Volume 5.9151604348421E+22
Space diagonal 67486380.589532

Equilateral Triangle

Length = n
Perimeter 116889840
Area 6.5737268577413E+14
Altitude 33743190.294766

Triangular Pyramid

Length = n
Surface area 6.5737268577413E+14
Volume 6.971083425472E+21
Height 18367466.336847