2149797509 (number)

2149797509 is an odd 10-digits composite number following 2149797508 and preceding 2149797510. In scientific notation, it is written as 2.149797509 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 2023338816 positive integers (up to 2149797509) that are relatively prime to 2149797509.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million seven hundred ninety-seven thousand five hundred nine

Notation

Scientific notation 2.149797509 × 10^9
Engineering notation 2.149797509 × 10^9

Prime Factorization of 2149797509

Prime Factorization 17 × 126458677

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149797509
Product of the distinct prime numbers

The prime factorization of 2149797509 is 17 × 126458677. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 53, 40, 832, 971, 2761, 8120, 84808, 37509, 65712, 453181, 7322108, 3601401, 97720110, 34067152, 333390993, 240518524, 6110323809, 5081357215

Basic calculations (n = 2149797509)

Multiplication

n×y
n×2 4299595018
n×3 6449392527
n×4 8599190036
n×5 10748987545

Division

n÷y
n÷2 1074898754.5
n÷3 716599169.66667
n÷3 537449377.25
n÷5 429959501.8

Exponentiation

ny
n2 4621629329702605081
n3 9.935567220516E+27
n4 2.1359457661167E+37
n5 4.5918508873569E+46

Nth Root

y√n
2√n 46365.908909456
3√n 1290.6223603915
4√n 215.3274457877
5√n 73.532530383626

Divisors of 2149797509

1, 17, 126458677, 2149797509

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 -2149797508
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 2149797509 can be divided by 4 positive divisors. The sum of these divisors (counting 2149797509) is 1, the average is 0.25.

Base conversion 2149797509

Base System Value
2 Binary 10000000001000110100111010000101
3 Ternary 12112211020000202222
4 Quaternary 2000020310322011
5 Quinary 13400322010014
6 Senary 553153342125
8 Octal 20010647205
10 Decimal 2149797509
12 Duodecimal 4bbb67945
16 Hexadecimal 80234e85
20 Vigesimal 1dbg4df9
36 Base36 zjxmdh

Cryptographic Hash Functions

md5 21e9fd17d029650cc3c6730d2f8fb7f0
sha1 91521e4fc628acf960beba1ff14b496be97019b7
sha256 c331d83dc7d8d4a0b564cd026b139aeb2730c1dd29e2d9f770aa25849de758bc
sha512 9db2dc9d5bfe12927bc75151c67bf477020a9413c26c21db3ba3f9bff5c4fdd1066dd4138db4801af761479bfd752ce4037f8e5ca2b41506980f0ee904aedb74
ripemd-160 7ff6533cd918decbe6e5e3da76349996638854d5

2149797509 as geometric shapes

Circle

Radius = n
Diameter 4299595018
Circumference 13507576121.96
Area 1.4519276749809E+19

Sphere

Radius = n
Volume 4.1618006652294E+28
Surface area 5.8077106999235E+19
Circumference 13507576121.96

Square

Length = n
Perimeter 8599190036
Area 4621629329702605081
Diagonal 3040272793.5837

Cube

Length = n
Surface area 2.7729775978216E+19
Volume 9.935567220516E+27
Space diagonal 3723558511.573

Equilateral Triangle

Length = n
Perimeter 6449392527
Area 2.0012242031989E+18
Altitude 1861779255.7865

Triangular Pyramid

Length = n
Surface area 2.0012242031989E+18
Volume 1.1709178260936E+27
Height 1013424264.5279