38393973 (number)

38393973 is an odd 8-digits composite number following 38393972 and preceding 38393974. In scientific notation, it is written as 3.8393973 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 23920128 positive integers (up to 38393973) that are relatively prime to 38393973.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred ninety-three thousand nine hundred seventy-three

Notation

Scientific notation 3.8393973 × 10^7
Engineering notation 3.8393973 × 10^6

Prime Factorization of 38393973

Prime Factorization 459 × 233 × 359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38393973
Product of the distinct prime numbers

The prime factorization of 38393973 is 459 × 233 × 359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38393973)

Multiplication

n×y
n×2 76787946
n×3 115181919
n×4 153575892
n×5 191969865

Division

n÷y
n÷2 19196986.5
n÷3 12797991
n÷3 9598493.25
n÷5 7678794.6

Exponentiation

ny
n2 1474097162724729
n3 5.659644666503E+22
n4 2.1729624451531E+30
n5 8.3428661449222E+37

Nth Root

y√n
2√n 6196.2870333773
3√n 337.35541461151
4√n 78.716497847512
5√n 32.874004557605

Divisors of 38393973

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38393972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38393973 can be divided by 8 positive divisors. The sum of these divisors (counting 38393973) is 1, the average is 0.125.

Base conversion 38393973

Base System Value
2 Binary 10010010011101100001110101
3 Ternary 2200020121122000
4 Quaternary 2102131201311
5 Quinary 34312101343
6 Senary 3450525513
8 Octal 222354165
10 Decimal 38393973
12 Duodecimal 10a36899
16 Hexadecimal 249d875
20 Vigesimal bjj4id
36 Base36 muwz9

Cryptographic Hash Functions

md5 a2975694155e81fad31e4d197364a65e
sha1 36f9fdb8c83848b02f385abe9eba3d7ea8197f10
sha256 6a867015e0d69281bef5210a49399d453e5d0f70fe75e872a7380e4f9a6b70fb
sha512 57c64e462595052605c60cc7aa0663412fafca9da53b61af82795d8ed5d5d4c270e1755f10f59494b0aab1e019824f421a06d054d174e8b92d0a2eb463c72ba7
ripemd-160 5e1e9e895c12d6d6faec8adc1a0a0587e97570dd

38393973 as geometric shapes

Circle

Radius = n
Diameter 76787946
Circumference 241236447.03785
Area 4.6310128170936E+15

Sphere

Radius = n
Volume 2.3707064141619E+23
Surface area 1.8524051268374E+16
Circumference 241236447.03785

Square

Length = n
Perimeter 153575892
Area 1474097162724729
Diagonal 54297277.329986

Cube

Length = n
Surface area 8844582976348374
Volume 5.659644666503E+22
Space diagonal 66500311.940428

Equilateral Triangle

Length = n
Perimeter 115181919
Area 6.3830279528309E+14
Altitude 33250155.970214

Triangular Pyramid

Length = n
Surface area 6.3830279528309E+14
Volume 6.6699552046509E+21
Height 18099092.443329