38888964 (number)

38888964 is an even 8-digits composite number following 38888963 and preceding 38888965. In scientific notation, it is written as 3.8888964 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 12748320 positive integers (up to 38888964) that are relatively prime to 38888964.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-eight thousand nine hundred sixty-four

Notation

Scientific notation 3.8888964 × 10^7
Engineering notation 3.8888964 × 10^6

Prime Factorization of 38888964

Prime Factorization 2 × 2 × 9 × 3 × 61 × 5903

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19444482
Product of the distinct prime numbers

The prime factorization of 38888964 is 2 × 2 × 9 × 3 × 61 × 5903. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38888964)

Multiplication

n×y
n×2 77777928
n×3 116666892
n×4 155555856
n×5 194444820

Division

n÷y
n÷2 19444482
n÷3 12962988
n÷3 9722241
n÷5 7777792.8

Exponentiation

ny
n2 1512351520993296
n3 5.8813783855254E+22
n4 2.2872071230507E+30
n5 8.8947115468864E+37

Nth Root

y√n
2√n 6236.101666907
3√n 338.7990037267
4√n 78.968991806322
5√n 32.958335834473

Divisors of 38888964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38888963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38888964 can be divided by 48 positive divisors. The sum of these divisors (counting 38888964) is 1, the average is 0.020833333333333.

Base conversion 38888964

Base System Value
2 Binary 10010100010110011000000100
3 Ternary 2201011202122000
4 Quaternary 2110112120010
5 Quinary 34423421324
6 Senary 3505305300
8 Octal 224263004
10 Decimal 38888964
12 Duodecimal 11035230
16 Hexadecimal 2516604
20 Vigesimal c31284
36 Base36 n5ix0

Cryptographic Hash Functions

md5 308f4c114f716c5c4ec65046ff8eb941
sha1 4fac0d1e3e66545653161a3dc6c9528a4878095b
sha256 c729ba6ab243de622c955798477e1ee9aa2f43d613375e8f809dc66c007e48f9
sha512 0564645bb28de4c400e4cde6950d57e644b367bb887143d9c3f1125b1021b0f0b8047d21c9650e525b70b693403c85045ea47e6ea254adf2e48eeb98aeebec24
ripemd-160 064065b1090e6cae5502182dc018318df76df3ba

38888964 as geometric shapes

Circle

Radius = n
Diameter 77777928
Circumference 244346567.21624
Area 4.7511924279979E+15

Sphere

Radius = n
Volume 2.4635860171931E+23
Surface area 1.9004769711992E+16
Circumference 244346567.21624

Square

Length = n
Perimeter 155555856
Area 1512351520993296
Diagonal 54997300.315439

Cube

Length = n
Surface area 9074109125959776
Volume 5.8813783855254E+22
Space diagonal 67357661.501717

Equilateral Triangle

Length = n
Perimeter 116666892
Area 6.5486741831611E+14
Altitude 33678830.750858

Triangular Pyramid

Length = n
Surface area 6.5486741831611E+14
Volume 6.9312708985483E+21
Height 18332433.43848