2020121557 (number)

2020121557 is an odd 10-digits prime number following 2020121556 and preceding 2020121558. In scientific notation, it is written as 2.020121557 × 10^9. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 2020121556 positive integers (up to 2020121557) that are relatively prime to 2020121557.

Interesting facts

Basic properties

Name

Name two billion twenty million one hundred twenty-one thousand five hundred fifty-seven

Notation

Scientific notation 2.020121557 × 10^9
Engineering notation 2.020121557 × 10^9

Prime Factorization of 2020121557

Prime Factorization 2020121557

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2020121557
Product of the distinct prime numbers

The prime factorization of 2020121557 is 2020121557. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 73, 57, 576, 264, 35, 6338, 99371, 5474, 636923, 331685, 5782594, 7968313, 48097092, 18676354, 969880935, 327151692, 9861657124, 8038976282

Basic calculations (n = 2020121557)

Multiplication

n×y
n×2 4040243114
n×3 6060364671
n×4 8080486228
n×5 10100607785

Division

n÷y
n÷2 1010060778.5
n÷3 673373852.33333
n÷3 505030389.25
n÷5 404024311.4

Exponentiation

ny
n2 4080891105056104249
n3 8.2438960930934E+27
n4 1.6653672211326E+37
n5 3.3642442237312E+46

Nth Root

y√n
2√n 44945.762392021
3√n 1264.1322209616
4√n 212.00415654421
5√n 72.623219945609

Divisors of 2020121557

1, 2020121557

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2020121558
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1010060779
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44945.762403145
Returns the nth root of the product of n divisors
H Harmonic Mean 1.99999999901
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020121557 can be divided by 2 positive divisors. The sum of these divisors (counting 2020121557) is 2020121558, the average is 1010060779.

Base conversion 2020121557

Base System Value
2 Binary 1111000011010001001101111010101
3 Ternary 12012210012210210221
4 Quaternary 1320122021233111
5 Quinary 13114122342212
6 Senary 532242114341
8 Octal 17032115725
10 Decimal 2020121557
12 Duodecimal 48464b9b1
16 Hexadecimal 78689bd5
20 Vigesimal 1bb5f3hh
36 Base36 xeq7rp

Cryptographic Hash Functions

md5 ee29fb2dff293982e6a4cc93ddb89d07
sha1 728056d815ad40b7d50c023aab6870753175e154
sha256 d998eb21e05defc3a250417dddba0a3688a77f285dcc3e6824f2dc6ea6d9536f
sha512 55c9a34af2045d0d29b6a690175e8d65b84439f6b672682d24f97ce26a44840319bc894c436c09e8e046ddf612d5386771d939485d403257819cadc3b56dee72
ripemd-160 d10319f335ed3ba24dda965e7ec217e888c881bb

2020121557 as geometric shapes

Circle

Radius = n
Diameter 4040243114
Circumference 12692798085.659
Area 1.2820497515744E+19

Sphere

Radius = n
Volume 3.4531951204026E+28
Surface area 5.1281990062977E+19
Circumference 12692798085.659

Square

Length = n
Perimeter 8080486228
Area 4080891105056104249
Diagonal 2856883303.5517

Cube

Length = n
Surface area 2.4485346630337E+19
Volume 8.2438960930934E+27
Space diagonal 3498953174.1891

Equilateral Triangle

Length = n
Perimeter 6060364671
Area 1.7670776835283E+18
Altitude 1749476587.0946

Triangular Pyramid

Length = n
Surface area 1.7670776835283E+18
Volume 9.7155247180394E+26
Height 952294434.51722