20054879 (number)

20054879 is an odd 8-digits composite number following 20054878 and preceding 20054880. In scientific notation, it is written as 2.0054879 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 18481536 positive integers (up to 20054879) that are relatively prime to 20054879.

Interesting facts

Basic properties

Name

Name twenty million fifty-four thousand eight hundred seventy-nine

Notation

Scientific notation 2.0054879 × 10^7
Engineering notation 2.0054879 × 10^6

Prime Factorization of 20054879

Prime Factorization 13 × 977 × 1579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20054879
Product of the distinct prime numbers

The prime factorization of 20054879 is 13 × 977 × 1579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 27, 63, 108, 540, 1807, 553, 45419, 86963, 635761, 770179, 5823292, 6026496, 59206791, 64476725, 304675987, 322793974, 7052851621, 477740267

Basic calculations (n = 20054879)

Multiplication

n×y
n×2 40109758
n×3 60164637
n×4 80219516
n×5 100274395

Division

n÷y
n÷2 10027439.5
n÷3 6684959.6666667
n÷3 5013719.75
n÷5 4010975.8

Exponentiation

ny
n2 402198171704641
n3 8.0660356675578E+21
n4 1.6176336932256E+29
n5 3.2441447983962E+36

Nth Root

y√n
2√n 4478.267410506
3√n 271.68980912833
4√n 66.919858117796
5√n 28.869815552386

Divisors of 20054879

1, 13, 977, 1579, 12701, 20527, 1542683, 20054879

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 -20054878
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 20054879 can be divided by 8 positive divisors. The sum of these divisors (counting 20054879) is 1, the average is 0.125.

Base conversion 20054879

Base System Value
2 Binary 1001100100000001101011111
3 Ternary 1101201220010022
4 Quaternary 1030200031133
5 Quinary 20113224004
6 Senary 1553502355
8 Octal 114401537
10 Decimal 20054879
12 Duodecimal 68719bb
16 Hexadecimal 132035f
20 Vigesimal 656h3j
36 Base36 bxufz

Cryptographic Hash Functions

md5 009d33efbb7e5196031b293ad17f03c5
sha1 487e166eb555a64265729299320e82405542e012
sha256 1e7b3144c9f31908d731f73b50a621f229d2f6f205c5fad47a8cf5f25a53ec62
sha512 8f6d198d69755dee066ebdf282af7502df19909545047716a5af11e88a7d8fcb8d0b0c12c4b27cd20084238792550e9a3def2afd2b3f9d8d309e1be76f65cf9c
ripemd-160 4ceef0a62b5a22f6c6ea0b2d8a4f48f11d87d391

20054879 as geometric shapes

Circle

Radius = n
Diameter 40109758
Circumference 126008521.07006
Area 1.2635428215145E+15

Sphere

Radius = n
Volume 3.3786931195724E+22
Surface area 5.0541712860582E+15
Circumference 126008521.07006

Square

Length = n
Perimeter 80219516
Area 402198171704641
Diagonal 28361881.873551

Cube

Length = n
Surface area 2413189030227846
Volume 8.0660356675578E+21
Space diagonal 34736069.367646

Equilateral Triangle

Length = n
Perimeter 60164637
Area 1.7415691702594E+14
Altitude 17368034.683823

Triangular Pyramid

Length = n
Surface area 1.7415691702594E+14
Volume 9.5059141963711E+20
Height 9453960.6245171