2648898021 (number)

2648898021 is an odd 10-digits composite number following 2648898020 and preceding 2648898022. In scientific notation, it is written as 2.648898021 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 1366920000 positive integers (up to 2648898021) that are relatively prime to 2648898021.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-eight million eight hundred ninety-eight thousand twenty-one

Notation

Scientific notation 2.648898021 × 10^9
Engineering notation 2.648898021 × 10^9

Prime Factorization of 2648898021

Prime Factorization 3 × 11 × 7 × 151 × 75941

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2648898021
Product of the distinct prime numbers

The prime factorization of 2648898021 is 3 × 11 × 7 × 151 × 75941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2648898021)

Multiplication

n×y
n×2 5297796042
n×3 7946694063
n×4 10595592084
n×5 13244490105

Division

n÷y
n÷2 1324449010.5
n÷3 882966007
n÷3 662224505.25
n÷5 529779604.2

Exponentiation

ny
n2 7016660725657716441
n3 1.8586418710223E+28
n4 4.9233527738987E+37
n5 1.3041459419465E+47

Nth Root

y√n
2√n 51467.446225745
3√n 1383.6356595845
4√n 226.86437848579
5√n 76.667808211949

Divisors of 2648898021

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2648898020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2648898021 can be divided by 32 positive divisors. The sum of these divisors (counting 2648898021) is 1, the average is 0.03125.

Base conversion 2648898021

Base System Value
2 Binary 10011101111000101111100111100101
3 Ternary 20211121100221222010
4 Quaternary 2131320233213211
5 Quinary 20411104214041
6 Senary 1114503024433
8 Octal 23570574745
10 Decimal 2648898021
12 Duodecimal 61b13b119
16 Hexadecimal 9de2f9e5
20 Vigesimal 217fc511
36 Base36 17t32sl

Cryptographic Hash Functions

md5 476653f8e5e3e31c244d8cacaf1bcb1b
sha1 2a78635579ce15c0afc39526d1268923c009e5e8
sha256 e9dbd26db7366fcc85eec9d5a3ed6dbbf4de0f5883862312f7ac0524ec55de53
sha512 eaa766a2d25c6c644e751e7b7d88a6f49c888f8d23454f7257c8d2190e7701b24797da9a8d12939a0fba0f8b383c47ce2b062fefefe45ad9464fac9c5c4f73ff
ripemd-160 9951cf877a0708ed55c2f21b1f06cfe834c70711

2648898021 as geometric shapes

Circle

Radius = n
Diameter 5297796042
Circumference 16643517125.764
Area 2.2043489788458E+19

Sphere

Radius = n
Volume 7.7854608635441E+28
Surface area 8.8173959153833E+19
Circumference 16643517125.764

Square

Length = n
Perimeter 10595592084
Area 7016660725657716441
Diagonal 3746107506.6415

Cube

Length = n
Surface area 4.2099964353946E+19
Volume 1.8586418710223E+28
Space diagonal 4588025956.4407

Equilateral Triangle

Length = n
Perimeter 7946694063
Area 3.0383032190781E+18
Altitude 2294012978.2203

Triangular Pyramid

Length = n
Surface area 3.0383032190781E+18
Volume 2.1904304513286E+27
Height 1248702502.2138