2020120745 (number)

2020120745 is an odd 10-digits composite number following 2020120744 and preceding 2020120746. In scientific notation, it is written as 2.020120745 × 10^9. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 1616096592 positive integers (up to 2020120745) that are relatively prime to 2020120745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.020120745 × 10^9
Engineering notation 2.020120745 × 10^9

Prime Factorization of 2020120745

Prime Factorization 5 × 404024149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2020120745
Product of the distinct prime numbers

The prime factorization of 2020120745 is 5 × 404024149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 85, 63, 593, 369, 257, 2111, 28880, 12017, 684396, 583846, 7771707, 2747758, 37611853, 19022280, 911658779, 171690064, 8046585765, 5017065535

Basic calculations (n = 2020120745)

Multiplication

n×y
n×2 4040241490
n×3 6060362235
n×4 8080482980
n×5 10100603725

Division

n÷y
n÷2 1010060372.5
n÷3 673373581.66667
n÷3 505030186.25
n÷5 404024149

Exponentiation

ny
n2 4080887824379355025
n3 8.2438861520467E+27
n4 1.6653645435168E+37
n5 3.3642374623457E+46

Nth Root

y√n
2√n 44945.75335891
3√n 1264.1320515864
4√n 212.00413524012
5√n 72.62321410734

Divisors of 2020120745

1, 5, 404024149, 2020120745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2020120744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020120745 can be divided by 4 positive divisors. The sum of these divisors (counting 2020120745) is 1, the average is 0.25.

Base conversion 2020120745

Base System Value
2 Binary 1111000011010001001100010101001
3 Ternary 12012210012202200212
4 Quaternary 1320122021202221
5 Quinary 13114122330440
6 Senary 532242110505
8 Octal 17032114251
10 Decimal 2020120745
12 Duodecimal 48464b435
16 Hexadecimal 786898a9
20 Vigesimal 1bb5f1h5
36 Base36 xeq755

Cryptographic Hash Functions

md5 d6940807e392aede30bf11524f93c772
sha1 50a625ee9e59681ec8b46f1065755627a2cad0ac
sha256 7b4ac1956e58c3126af9b8bc046d9c273d74b98f00380c5091946dfa90e81cb6
sha512 d699b36296c60bb0690c17672a6707213357ecddcfb2dbba37feab32048a23330f8ccf096b086ccb6d79387435399176363faaaf7227ebe077f574dac3ade608
ripemd-160 59c4cc911ee9b585b17d252046530888c7f9d0ab

2020120745 as geometric shapes

Circle

Radius = n
Diameter 4040241490
Circumference 12692792983.713
Area 1.2820487209194E+19

Sphere

Radius = n
Volume 3.4531909563067E+28
Surface area 5.1281948836777E+19
Circumference 12692792983.713

Square

Length = n
Perimeter 8080482980
Area 4080887824379355025
Diagonal 2856882155.2102

Cube

Length = n
Surface area 2.4485326946276E+19
Volume 8.2438861520467E+27
Space diagonal 3498951767.7639

Equilateral Triangle

Length = n
Perimeter 6060362235
Area 1.7670762629536E+18
Altitude 1749475883.8819

Triangular Pyramid

Length = n
Surface area 1.7670762629536E+18
Volume 9.7155130024034E+26
Height 952294051.73675