38889436 (number)

38889436 is an even 8-digits composite number following 38889435 and preceding 38889437. In scientific notation, it is written as 3.8889436 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 19178208 positive integers (up to 38889436) that are relatively prime to 38889436.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-nine thousand four hundred thirty-six

Notation

Scientific notation 3.8889436 × 10^7
Engineering notation 3.8889436 × 10^6

Prime Factorization of 38889436

Prime Factorization 2 × 2 × 73 × 133183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19444718
Product of the distinct prime numbers

The prime factorization of 38889436 is 2 × 2 × 73 × 133183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 7, 67, 869, 637, 8900, 1015, 60364, 92706, 927954, 702869, 9034889, 3400900, 6792606, 80133425, 568837331, 199539873, 1743792518, 6594666888

Basic calculations (n = 38889436)

Multiplication

n×y
n×2 77778872
n×3 116668308
n×4 155557744
n×5 194447180

Division

n÷y
n÷2 19444718
n÷3 12963145.333333
n÷3 9722359
n÷5 7777887.2

Exponentiation

ny
n2 1512388232398096
n3 5.8815925370999E+22
n4 2.2873181654962E+30
n5 8.8952513408703E+37

Nth Root

y√n
2√n 6236.1395109475
3√n 338.80037440247
4√n 78.969231419253
5√n 32.958415837936

Divisors of 38889436

1, 2, 4, 73, 146, 292, 133183, 266366, 532732, 9722359, 19444718, 38889436

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38889435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38889436 can be divided by 12 positive divisors. The sum of these divisors (counting 38889436) is 1, the average is 0.083333333333333.

Base conversion 38889436

Base System Value
2 Binary 10010100010110011111011100
3 Ternary 2201011210021111
4 Quaternary 2110112133130
5 Quinary 34423430221
6 Senary 3505311404
8 Octal 224263734
10 Decimal 38889436
12 Duodecimal 11035564
16 Hexadecimal 25167dc
20 Vigesimal c313bg
36 Base36 n5ja4

Cryptographic Hash Functions

md5 0237efa20fbca234633149437c9d9706
sha1 edf07ab15b9f80649deaa73ddb30b79e7dbc0d82
sha256 11c5dcf6f8cfd5d2c216eb3e790313e2f8530820fc6f12e5720eba8312eb801e
sha512 75b451f43174414bbd61c1929d5ff3c5ec1cca488eacf5e261ca717602f0f8fe840d16dae171a6ec68e960357cab3129dd2ac4b06c2a9ed8693d81d4f32fe359
ripemd-160 d5c7d8ea4af404ad19d477a749ddafc2f17eac7d

38889436 as geometric shapes

Circle

Radius = n
Diameter 77778872
Circumference 244349532.8797
Area 4.7513077602775E+15

Sphere

Radius = n
Volume 2.4636757207949E+23
Surface area 1.900523104111E+16
Circumference 244349532.8797

Square

Length = n
Perimeter 155557744
Area 1512388232398096
Diagonal 54997967.82424

Cube

Length = n
Surface area 9074329394388576
Volume 5.8815925370999E+22
Space diagonal 67358479.029698

Equilateral Triangle

Length = n
Perimeter 116668308
Area 6.548833148207E+14
Altitude 33679239.514849

Triangular Pyramid

Length = n
Surface area 6.548833148207E+14
Volume 6.9315232785992E+21
Height 18332655.941413