2019970521 (number)

2019970521 is an odd 10-digits composite number following 2019970520 and preceding 2019970522. In scientific notation, it is written as 2.019970521 × 10^9. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 1346646996 positive integers (up to 2019970521) that are relatively prime to 2019970521.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.019970521 × 10^9
Engineering notation 2.019970521 × 10^9

Prime Factorization of 2019970521

Prime Factorization 27 × 74813723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2019970521
Product of the distinct prime numbers

The prime factorization of 2019970521 is 27 × 74813723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 34, 35, 737, 194, 9534, 4873, 7432, 16903, 212493, 784703, 1332825, 2639119, 65564084, 36327583, 798308121, 889304250, 1921421456, 3881193107

Basic calculations (n = 2019970521)

Multiplication

n×y
n×2 4039941042
n×3 6059911563
n×4 8079882084
n×5 10099852605

Division

n÷y
n÷2 1009985260.5
n÷3 673323507
n÷3 504992630.25
n÷5 403994104.2

Exponentiation

ny
n2 4080280905709011441
n3 8.2420471469314E+27
n4 1.6648692269494E+37
n5 3.3629867597578E+46

Nth Root

y√n
2√n 44944.082157721
3√n 1264.1007155584
4√n 212.00019376812
5√n 72.622133966534

Divisors of 2019970521

1, 27, 74813723, 2019970521

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 -2019970520
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 2019970521 can be divided by 4 positive divisors. The sum of these divisors (counting 2019970521) is 1, the average is 0.25.

Base conversion 2019970521

Base System Value
2 Binary 1111000011001100100110111011001
3 Ternary 12012202221010122000
4 Quaternary 1320121210313121
5 Quinary 13114103024041
6 Senary 532234551213
8 Octal 17031446731
10 Decimal 2019970521
12 Duodecimal 484598509
16 Hexadecimal 78664dd9
20 Vigesimal 1bb4g661
36 Base36 xemz89

Cryptographic Hash Functions

md5 f2c4cea49320f5bd3fdebe892b928503
sha1 213b63da1adce25ed0d9e3965185e0758e38b36e
sha256 ece815ce58db3e753112f094cb7a325f5dbb8f7330411328f1af248f88976171
sha512 2d4a57abdd731e8a86d4b26bfdebfe5705bbc4d7f886df50ab2c5d0875a29d481963621d514121477508faec20d38cba001d807ebca08c52e8e82641c7c3f30b
ripemd-160 b130f5b1923f3063475abbdb352f9612e42a3b3c

2019970521 as geometric shapes

Circle

Radius = n
Diameter 4039941042
Circumference 12691849098.483
Area 1.2818580517958E+19

Sphere

Radius = n
Volume 3.4524206356454E+28
Surface area 5.1274322071833E+19
Circumference 12691849098.483

Square

Length = n
Perimeter 8079882084
Area 4080280905709011441
Diagonal 2856669706.392

Cube

Length = n
Surface area 2.4481685434254E+19
Volume 8.2420471469314E+27
Space diagonal 3498691572.1634

Equilateral Triangle

Length = n
Perimeter 6059911563
Area 1.7668134594603E+18
Altitude 1749345786.0817

Triangular Pyramid

Length = n
Surface area 1.7668134594603E+18
Volume 9.7133457140907E+26
Height 952223235.46402