38865048 (number)

38865048 is an even 8-digits composite number following 38865047 and preceding 38865049. In scientific notation, it is written as 3.8865048 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 12499200 positive integers (up to 38865048) that are relatively prime to 38865048.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8865048 × 10^7
Engineering notation 3.8865048 × 10^6

Prime Factorization of 38865048

Prime Factorization 2 × 2 × 2 × 3 × 41 × 127 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9716262
Product of the distinct prime numbers

The prime factorization of 38865048 is 2 × 2 × 2 × 3 × 41 × 127 × 311. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38865048)

Multiplication

n×y
n×2 77730096
n×3 116595144
n×4 155460192
n×5 194325240

Division

n÷y
n÷2 19432524
n÷3 12955016
n÷3 9716262
n÷5 7773009.6

Exponentiation

ny
n2 1510491956042304
n3 5.8705342375198E+22
n4 2.2815859492685E+30
n5 8.8673947434446E+37

Nth Root

y√n
2√n 6234.183827896
3√n 338.72953775902
4√n 78.956847884753
5√n 32.954281082433

Divisors of 38865048

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38865047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38865048 can be divided by 64 positive divisors. The sum of these divisors (counting 38865048) is 1, the average is 0.015625.

Base conversion 38865048

Base System Value
2 Binary 10010100010000100010011000
3 Ternary 2201010112211020
4 Quaternary 2110100202120
5 Quinary 34422140143
6 Senary 3505002440
8 Octal 224204230
10 Decimal 38865048
12 Duodecimal 11023420
16 Hexadecimal 2510898
20 Vigesimal c2i2c8
36 Base36 n50go

Cryptographic Hash Functions

md5 b4ae9ed9f68814f48f3621e7518f772a
sha1 1eaa6ae97589f5d0d2420b7183ada4a1fbcfc152
sha256 09158b541d1e00ac15b2f42b00132a044609e02f8dfb59731fb2e741b7ab3ec0
sha512 ecc5e196055b7c10d93f36dcd391fa40751939b2977e4651dbb6a93f6f96519c6e1890b7394bf546ef2180aff51ab0605246cadfd8fb4e524aecd8b04ba886f5
ripemd-160 98668701b2cb6e68ef8e1579447a0ae715a0a645

38865048 as geometric shapes

Circle

Radius = n
Diameter 77730096
Circumference 244196298.55643
Area 4.745350432409E+15

Sphere

Radius = n
Volume 2.4590436310986E+23
Surface area 1.8981401729636E+16
Circumference 244196298.55643

Square

Length = n
Perimeter 155460192
Area 1510491956042304
Diagonal 54963477.983881

Cube

Length = n
Surface area 9062951736253824
Volume 5.8705342375198E+22
Space diagonal 67316237.774603

Equilateral Triangle

Length = n
Perimeter 116595144
Area 6.5406220307234E+14
Altitude 33658118.887302

Triangular Pyramid

Length = n
Surface area 6.5406220307234E+14
Volume 6.9184909475634E+21
Height 18321159.32796