20149376 (number)

20149376 is an even 8-digits composite number following 20149375 and preceding 20149377. In scientific notation, it is written as 2.0149376 × 10^7. The sum of its digits is 32. It has a total of 9 prime factors and 32 positive divisors. There are 9298944 positive integers (up to 20149376) that are relatively prime to 20149376.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand three hundred seventy-six

Notation

Scientific notation 2.0149376 × 10^7
Engineering notation 2.0149376 × 10^6

Prime Factorization of 20149376

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 12109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 314834
Product of the distinct prime numbers

The prime factorization of 20149376 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 12109. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20149376)

Multiplication

n×y
n×2 40298752
n×3 60448128
n×4 80597504
n×5 100746880

Division

n÷y
n÷2 10074688
n÷3 6716458.6666667
n÷3 5037344
n÷5 4029875.2

Exponentiation

ny
n2 405997353189376
n3 8.1805933244175E+21
n4 1.6483385079678E+29
n5 3.3212992372322E+36

Nth Root

y√n
2√n 4488.8056317912
3√n 272.11586759029
4√n 66.998549475277
5√n 28.89697087546

Divisors of 20149376

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20149375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149376 can be divided by 32 positive divisors. The sum of these divisors (counting 20149376) is 1, the average is 0.03125.

Base conversion 20149376

Base System Value
2 Binary 1001100110111010010000000
3 Ternary 1101220200202012
4 Quaternary 1030313102000
5 Quinary 20124240001
6 Senary 1555512052
8 Octal 114672200
10 Decimal 20149376
12 Duodecimal 68b8628
16 Hexadecimal 1337480
20 Vigesimal 65id8g
36 Base36 bzvcw

Cryptographic Hash Functions

md5 55ecb4abcacd692b2de73408356ec2aa
sha1 82abdbf4048b643495c70c55b40efab7204e1933
sha256 1a0f9bb309d71f3eeaadaedcb6115e3be37e220121ee21cbb7115490df8c5800
sha512 6e9682bc1b668c9ee44b7fd3b7401c5222e3ddceee0918bfcc0066b446572f3d606eec591f3ade26a070939523c5ecae92cb85512f9b585567b446dc6c6c9286
ripemd-160 4e546d9dc8ab9740f7e8e7a16a8c7091b510ff1b

20149376 as geometric shapes

Circle

Radius = n
Diameter 40298752
Circumference 126602263.23204
Area 1.2754783021566E+15

Sphere

Radius = n
Volume 3.4266789186661E+22
Surface area 5.1019132086266E+15
Circumference 126602263.23204

Square

Length = n
Perimeter 80597504
Area 405997353189376
Diagonal 28495520.812555

Cube

Length = n
Surface area 2435984119136256
Volume 8.1805933244175E+21
Space diagonal 34899742.972809

Equilateral Triangle

Length = n
Perimeter 60448128
Area 1.7580201086562E+14
Altitude 17449871.486404

Triangular Pyramid

Length = n
Surface area 1.7580201086562E+14
Volume 9.6409216897084E+20
Height 9498506.9375183