2648671946 (number)

2648671946 is an even 10-digits composite number following 2648671945 and preceding 2648671947. In scientific notation, it is written as 2.648671946 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 1293537420 positive integers (up to 2648671946) that are relatively prime to 2648671946.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-eight million six hundred seventy-one thousand nine hundred forty-six

Notation

Scientific notation 2.648671946 × 10^9
Engineering notation 2.648671946 × 10^9

Prime Factorization of 2648671946

Prime Factorization 2 × 43 × 30798511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2648671946
Product of the distinct prime numbers

The prime factorization of 2648671946 is 2 × 43 × 30798511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 1, 2, 34, 866, 5414, 4464, 36057, 20126, 499389, 992418, 5012936, 9626321, 71747692, 9467048, 138681976, 172049860, 4761923433, 8888448867

Basic calculations (n = 2648671946)

Multiplication

n×y
n×2 5297343892
n×3 7946015838
n×4 10594687784
n×5 13243359730

Division

n÷y
n÷2 1324335973
n÷3 882890648.66667
n÷3 662167986.5
n÷5 529734389.2

Exponentiation

ny
n2 7015463077527426916
n3 1.8581660241646E+28
n4 4.9216722192151E+37
n5 1.3035895134442E+47

Nth Root

y√n
2√n 51465.249887667
3√n 1383.5962955007
4√n 226.85953779303
5√n 76.666499496676

Divisors of 2648671946

1, 2, 43, 86, 30798511, 61597022, 1324335973, 2648671946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2648671945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2648671946 can be divided by 8 positive divisors. The sum of these divisors (counting 2648671946) is 1, the average is 0.125.

Base conversion 2648671946

Base System Value
2 Binary 10011101110111111000011011001010
3 Ternary 20211120221110211222
4 Quaternary 2131313320123022
5 Quinary 20411030000241
6 Senary 1114454122042
8 Octal 23567703312
10 Decimal 2648671946
12 Duodecimal 61b050322
16 Hexadecimal 9ddf86ca
20 Vigesimal 217e3jh6
36 Base36 17sy8cq

Cryptographic Hash Functions

md5 917cb7460a28a88e1a8e202d2a1b645a
sha1 03ce51f79ecbe9ea2a85b8221d40169e99d966e7
sha256 99c11fe85c2dcfd1fd54e5e47f0ac0f861d21bc726bb809be4e31d0f399774fd
sha512 8500ffc107883cf6d20e6135bd70241ecd2f2d31972aa3b7fb6b01740a3ccdc7ef540571ef5426a4ba56e962a46f1151e45969014d06cdbe9df33fc97e3698a4
ripemd-160 af22d3f3ea95ebceafc3cccee7a7b9ec0653aa3e

2648671946 as geometric shapes

Circle

Radius = n
Diameter 5297343892
Circumference 16642096654.646
Area 2.2039727265891E+19

Sphere

Radius = n
Volume 7.7834676408874E+28
Surface area 8.8158909063562E+19
Circumference 16642096654.646

Square

Length = n
Perimeter 10594687784
Area 7015463077527426916
Diagonal 3745787788.3103

Cube

Length = n
Surface area 4.2092778465165E+19
Volume 1.8581660241646E+28
Space diagonal 4587634383.0543

Equilateral Triangle

Length = n
Perimeter 7946015838
Area 3.0377846222253E+18
Altitude 2293817191.5272

Triangular Pyramid

Length = n
Surface area 3.0377846222253E+18
Volume 2.1898696604287E+27
Height 1248595929.4368