38962816 (number)

38962816 is an even 8-digits composite number following 38962815 and preceding 38962817. In scientific notation, it is written as 3.8962816 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 32 positive divisors. There are 19025664 positive integers (up to 38962816) that are relatively prime to 38962816.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 3.8962816 × 10^7
Engineering notation 3.8962816 × 10^6

Prime Factorization of 38962816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 608794
Product of the distinct prime numbers

The prime factorization of 38962816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7079. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38962816)

Multiplication

n×y
n×2 77925632
n×3 116888448
n×4 155851264
n×5 194814080

Division

n÷y
n÷2 19481408
n÷3 12987605.333333
n÷3 9740704
n÷5 7792563.2

Exponentiation

ny
n2 1518101030649856
n3 5.9149491126621E+22
n4 2.3046307392602E+30
n5 8.9794903441737E+37

Nth Root

y√n
2√n 6242.0201858052
3√n 339.013333273
4√n 79.006456608338
5√n 32.970844227237

Divisors of 38962816

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 -38962815
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 38962816 can be divided by 32 positive divisors. The sum of these divisors (counting 38962816) is 1, the average is 0.03125.

Base conversion 38962816

Base System Value
2 Binary 10010100101000011010000000
3 Ternary 2201022111221021
4 Quaternary 2110220122000
5 Quinary 34433302231
6 Senary 3511035224
8 Octal 224503200
10 Decimal 38962816
12 Duodecimal 1106bb14
16 Hexadecimal 2528680
20 Vigesimal c3a70g
36 Base36 n73wg

Cryptographic Hash Functions

md5 60b2404a5a4974493f28c72d0d20a228
sha1 c8ef443435075a5376be7fdcee969e5e03b09e4a
sha256 532fd5f88530b748731923f1874695e2ef67dc36920c72012a18f3d94c2a1a54
sha512 b1ab78ca8650296aa2c8657d4c8a973ea63550515f73216e38865472b7aca4fb56b5921728e2cc6367c3676339ffe176af80064e5bf96949c5c31ee9e72c9f9e
ripemd-160 4c80e8c74d5515634251afe600411555cd9a4db9

38962816 as geometric shapes

Circle

Radius = n
Diameter 77925632
Circumference 244810593.01754
Area 4.7692550452967E+15

Sphere

Radius = n
Volume 2.4776480904929E+23
Surface area 1.9077020181187E+16
Circumference 244810593.01754

Square

Length = n
Perimeter 155851264
Area 1518101030649856
Diagonal 55101742.815447

Cube

Length = n
Surface area 9108606183899136
Volume 5.9149491126621E+22
Space diagonal 67485576.917958

Equilateral Triangle

Length = n
Perimeter 116888448
Area 6.5735702902706E+14
Altitude 33742788.458979

Triangular Pyramid

Length = n
Surface area 6.5735702902706E+14
Volume 6.9708343798945E+21
Height 18367247.605149