38864590 (number)

38864590 is an even 8-digits composite number following 38864589 and preceding 38864591. In scientific notation, it is written as 3.8864590 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 15545832 positive integers (up to 38864590) that are relatively prime to 38864590.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-four thousand five hundred ninety

Notation

Scientific notation 3.8864590 × 10^7
Engineering notation 3.8864590 × 10^6

Prime Factorization of 38864590

Prime Factorization 2 × 5 × 3886459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38864590
Product of the distinct prime numbers

The prime factorization of 38864590 is 2 × 5 × 3886459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 13, 28, 425, 159, 3571, 183, 84022, 95255, 159263, 86212, 2495749, 5638654, 39665503, 91791361, 811228640, 649874063, 4508101180, 9315763296

Basic calculations (n = 38864590)

Multiplication

n×y
n×2 77729180
n×3 116593770
n×4 155458360
n×5 194322950

Division

n÷y
n÷2 19432295
n÷3 12954863.333333
n÷3 9716147.5
n÷5 7772918

Exponentiation

ny
n2 1510456355868100
n3 5.8703266983708E+22
n4 2.2814784029823E+30
n5 8.8668722725763E+37

Nth Root

y√n
2√n 6234.1470948318
3√n 338.7282071827
4√n 78.956615269601
5√n 32.954203412997

Divisors of 38864590

1, 2, 5, 10, 3886459, 7772918, 19432295, 38864590

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 -38864589
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 38864590 can be divided by 8 positive divisors. The sum of these divisors (counting 38864590) is 1, the average is 0.125.

Base conversion 38864590

Base System Value
2 Binary 10010100010000011011001110
3 Ternary 2201010112012021
4 Quaternary 2110100123032
5 Quinary 34422131330
6 Senary 3505000354
8 Octal 224203316
10 Decimal 38864590
12 Duodecimal 110230ba
16 Hexadecimal 25106ce
20 Vigesimal c2i19a
36 Base36 n503y

Cryptographic Hash Functions

md5 a751979421385660e3303089dd147165
sha1 a15379368e634160dcc4d09b85a398238c1d5e2e
sha256 b0d22407a309dfdbb31210dd0cb0b5398616950355ace3398062a25f7a30ad6f
sha512 e25b414adf36f2bb07fdbb60eb1ec63cf526050288ab7ef63dc237e27489b5d0348039b942bc3690482299a9cc9afdaf1853fe2bb5afb80a7e59c5cb64bded42
ripemd-160 6208dab44f1fe8697b3a8d6bb9ce99a1c6371b42

38864590 as geometric shapes

Circle

Radius = n
Diameter 77729180
Circumference 244193420.85756
Area 4.7452385911632E+15

Sphere

Radius = n
Volume 2.4589566973032E+23
Surface area 1.8980954364653E+16
Circumference 244193420.85756

Square

Length = n
Perimeter 155458360
Area 1510456355868100
Diagonal 54962830.27407

Cube

Length = n
Surface area 9062738135208600
Volume 5.8703266983708E+22
Space diagonal 67315444.495333

Equilateral Triangle

Length = n
Perimeter 116593770
Area 6.5404678774472E+14
Altitude 33657722.247667

Triangular Pyramid

Length = n
Surface area 6.5404678774472E+14
Volume 6.9182463603307E+21
Height 18320943.42469