38862040 (number)

38862040 is an even 8-digits composite number following 38862039 and preceding 38862041. In scientific notation, it is written as 3.8862040 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 13324032 positive integers (up to 38862040) that are relatively prime to 38862040.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand forty

Notation

Scientific notation 3.8862040 × 10^7
Engineering notation 3.8862040 × 10^6

Prime Factorization of 38862040

Prime Factorization 2 × 2 × 2 × 35 × 138793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9715510
Product of the distinct prime numbers

The prime factorization of 38862040 is 2 × 2 × 2 × 35 × 138793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 53, 15, 929, 785, 2532, 4534, 76058, 87657, 468452, 603898, 4685580, 3867585, 81501527, 40407420, 472551825, 981515889, 3201784891, 1141778234

Basic calculations (n = 38862040)

Multiplication

n×y
n×2 77724080
n×3 116586120
n×4 155448160
n×5 194310200

Division

n÷y
n÷2 19431020
n÷3 12954013.333333
n÷3 9715510
n÷5 7772408

Exponentiation

ny
n2 1510258152961600
n3 5.869171275072E+22
n4 2.280879688587E+30
n5 8.8639637693055E+37

Nth Root

y√n
2√n 6233.9425727223
3√n 338.72079876096
4√n 78.955320103982
5√n 32.953770960606

Divisors of 38862040

1, 2, 4, 8, 35, 70, 140, 280, 138793, 277586, 555172, 1110344, 4857755, 9715510, 19431020, 38862040

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862040 can be divided by 16 positive divisors. The sum of these divisors (counting 38862040) is 1, the average is 0.0625.

Base conversion 38862040

Base System Value
2 Binary 10010100001111110011011000
3 Ternary 2201010101200211
4 Quaternary 2110033303120
5 Quinary 34422041130
6 Senary 3504540504
8 Octal 224176330
10 Decimal 38862040
12 Duodecimal 11021734
16 Hexadecimal 250fcd8
20 Vigesimal c2hf20
36 Base36 n4y54

Cryptographic Hash Functions

md5 843a5905a00e1856bae56bad01b173c5
sha1 e2f4b87c78ebba989ed2a1992340eadac1b31e93
sha256 9ef0e422b83e5077497166719ac114644273d3ae89a1c39373e60fb8a4d6fc7d
sha512 fefc8da0ab4aa64b0d256f7a9d4cc857df0a004af6de9fb68dcea9ab9874eb4bfdac1627156608db05cdafda4f7bf714376f5f3d1e097dcb6996879d10e14e80
ripemd-160 29c87019d81472796e4bb395b89c10708d0a3ee9

38862040 as geometric shapes

Circle

Radius = n
Diameter 77724080
Circumference 244177398.73503
Area 4.7446159183683E+15

Sphere

Radius = n
Volume 2.4584727147235E+23
Surface area 1.8978463673473E+16
Circumference 244177398.73503

Square

Length = n
Perimeter 155448160
Area 1510258152961600
Diagonal 54959224.029486

Cube

Length = n
Surface area 9061548917769600
Volume 5.869171275072E+22
Space diagonal 67311027.765774

Equilateral Triangle

Length = n
Perimeter 116586120
Area 6.5396096336866E+14
Altitude 33655513.882887

Triangular Pyramid

Length = n
Surface area 6.5396096336866E+14
Volume 6.9168846809145E+21
Height 18319741.343162