38893973 (number)

38893973 is an odd 8-digits composite number following 38893972 and preceding 38893974. In scientific notation, it is written as 3.8893973 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 37989420 positive integers (up to 38893973) that are relatively prime to 38893973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8893973 × 10^7
Engineering notation 3.8893973 × 10^6

Prime Factorization of 38893973

Prime Factorization 43 × 904511

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38893973
Product of the distinct prime numbers

The prime factorization of 38893973 is 43 × 904511. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 79, 26, 680, 139, 2509, 6383, 91395, 13170, 903767, 564883, 2030986, 7856952, 47477537, 7932204, 449580535, 618593557, 5823280126, 8359735935

Basic calculations (n = 38893973)

Multiplication

n×y
n×2 77787946
n×3 116681919
n×4 155575892
n×5 194469865

Division

n÷y
n÷2 19446986.5
n÷3 12964657.666667
n÷3 9723493.25
n÷5 7778794.6

Exponentiation

ny
n2 1512741135724729
n3 5.8836512888867E+22
n4 2.2883857437137E+30
n5 8.9004413329587E+37

Nth Root

y√n
2√n 6236.503267056
3√n 338.81354916735
4√n 78.97153453654
5√n 32.959184814659

Divisors of 38893973

1, 43, 904511, 38893973

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38893972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38893973 can be divided by 4 positive divisors. The sum of these divisors (counting 38893973) is 1, the average is 0.25.

Base conversion 38893973

Base System Value
2 Binary 10010100010111100110010101
3 Ternary 2201012000111112
4 Quaternary 2110113212111
5 Quinary 34424101343
6 Senary 3505344405
8 Octal 224274625
10 Decimal 38893973
12 Duodecimal 11038105
16 Hexadecimal 2517995
20 Vigesimal c31eid
36 Base36 n5ms5

Cryptographic Hash Functions

md5 260f88a664d4836e4a6ff41689e8a513
sha1 b1e5f3e917c62bd37a346338a9bed192b2b067b6
sha256 54532cc45f304cbc71bd8a584f2cca9b05e0fea462ae579e031b9bdf507b9215
sha512 bf522cfee118ce07b7afd4e2962f7503138feac9ba1ca4e0ffcd8a55c108426171e036de5676cdc2356100d11b037271c5d58c374f379b37c608ebafb687d101
ripemd-160 93f20521fae3e790c2545767af360a862365c510

38893973 as geometric shapes

Circle

Radius = n
Diameter 77787946
Circumference 244378039.69144
Area 4.7524164387759E+15

Sphere

Radius = n
Volume 2.4645380887267E+23
Surface area 1.9009665755104E+16
Circumference 244378039.69144

Square

Length = n
Perimeter 155575892
Area 1512741135724729
Diagonal 55004384.111173

Cube

Length = n
Surface area 9076446814348374
Volume 5.8836512888867E+22
Space diagonal 67366337.344212

Equilateral Triangle

Length = n
Perimeter 116681919
Area 6.5503612644367E+14
Altitude 33683168.672106

Triangular Pyramid

Length = n
Surface area 6.5503612644367E+14
Volume 6.9339495408479E+21
Height 18334794.703724