2018980969 (number)

2018980969 is an odd 10-digits composite number following 2018980968 and preceding 2018980970. In scientific notation, it is written as 2.018980969 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 2015859796 positive integers (up to 2018980969) that are relatively prime to 2018980969.

Interesting facts

Basic properties

Name

Name two billion eighteen million nine hundred eighty thousand nine hundred sixty-nine

Notation

Scientific notation 2.018980969 × 10^9
Engineering notation 2.018980969 × 10^9

Prime Factorization of 2018980969

Prime Factorization 647 × 3120527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2018980969
Product of the distinct prime numbers

The prime factorization of 2018980969 is 647 × 3120527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 41, 20, 433, 867, 8244, 9789, 50504, 85385, 769762, 616267, 1389782, 2948160, 98509217, 7407590, 755025835, 493395458, 2174631500, 4508727980

Basic calculations (n = 2018980969)

Multiplication

n×y
n×2 4037961938
n×3 6056942907
n×4 8075923876
n×5 10094904845

Division

n÷y
n÷2 1009490484.5
n÷3 672993656.33333
n÷3 504745242.25
n÷5 403796193.8

Exponentiation

ny
n2 4076284153184178961
n3 8.2299401295151E+27
n4 1.66160924975E+37
n5 3.3547574531597E+46

Nth Root

y√n
2√n 44933.072107302
3√n 1263.8942607779
4√n 211.97422510131
5√n 72.615017282088

Divisors of 2018980969

1, 647, 3120527, 2018980969

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 -2018980968
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 2018980969 can be divided by 4 positive divisors. The sum of these divisors (counting 2018980969) is 1, the average is 0.25.

Base conversion 2018980969

Base System Value
2 Binary 1111000010101110011010001101001
3 Ternary 12012201001212012221
4 Quaternary 1320111303101221
5 Quinary 13113324342334
6 Senary 532201434041
8 Octal 17025632151
10 Decimal 2018980969
12 Duodecimal 48419b921
16 Hexadecimal 78573469
20 Vigesimal 1baicc89
36 Base36 xe1rop

Cryptographic Hash Functions

md5 b8e6200ec0de5483930eb684953d5a89
sha1 6711dc99b453310ce0ecafdf427973316d3979e8
sha256 4790e3935ef8b96eb12e61f9d26cd472012d48e7af030f113b69807fa21a8e9c
sha512 f858c9b8b3ea71deb0a69d5948ab31be5c07de04850002aaa51c1bcc961bcf19d97da0ba2e679c15bfd4aa7ba782c9becdfbb7ddc8abe7ac98f75927b172acc9
ripemd-160 33cf22676ae708668ce2ede1ef974983e30f5fe9

2018980969 as geometric shapes

Circle

Radius = n
Diameter 4037961938
Circumference 12685631559.896
Area 1.2806024349588E+19

Sphere

Radius = n
Volume 3.4473492600491E+28
Surface area 5.1224097398352E+19
Circumference 12685631559.896

Square

Length = n
Perimeter 8075923876
Area 4076284153184178961
Diagonal 2855270268.533

Cube

Length = n
Surface area 2.4457704919105E+19
Volume 8.2299401295151E+27
Space diagonal 3496977617.8226

Equilateral Triangle

Length = n
Perimeter 6056942907
Area 1.7650828148507E+18
Altitude 1748488808.9113

Triangular Pyramid

Length = n
Surface area 1.7650828148507E+18
Volume 9.6990774572324E+26
Height 951756756.17766