38990433 (number)

38990433 is an odd 8-digits composite number following 38990432 and preceding 38990434. In scientific notation, it is written as 3.8990433 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 25928000 positive integers (up to 38990433) that are relatively prime to 38990433.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8990433 × 10^7
Engineering notation 3.8990433 × 10^6

Prime Factorization of 38990433

Prime Factorization 3 × 401 × 32411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38990433
Product of the distinct prime numbers

The prime factorization of 38990433 is 3 × 401 × 32411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 20, 57, 696, 963, 4688, 7524, 24323, 74247, 696802, 976852, 9178747, 9794153, 80225108, 35225355, 629974480, 26786645, 6764989350, 1038964875

Basic calculations (n = 38990433)

Multiplication

n×y
n×2 77980866
n×3 116971299
n×4 155961732
n×5 194952165

Division

n÷y
n÷2 19495216.5
n÷3 12996811
n÷3 9747608.25
n÷5 7798086.6

Exponentiation

ny
n2 1520253865527489
n3 5.9275356486841E+22
n4 2.3111718156513E+30
n5 9.0113589829639E+37

Nth Root

y√n
2√n 6244.2319783941
3√n 339.09341235857
4√n 79.020452911852
5√n 32.975516875911

Divisors of 38990433

1, 3, 401, 1203, 32411, 97233, 12996811, 38990433

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 -38990432
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 38990433 can be divided by 8 positive divisors. The sum of these divisors (counting 38990433) is 1, the average is 0.125.

Base conversion 38990433

Base System Value
2 Binary 10010100101111001001100001
3 Ternary 2201100220211010
4 Quaternary 2110233021201
5 Quinary 34440143213
6 Senary 3511411133
8 Octal 224571141
10 Decimal 38990433
12 Duodecimal 11083aa9
16 Hexadecimal 252f261
20 Vigesimal c3dg1d
36 Base36 n7p7l

Cryptographic Hash Functions

md5 ef9866f6a95c1dc907f2b0ebe42219e2
sha1 cbfa1d79b7210a5782efcf24dcce2348136a30ba
sha256 2d010e828c30afc8fc8737ee88c346068fdd00050961ee73482812f1adbb21e8
sha512 992358af58324fba7d6f36ae3d93852137c2685ebb0ce8ede097365f63f4a24ef505f0b7fddcc8c69b8687fd713302e8c0aa7b18336f9f9f8609c445b2d4f8d8
ripemd-160 b5ff530bd9e708f6f13d7f773d7048f1647cd53b

38990433 as geometric shapes

Circle

Radius = n
Diameter 77980866
Circumference 244984115.74617
Area 4.7760183755326E+15

Sphere

Radius = n
Volume 2.482920326373E+23
Surface area 1.9104073502131E+16
Circumference 244984115.74617

Square

Length = n
Perimeter 155961732
Area 1520253865527489
Diagonal 55140799.151399

Cube

Length = n
Surface area 9121523193164934
Volume 5.9275356486841E+22
Space diagonal 67533410.96511

Equilateral Triangle

Length = n
Perimeter 116971299
Area 6.5828923387415E+14
Altitude 33766705.482555

Triangular Pyramid

Length = n
Surface area 6.5828923387415E+14
Volume 6.9856677548492E+21
Height 18380266.3838