2019422921 (number)

2019422921 is an odd 10-digits composite number following 2019422920 and preceding 2019422922. In scientific notation, it is written as 2.019422921 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 1996806528 positive integers (up to 2019422921) that are relatively prime to 2019422921.

Interesting facts

Basic properties

Name

Name two billion nineteen million four hundred twenty-two thousand nine hundred twenty-one

Notation

Scientific notation 2.019422921 × 10^9
Engineering notation 2.019422921 × 10^9

Prime Factorization of 2019422921

Prime Factorization 97 × 1187 × 17539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2019422921
Product of the distinct prime numbers

The prime factorization of 2019422921 is 97 × 1187 × 17539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 75, 4, 321, 108, 5040, 6647, 68834, 90315, 960841, 952647, 4827983, 5075481, 73386288, 3557768, 197446606, 410992848, 7214929978, 286273232

Basic calculations (n = 2019422921)

Multiplication

n×y
n×2 4038845842
n×3 6058268763
n×4 8077691684
n×5 10097114605

Division

n÷y
n÷2 1009711460.5
n÷3 673140973.66667
n÷3 504855730.25
n÷5 403884584.2

Exponentiation

ny
n2 4078068933860172241
n3 8.2353458784553E+27
n4 1.6630646229315E+37
n5 3.3584308186522E+46

Nth Root

y√n
2√n 44937.989730294
3√n 1263.9864755887
4√n 211.98582436166
5√n 72.618196068118

Divisors of 2019422921

1, 97, 1187, 17539, 115139, 1701283, 20818793, 2019422921

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019422920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019422921 can be divided by 8 positive divisors. The sum of these divisors (counting 2019422921) is 1, the average is 0.125.

Base conversion 2019422921

Base System Value
2 Binary 1111000010111011111001011001001
3 Ternary 12012201220022110112
4 Quaternary 1320113133023021
5 Quinary 13113433013141
6 Senary 532215124105
8 Octal 17027371311
10 Decimal 2019422921
12 Duodecimal 484373635
16 Hexadecimal 785df2c9
20 Vigesimal 1bb17h61
36 Base36 xeb8p5

Cryptographic Hash Functions

md5 b121fdbde0127baf8b8f111093ebfa1f
sha1 042bdebf49a8f4be88a01cf770bd2139c9e0c906
sha256 4d2931150cadfe0be92ce6e27d0aee1a7a383c97a99643c93431ede296d65302
sha512 934a077622e9414894beb5f0196f1e48eaf77d2c063cbc056c66c6bb45ed37f4a40ea48894b0dccba11790bb5ed1ba3307fd4649ab8a2cf9a98ed7f4b8f8731b
ripemd-160 71a6f81ce38f8a891a5bd61bf180e9a97a607dd3

2019422921 as geometric shapes

Circle

Radius = n
Diameter 4038845842
Circumference 12688408426.209
Area 1.2811631403448E+19

Sphere

Radius = n
Volume 3.4496136148701E+28
Surface area 5.1246525613792E+19
Circumference 12688408426.209

Square

Length = n
Perimeter 8077691684
Area 4078068933860172241
Diagonal 2855895283.0453

Cube

Length = n
Surface area 2.4468413603161E+19
Volume 8.2353458784553E+27
Space diagonal 3497743101.1412

Equilateral Triangle

Length = n
Perimeter 6058268763
Area 1.7658556475535E+18
Altitude 1748871550.5706

Triangular Pyramid

Length = n
Surface area 1.7658556475535E+18
Volume 9.705448193454E+26
Height 951965094.34843