38863924 (number)

38863924 is an even 8-digits composite number following 38863923 and preceding 38863925. In scientific notation, it is written as 3.8863924 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 17288640 positive integers (up to 38863924) that are relatively prime to 38863924.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand nine hundred twenty-four

Notation

Scientific notation 3.8863924 × 10^7
Engineering notation 3.8863924 × 10^6

Prime Factorization of 38863924

Prime Factorization 2 × 2 × 11 × 47 × 18793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19431962
Product of the distinct prime numbers

The prime factorization of 38863924 is 2 × 2 × 11 × 47 × 18793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 88, 44, 876, 730, 9415, 3515, 10015, 94415, 39545, 615936, 8605771, 2719402, 35781454, 29958568, 493785014, 832367880, 9648909659, 5763074168

Basic calculations (n = 38863924)

Multiplication

n×y
n×2 77727848
n×3 116591772
n×4 155455696
n×5 194319620

Division

n÷y
n÷2 19431962
n÷3 12954641.333333
n÷3 9715981
n÷5 7772784.8

Exponentiation

ny
n2 1510404588677776
n3 5.8700249143624E+22
n4 2.2813220214989E+30
n5 8.8661125663059E+37

Nth Root

y√n
2√n 6234.0936791165
3√n 338.72627230852
4√n 78.956277008965
5√n 32.954090468798

Divisors of 38863924

1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 18793, 37586, 75172, 206723, 413446, 826892, 883271, 1766542, 3533084, 9715981, 19431962, 38863924

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863924 can be divided by 24 positive divisors. The sum of these divisors (counting 38863924) is 1, the average is 0.041666666666667.

Base conversion 38863924

Base System Value
2 Binary 10010100010000010000110100
3 Ternary 2201010111021121
4 Quaternary 2110100100310
5 Quinary 34422121144
6 Senary 3504553324
8 Octal 224202064
10 Decimal 38863924
12 Duodecimal 11022844
16 Hexadecimal 2510434
20 Vigesimal c2hjg4
36 Base36 n4zlg

Cryptographic Hash Functions

md5 d84e3bffdd419694b76473017a8e4ba7
sha1 755ad203e16203369c9177506a779f58a1f84505
sha256 aab9aeaef54a1273e1bc0528473c3510ccb0bd7270748b0b60e1afcbf3317419
sha512 18fcd4acaaa044bc08112eaea2cc4ce32ea2cb7141e2786cbc9e63d46e0f8eeb629e3ca04aef6d14af72ef1179be827d7aa5dc8ccb982893c476ea43c38a5613
ripemd-160 2af94e3543913fd9c2b54f830640888e694d1c61

38863924 as geometric shapes

Circle

Radius = n
Diameter 77727848
Circumference 244189236.25614
Area 4.7450759597384E+15

Sphere

Radius = n
Volume 2.4588302863133E+23
Surface area 1.8980303838954E+16
Circumference 244189236.25614

Square

Length = n
Perimeter 155455696
Area 1510404588677776
Diagonal 54961888.407837

Cube

Length = n
Surface area 9062427532066656
Volume 5.8700249143624E+22
Space diagonal 67314290.949495

Equilateral Triangle

Length = n
Perimeter 116591772
Area 6.5402437189377E+14
Altitude 33657145.474748

Triangular Pyramid

Length = n
Surface area 6.5402437189377E+14
Volume 6.9178907044661E+21
Height 18320629.469279