2018120975 (number)

2018120975 is an odd 10-digits composite number following 2018120974 and preceding 2018120976. In scientific notation, it is written as 2.018120975 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 1490304480 positive integers (up to 2018120975) that are relatively prime to 2018120975.

Interesting facts

Basic properties

Name

Name two billion eighteen million one hundred twenty thousand nine hundred seventy-five

Notation

Scientific notation 2.018120975 × 10^9
Engineering notation 2.018120975 × 10^9

Prime Factorization of 2018120975

Prime Factorization 5 × 5 × 13 × 6209603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 403624195
Product of the distinct prime numbers

The prime factorization of 2018120975 is 5 × 5 × 13 × 6209603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 68, 34, 269, 945, 7266, 1127, 38681, 9418, 120756, 488418, 2784859, 8271858, 71656362, 29948955, 551923134, 908247386, 4180120584, 991895555

Basic calculations (n = 2018120975)

Multiplication

n×y
n×2 4036241950
n×3 6054362925
n×4 8072483900
n×5 10090604875

Division

n÷y
n÷2 1009060487.5
n÷3 672706991.66667
n÷3 504530243.75
n÷5 403624195

Exponentiation

ny
n2 4072812269734950625
n3 8.2194278687895E+27
n4 1.6587799784504E+37
n5 3.3476186674207E+46

Nth Root

y√n
2√n 44923.501366211
3√n 1263.7147814823
4√n 211.95164865179
5√n 72.608830089347

Divisors of 2018120975

1, 5, 13, 25, 65, 325, 6209603, 31048015, 80724839, 155240075, 403624195, 2018120975

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018120974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018120975 can be divided by 12 positive divisors. The sum of these divisors (counting 2018120975) is 1, the average is 0.083333333333333.

Base conversion 2018120975

Base System Value
2 Binary 1111000010010100001010100001111
3 Ternary 12012122110011112022
4 Quaternary 1320102201110033
5 Quinary 13113114332400
6 Senary 532131200355
8 Octal 17022412417
10 Decimal 2018120975
12 Duodecimal 483a460bb
16 Hexadecimal 784a150f
20 Vigesimal 1bad528f
36 Base36 xdjc3z

Cryptographic Hash Functions

md5 0c6e013240f5130d284897bdc8f343c0
sha1 ae7c81bf4da0410ac2a20ac43fa387135f8bae93
sha256 2106281543235924c9b08071db0816c2264b8dbdd7abdcea5381bf506e221420
sha512 46d4ca61d010d73233db6362ae79da3c36a4cfb01a7bda0140a86385054f6a065ab8c010783e117740f6d30d398c2b24048856d1742f5bf954210c72c3abc4d5
ripemd-160 39cb0a27eb90d52d086efb6cdf88b4bd1e113ccd

2018120975 as geometric shapes

Circle

Radius = n
Diameter 4036241950
Circumference 12680228058.231
Area 1.279511710605E+19

Sphere

Radius = n
Volume 3.4429458945734E+28
Surface area 5.1180468424199E+19
Circumference 12680228058.231

Square

Length = n
Perimeter 8072483900
Area 4072812269734950625
Diagonal 2854054053.3546

Cube

Length = n
Surface area 2.443687361841E+19
Volume 8.2194278687895E+27
Space diagonal 3495488064.5204

Equilateral Triangle

Length = n
Perimeter 6054362925
Area 1.7635794452177E+18
Altitude 1747744032.2602

Triangular Pyramid

Length = n
Surface area 1.7635794452177E+18
Volume 9.6866886391579E+26
Height 951351351.1182