2728432009 (number)

2728432009 is an odd 10-digits prime number following 2728432008 and preceding 2728432010. In scientific notation, it is written as 2.728432009 × 10^9. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 2728432008 positive integers (up to 2728432009) that are relatively prime to 2728432009.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-eight million four hundred thirty-two thousand nine

Notation

Scientific notation 2.728432009 × 10^9
Engineering notation 2.728432009 × 10^9

Prime Factorization of 2728432009

Prime Factorization 2728432009

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2728432009
Product of the distinct prime numbers

The prime factorization of 2728432009 is 2728432009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 21, 75, 105, 427, 8320, 6125, 99864, 11965, 795604, 841331, 4522509, 6084326, 83333225, 79643600, 784111139, 957983224, 8569345836, 1554487854

Basic calculations (n = 2728432009)

Multiplication

n×y
n×2 5456864018
n×3 8185296027
n×4 10913728036
n×5 13642160045

Division

n÷y
n÷2 1364216004.5
n÷3 909477336.33333
n÷3 682108002.25
n÷5 545686401.8

Exponentiation

ny
n2 7444341227735776081
n3 2.0311378891673E+28
n4 5.5418216314967E+37
n5 1.5120483527544E+47

Nth Root

y√n
2√n 52234.39488498
3√n 1397.3473595851
4√n 228.54845194177
5√n 77.122771340779

Divisors of 2728432009

1, 2728432009

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2728432010
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1364216005
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 52234.394894552
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999267
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2728432009 can be divided by 2 positive divisors. The sum of these divisors (counting 2728432009) is 2728432010, the average is 1364216005.

Base conversion 2728432009

Base System Value
2 Binary 10100010101000001001000110001001
3 Ternary 21001011000201002101
4 Quaternary 2202220021012021
5 Quinary 21041434311014
6 Senary 1130423433401
8 Octal 24250110611
10 Decimal 2728432009
12 Duodecimal 6418b5861
16 Hexadecimal a2a09189
20 Vigesimal 22cce009
36 Base36 194frm1

Cryptographic Hash Functions

md5 d169fc232a58c1eb498dc86f398c9db1
sha1 789b870575c7b847c2db5ef49ed29ca1430f35d2
sha256 d489d2d652282cb4a3e4b554f76ff48aa16be2f3e94bfd6cc46e96f7c193e143
sha512 ea7ea09ed938cc350900ad8a62b8067b5e294eeedb68cbf0f3e1385635e5fbe0fc62f0bc7489601aec376094460f4c8a3b16050f5c0ae7cfe45e6c8f80a4aea8
ripemd-160 8760474ccdec80ed661c38848dc1c060b9180d72

2728432009 as geometric shapes

Circle

Radius = n
Diameter 5456864018
Circumference 17143243910.587
Area 2.338708771187E+19

Sphere

Radius = n
Volume 8.5080104947143E+28
Surface area 9.3548350847481E+19
Circumference 17143243910.587

Square

Length = n
Perimeter 10913728036
Area 7444341227735776081
Diagonal 3858585551.1407

Cube

Length = n
Surface area 4.4666047366415E+19
Volume 2.0311378891673E+28
Space diagonal 4725782864.5852

Equilateral Triangle

Length = n
Perimeter 8185296027
Area 3.2234943088295E+18
Altitude 2362891432.2926

Triangular Pyramid

Length = n
Surface area 3.2234943088295E+18
Volume 2.3937189582585E+27
Height 1286195183.7136