38993973 (number)

38993973 is an odd 8-digits composite number following 38993972 and preceding 38993974. In scientific notation, it is written as 3.8993973 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 25442784 positive integers (up to 38993973) that are relatively prime to 38993973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8993973 × 10^7
Engineering notation 3.8993973 × 10^6

Prime Factorization of 38993973

Prime Factorization 3 × 47 × 276553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38993973
Product of the distinct prime numbers

The prime factorization of 38993973 is 3 × 47 × 276553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38993973)

Multiplication

n×y
n×2 77987946
n×3 116981919
n×4 155975892
n×5 194969865

Division

n÷y
n÷2 19496986.5
n÷3 12997991
n÷3 9748493.25
n÷5 7798794.6

Exponentiation

ny
n2 1520529930324729
n3 5.9291503048774E+22
n4 2.3120112690133E+30
n5 9.0154504999601E+37

Nth Root

y√n
2√n 6244.5154335625
3√n 339.10367431482
4√n 79.022246447203
5√n 32.976115633512

Divisors of 38993973

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 -38993972
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 38993973 can be divided by 8 positive divisors. The sum of these divisors (counting 38993973) is 1, the average is 0.125.

Base conversion 38993973

Base System Value
2 Binary 10010100110000000000110101
3 Ternary 2201101002200020
4 Quaternary 2110300000311
5 Quinary 34440301343
6 Senary 3511435353
8 Octal 224600065
10 Decimal 38993973
12 Duodecimal 11085b59
16 Hexadecimal 2530035
20 Vigesimal c3e4id
36 Base36 n7rxx

Cryptographic Hash Functions

md5 7583483fef85168006773f150136f170
sha1 95ec1fb118e1b410fce12f54f958df8afda25d3f
sha256 62794fd892b40ec7d7cde2c788f22b8c74e0b20001658e7ebd534e744a06899f
sha512 b42c960622e5c1245ba0d55166208a95c59774a8891420c2d687f45772d26f9761c4fad33d047a1c8ba57a91bd1997071a39fe409a4fd13d1c71dfa428ccbd89
ripemd-160 ba2ba921a3df80002e68999bfe5677f5b692d527

38993973 as geometric shapes

Circle

Radius = n
Diameter 77987946
Circumference 245006358.22216
Area 4.7768856586716E+15

Sphere

Radius = n
Volume 2.4835966719777E+23
Surface area 1.9107542634686E+16
Circumference 245006358.22216

Square

Length = n
Perimeter 155975892
Area 1520529930324729
Diagonal 55145805.46741

Cube

Length = n
Surface area 9123179581948374
Volume 5.9291503048774E+22
Space diagonal 67539542.424969

Equilateral Triangle

Length = n
Perimeter 116981919
Area 6.584087734379E+14
Altitude 33769771.212484

Triangular Pyramid

Length = n
Surface area 6.584087734379E+14
Volume 6.9875706454219E+21
Height 18381935.155803