20478876 (number)

20478876 is an even 8-digits composite number following 20478875 and preceding 20478877. In scientific notation, it is written as 2.0478876 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 6161920 positive integers (up to 20478876) that are relatively prime to 20478876.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-eight thousand eight hundred seventy-six

Notation

Scientific notation 2.0478876 × 10^7
Engineering notation 2.0478876 × 10^6

Prime Factorization of 20478876

Prime Factorization 2 × 2 × 3 × 11 × 929 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10239438
Product of the distinct prime numbers

The prime factorization of 20478876 is 2 × 2 × 3 × 11 × 929 × 167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20478876)

Multiplication

n×y
n×2 40957752
n×3 61436628
n×4 81915504
n×5 102394380

Division

n÷y
n÷2 10239438
n÷3 6826292
n÷3 5119719
n÷5 4095775.2

Exponentiation

ny
n2 419384362223376
n3 8.5885203503116E+21
n4 1.7588324327751E+29
n5 3.6018911295579E+36

Nth Root

y√n
2√n 4525.3592122615
3√n 273.59114613461
4√n 67.270790186094
5√n 28.990868316551

Divisors of 20478876

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20478875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20478876 can be divided by 48 positive divisors. The sum of these divisors (counting 20478876) is 1, the average is 0.020833333333333.

Base conversion 20478876

Base System Value
2 Binary 1001110000111101110011100
3 Ternary 1102112102201220
4 Quaternary 1032013232130
5 Quinary 20220311001
6 Senary 2010533340
8 Octal 116075634
10 Decimal 20478876
12 Duodecimal 6a37250
16 Hexadecimal 1387b9c
20 Vigesimal 67jh3g
36 Base36 c6xlo

Cryptographic Hash Functions

md5 50b53a76d573868457b4c54d439bdda0
sha1 5cd6da6d871f4ad1d92bfead8208f1c746a2487c
sha256 613c338c49e1243a901aae05bee63b8a855f0fbdd5670d20420f8558330a764b
sha512 0aec0d425e5aa7c20dcfa844593dbc1c1236f04de38d7be7e9f274f3bc8f42c65a3d175e6570537aca3b133c4c2b9b8b0daa990764b649bdd291cb64ed52c91e
ripemd-160 4ef6d2cc55145c12fe8330702d38de138dce6820

20478876 as geometric shapes

Circle

Radius = n
Diameter 40957752
Circumference 128672572.79075
Area 1.3175348313914E+15

Sphere

Radius = n
Volume 3.5975509916994E+22
Surface area 5.2701393255656E+15
Circumference 128672572.79075

Square

Length = n
Perimeter 81915504
Area 419384362223376
Diagonal 28961504.181357

Cube

Length = n
Surface area 2516306173340256
Volume 8.5885203503116E+21
Space diagonal 35470453.713903

Equilateral Triangle

Length = n
Perimeter 61436628
Area 1.8159875581769E+14
Altitude 17735226.856951

Triangular Pyramid

Length = n
Surface area 1.8159875581769E+14
Volume 1.0121668300107E+21
Height 9653834.727119