2728296872 (number)

2728296872 is an even 10-digits composite number following 2728296871 and preceding 2728296873. In scientific notation, it is written as 2.728296872 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 24 positive divisors. There are 1169269920 positive integers (up to 2728296872) that are relatively prime to 2728296872.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-eight million two hundred ninety-six thousand eight hundred seventy-two

Notation

Scientific notation 2.728296872 × 10^9
Engineering notation 2.728296872 × 10^9

Prime Factorization of 2728296872

Prime Factorization 2 × 2 × 2 × 7 × 7 × 6959941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97439174
Product of the distinct prime numbers

The prime factorization of 2728296872 is 2 × 2 × 2 × 7 × 7 × 6959941. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 52, 60, 926, 696, 9438, 4997, 29235, 97415, 232875, 344126, 8747877, 5478017, 39798376, 57931162, 906460495, 51886634, 9607021408, 6673060084

Basic calculations (n = 2728296872)

Multiplication

n×y
n×2 5456593744
n×3 8184890616
n×4 10913187488
n×5 13641484360

Division

n÷y
n÷2 1364148436
n÷3 909432290.66667
n÷3 682074218
n÷5 545659374.4

Exponentiation

ny
n2 7443603821764984384
n3 2.0308361023329E+28
n4 5.5407237855394E+37
n5 1.5116739372703E+47

Nth Root

y√n
2√n 52233.10130559
3√n 1397.3242893813
4√n 228.54562193486
5√n 77.122007360119

Divisors of 2728296872

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 6959941, 13919882, 27839764, 48719587, 55679528, 97439174, 194878348, 341037109, 389756696, 682074218, 1364148436, 2728296872

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2728296871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2728296872 can be divided by 24 positive divisors. The sum of these divisors (counting 2728296872) is 1, the average is 0.041666666666667.

Base conversion 2728296872

Base System Value
2 Binary 10100010100111101000000110101000
3 Ternary 21001010202211201022
4 Quaternary 2202213220012220
5 Quinary 21041420444442
6 Senary 1130420512012
8 Octal 24247500650
10 Decimal 2728296872
12 Duodecimal 64184b608
16 Hexadecimal a29e81a8
20 Vigesimal 22cbh23c
36 Base36 194cvc8

Cryptographic Hash Functions

md5 b4dbb316d7b197cb718820d8e29d6212
sha1 922194019db21c13095e8e2cb3528a9a6df5b6ce
sha256 6d0ed80133cb2cbf42fb96b64c065660a6c5aa4d1268f8f3f0b0ea8826a564b7
sha512 b350af1e17f9667e8adae5d9fdd4b7bf53f6a2cf93d8dfcc94e94810992a1180e02cee657ed1a25cf23d8fc7e0aa8eeca54453d739465e51706694fa9f4bf05f
ripemd-160 d37ecb756fca2150465244a92ab657f88cf5d907

2728296872 as geometric shapes

Circle

Radius = n
Diameter 5456593744
Circumference 17142394819.774
Area 2.338477108269E+19

Sphere

Radius = n
Volume 8.5067463729785E+28
Surface area 9.3539084330759E+19
Circumference 17142394819.774

Square

Length = n
Perimeter 10913187488
Area 7443603821764984384
Diagonal 3858394438.5625

Cube

Length = n
Surface area 4.466162293059E+19
Volume 2.0308361023329E+28
Space diagonal 4725548800.4352

Equilateral Triangle

Length = n
Perimeter 8184890616
Area 3.2231750026777E+18
Altitude 2362774400.2176

Triangular Pyramid

Length = n
Surface area 3.2231750026777E+18
Volume 2.3933632990634E+27
Height 1286131479.5208