2021097432 (number)

2021097432 is an even 10-digits composite number following 2021097431 and preceding 2021097433. In scientific notation, it is written as 2.021097432 × 10^9. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 661782528 positive integers (up to 2021097432) that are relatively prime to 2021097432.

Interesting facts

Basic properties

Name

Name two billion twenty-one million ninety-seven thousand four hundred thirty-two

Notation

Scientific notation 2.021097432 × 10^9
Engineering notation 2.021097432 × 10^9

Prime Factorization of 2021097432

Prime Factorization 2 × 2 × 2 × 3 × 137 × 97 × 6337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 505274358
Product of the distinct prime numbers

The prime factorization of 2021097432 is 2 × 2 × 2 × 3 × 137 × 97 × 6337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 71, 36, 476, 445, 2451, 18, 38493, 77761, 180853, 451042, 2488677, 1250180, 34331934, 23491269, 722571509, 171071182, 5384921352, 94027261

Basic calculations (n = 2021097432)

Multiplication

n×y
n×2 4042194864
n×3 6063292296
n×4 8084389728
n×5 10105487160

Division

n÷y
n÷2 1010548716
n÷3 673699144
n÷3 505274358
n÷5 404219486.4

Exponentiation

ny
n2 4084834829636994624
n3 8.2558491843235E+27
n4 1.6685875585415E+37
n5 3.3723780296355E+46

Nth Root

y√n
2√n 44956.617221495
3√n 1264.33574608
4√n 212.02975550968
5√n 72.630235116947

Divisors of 2021097432

1, 2, 3, 4, 6, 8, 12, 24, 97, 137, 194, 274, 291, 388, 411, 548, 582, 776, 822, 1096, 1164, 1644, 2328, 3288, 6337, 12674, 13289, 19011, 25348, 26578, 38022, 39867, 50696, 53156, 76044, 79734, 106312, 152088, 159468, 318936, 614689, 868169, 1229378, 1736338, 1844067, 2458756, 2604507, 3472676, 3688134, 4917512, 5209014, 6945352, 7376268, 10418028, 14752536, 20836056, 84212393, 168424786, 252637179, 336849572, 505274358, 673699144, 1010548716, 2021097432

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021097431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021097432 can be divided by 64 positive divisors. The sum of these divisors (counting 2021097432) is 1, the average is 0.015625.

Base conversion 2021097432

Base System Value
2 Binary 1111000011101110111111111011000
3 Ternary 12012212001101110110
4 Quaternary 1320131313333120
5 Quinary 13114400104212
6 Senary 532315044320
8 Octal 17035677730
10 Decimal 2021097432
12 Duodecimal 484a406a0
16 Hexadecimal 78777fd8
20 Vigesimal 1bbbh3bc
36 Base36 xfb4rc

Cryptographic Hash Functions

md5 1d49ecb4d53162c20fbc47264e8ded16
sha1 c7c08a0318435ce8cbc41baaf3859fef3f9b2dea
sha256 111a209e860c24ea8abf75c35c31eeb334c476e6c8edfe3da57060821fdf89cd
sha512 6f14f8ae4e00f6b1ba7b50afb2b5c4c599b84313fa7fe03a97bbd6a7c8e6702c76ec3810f7f49011642febc66f796c02bc580a34f282d73cabd060fab0f4def1
ripemd-160 cfab9e3d9da57d06cbd1b114f605e0a705d0a612

2021097432 as geometric shapes

Circle

Radius = n
Diameter 4042194864
Circumference 12698929689.121
Area 1.2832887091915E+19

Sphere

Radius = n
Volume 3.4582020195488E+28
Surface area 5.1331548367661E+19
Circumference 12698929689.121

Square

Length = n
Perimeter 8084389728
Area 4084834829636994624
Diagonal 2858263399.2118

Cube

Length = n
Surface area 2.4509008977822E+19
Volume 8.2558491843235E+27
Space diagonal 3500643439.271

Equilateral Triangle

Length = n
Perimeter 6063292296
Area 1.7687853663646E+18
Altitude 1750321719.6355

Triangular Pyramid

Length = n
Surface area 1.7687853663646E+18
Volume 9.7296115711476E+26
Height 952754466.40394