2021601564 (number)

2021601564 is an even 10-digits composite number following 2021601563 and preceding 2021601565. In scientific notation, it is written as 2.021601564 × 10^9. The sum of its digits is 27. It has a total of 9 prime factors and 84 positive divisors. There are 671741424 positive integers (up to 2021601564) that are relatively prime to 2021601564.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred one thousand five hundred sixty-four

Notation

Scientific notation 2.021601564 × 10^9
Engineering notation 2.021601564 × 10^9

Prime Factorization of 2021601564

Prime Factorization 2 × 2 × 9 × 27 × 9 × 81 × 3 × 3 × 317

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 37437066
Product of the distinct prime numbers

The prime factorization of 2021601564 is 2 × 2 × 9 × 27 × 9 × 81 × 3 × 3 × 317. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021601564)

Multiplication

n×y
n×2 4043203128
n×3 6064804692
n×4 8086406256
n×5 10108007820

Division

n÷y
n÷2 1010800782
n÷3 673867188
n÷3 505400391
n÷5 404320312.8

Exponentiation

ny
n2 4086872883567246096
n3 8.2620286132887E+27
n4 1.6702529966437E+37
n5 3.3765860702906E+46

Nth Root

y√n
2√n 44962.223743939
3√n 1264.4408604451
4√n 212.04297617214
5√n 72.633858056882

Divisors of 2021601564

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021601563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021601564 can be divided by 84 positive divisors. The sum of these divisors (counting 2021601564) is 1, the average is 0.011904761904762.

Base conversion 2021601564

Base System Value
2 Binary 1111000011111110011000100011100
3 Ternary 12012220000000000000
4 Quaternary 1320133303010130
5 Quinary 13120012222224
6 Senary 532333534300
8 Octal 17037630434
10 Decimal 2021601564
12 Duodecimal 485044390
16 Hexadecimal 787f311c
20 Vigesimal 1bbf03i4
36 Base36 xflxr0

Cryptographic Hash Functions

md5 81e3429499f6afdc77a15a5e5ea6eb53
sha1 ed2e38a5da9782a465c4da20ada965aaffeae646
sha256 c4543eca4eb8b21ce17cb0ba0092da5b60e88910f30deb8a84b3742b8b0da71a
sha512 9df6dcc28e1c4fd76e023cffe1f57ac134675926e639bd27ebe3bc0958deb771827ca1b27b0ce33e6b78feed01310931468d2b39c1a49db5ff28323ec3d5dc3c
ripemd-160 2047d9380f917e3b7f592001f6bcfd32b1a41217

2021601564 as geometric shapes

Circle

Radius = n
Diameter 4043203128
Circumference 12702097243.896
Area 1.283928982717E+19

Sphere

Radius = n
Volume 3.4607904527009E+28
Surface area 5.1357159308681E+19
Circumference 12702097243.896

Square

Length = n
Perimeter 8086406256
Area 4086872883567246096
Diagonal 2858976349.5235

Cube

Length = n
Surface area 2.4521237301403E+19
Volume 8.2620286132887E+27
Space diagonal 3501516621.5087

Equilateral Triangle

Length = n
Perimeter 6064804692
Area 1.7696678696035E+18
Altitude 1750758310.7544

Triangular Pyramid

Length = n
Surface area 1.7696678696035E+18
Volume 9.7368940980229E+26
Height 952992116.50782