38961264 (number)

38961264 is an even 8-digits composite number following 38961263 and preceding 38961265. In scientific notation, it is written as 3.8961264 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 12422080 positive integers (up to 38961264) that are relatively prime to 38961264.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand two hundred sixty-four

Notation

Scientific notation 3.8961264 × 10^7
Engineering notation 3.8961264 × 10^6

Prime Factorization of 38961264

Prime Factorization 2 × 2 × 2 × 2 × 69 × 35291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4870158
Product of the distinct prime numbers

The prime factorization of 38961264 is 2 × 2 × 2 × 2 × 69 × 35291. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 25, 72, 8, 342, 3246, 3826, 10937, 61145, 608795, 168831, 8043845, 7232632, 27350526, 78829885, 606544206, 686637228, 7303086430, 8485479236

Basic calculations (n = 38961264)

Multiplication

n×y
n×2 77922528
n×3 116883792
n×4 155845056
n×5 194806320

Division

n÷y
n÷2 19480632
n÷3 12987088
n÷3 9740316
n÷5 7792252.8

Exponentiation

ny
n2 1517980092477696
n3 5.9142423129768E+22
n4 2.3042635611586E+30
n5 8.977702093188E+37

Nth Root

y√n
2√n 6241.8958658408
3√n 339.00883192416
4√n 79.005669833505
5√n 32.970581558514

Divisors of 38961264

1, 2, 4, 8, 16, 69, 138, 276, 552, 1104, 35291, 70582, 141164, 282328, 564656, 2435079, 4870158, 9740316, 19480632, 38961264

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961264 can be divided by 20 positive divisors. The sum of these divisors (counting 38961264) is 1, the average is 0.05.

Base conversion 38961264

Base System Value
2 Binary 10010100101000000001110000
3 Ternary 2201022102210210
4 Quaternary 2110220001300
5 Quinary 34433230024
6 Senary 3511024120
8 Octal 224500160
10 Decimal 38961264
12 Duodecimal 1106b040
16 Hexadecimal 2528070
20 Vigesimal c3a334
36 Base36 n72pc

Cryptographic Hash Functions

md5 0bac49ec64856f7b33cabd09d47e91ae
sha1 3008a3df13e431b3f31fbbadd122d365a2f59e3d
sha256 0a9d1c3fbfbaa7f7bbb31ffe5a2956923b9e6850d4e8e9da94027fac99950b00
sha512 ae062b5bb814ad15950743e8834fc6486ca307856b7260086e41091ba25e47187b76eb07a81c17b871b3689a3af7ed600677e8592f4a42b521fcd262237de166
ripemd-160 3ff2fff2370d47dd8ebbdc6718a72fa895e3cbe7

38961264 as geometric shapes

Circle

Radius = n
Diameter 77922528
Circumference 244800841.51394
Area 4.7688751068235E+15

Sphere

Radius = n
Volume 2.477352026933E+23
Surface area 1.9075500427294E+16
Circumference 244800841.51394

Square

Length = n
Perimeter 155845056
Area 1517980092477696
Diagonal 55099547.955999

Cube

Length = n
Surface area 9107880554866176
Volume 5.9142423129768E+22
Space diagonal 67482888.775104

Equilateral Triangle

Length = n
Perimeter 116883792
Area 6.5730466126237E+14
Altitude 33741444.387552

Triangular Pyramid

Length = n
Surface area 6.5730466126237E+14
Volume 6.9700014084772E+21
Height 18366515.985333