38865548 (number)

38865548 is an even 8-digits composite number following 38865547 and preceding 38865549. In scientific notation, it is written as 3.8865548 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 19387632 positive integers (up to 38865548) that are relatively prime to 38865548.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8865548 × 10^7
Engineering notation 3.8865548 × 10^6

Prime Factorization of 38865548

Prime Factorization 2 × 2 × 439 × 22133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19432774
Product of the distinct prime numbers

The prime factorization of 38865548 is 2 × 2 × 439 × 22133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 7, 84, 285, 374, 8640, 9356, 32886, 26523, 977446, 994604, 6631725, 7758900, 79996706, 42686165, 369838200, 796495686, 3474276805, 7668120484

Basic calculations (n = 38865548)

Multiplication

n×y
n×2 77731096
n×3 116596644
n×4 155462192
n×5 194327740

Division

n÷y
n÷2 19432774
n÷3 12955182.666667
n÷3 9716387
n÷5 7773109.6

Exponentiation

ny
n2 1510530821340304
n3 5.8707608142281E+22
n4 2.281703362219E+30
n5 8.8679651546084E+37

Nth Root

y√n
2√n 6234.2239292473
3√n 338.73099034132
4√n 78.957101829078
5√n 32.954365873558

Divisors of 38865548

1, 2, 4, 439, 878, 1756, 22133, 44266, 88532, 9716387, 19432774, 38865548

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38865547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38865548 can be divided by 12 positive divisors. The sum of these divisors (counting 38865548) is 1, the average is 0.083333333333333.

Base conversion 38865548

Base System Value
2 Binary 10010100010000101010001100
3 Ternary 2201010120111202
4 Quaternary 2110100222030
5 Quinary 34422144143
6 Senary 3505005032
8 Octal 224205214
10 Decimal 38865548
12 Duodecimal 11023778
16 Hexadecimal 2510a8c
20 Vigesimal c2i3h8
36 Base36 n50uk

Cryptographic Hash Functions

md5 a3a9f186a8337a22b2184b7a90a4ef2c
sha1 f7d906ef00d242fed2e5f3e5dbbe5dca380e4fd8
sha256 fa59ab9d90219d765a442308135da323bef70167be4c23d8a8ea95d1d14f87e6
sha512 91798414217eda9397a6f859c405d049cd8b53653585d32baf6171f8d835a41153e2f297d6ad7904c36714a0cd4610b18dd38baf4f7f87af71190d9b8bc3ab41
ripemd-160 492f6b0b70740cc7bd827131d00a482fba62d933

38865548 as geometric shapes

Circle

Radius = n
Diameter 77731096
Circumference 244199440.14908
Area 4.7454725313437E+15

Sphere

Radius = n
Volume 2.4591385393282E+23
Surface area 1.8981890125375E+16
Circumference 244199440.14908

Square

Length = n
Perimeter 155462192
Area 1510530821340304
Diagonal 54964185.090663

Cube

Length = n
Surface area 9063184928041824
Volume 5.8707608142281E+22
Space diagonal 67317103.800007

Equilateral Triangle

Length = n
Perimeter 116596644
Area 6.5407903224004E+14
Altitude 33658551.900003

Triangular Pyramid

Length = n
Surface area 6.5407903224004E+14
Volume 6.9187579707749E+21
Height 18321395.030221