6646989741 (number)

6646989741 is an odd 10-digits composite number following 6646989740 and preceding 6646989742. In scientific notation, it is written as 6.646989741 × 10^9. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 3705638400 positive integers (up to 6646989741) that are relatively prime to 6646989741.

Interesting facts

Basic properties

Name

Name six billion six hundred forty-six million nine hundred eighty-nine thousand seven hundred forty-one

Notation

Scientific notation 6.646989741 × 10^9
Engineering notation 6.646989741 × 10^9

Prime Factorization of 6646989741

Prime Factorization 3 × 7 × 41 × 7720081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6646989741
Product of the distinct prime numbers

The prime factorization of 6646989741 is 3 × 7 × 41 × 7720081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 3, 98, 295, 239, 6993, 107, 97575, 72226, 151857, 123819, 946419, 3547444, 46477263, 72058180, 677152807, 934330670, 7646727854, 5195999100

Basic calculations (n = 6646989741)

Multiplication

n×y
n×2 13293979482
n×3 19940969223
n×4 26587958964
n×5 33234948705

Division

n÷y
n÷2 3323494870.5
n÷3 2215663247
n÷3 1661747435.25
n÷5 1329397948.2

Exponentiation

ny
n2 4.4182472616959E+19
n3 2.9368044221694E+29
n4 1.9520908865484E+39
n5 1.2975528096387E+49

Nth Root

y√n
2√n 81529.072980134
3√n 1880.2185634117
4√n 285.53296303603
5√n 92.156294023491

Divisors of 6646989741

1, 3, 7, 21, 41, 123, 287, 861, 7720081, 23160243, 54040567, 162121701, 316523321, 949569963, 2215663247, 6646989741

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6646989740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6646989741 can be divided by 16 positive divisors. The sum of these divisors (counting 6646989741) is 1, the average is 0.0625.

Base conversion 6646989741

Base System Value
2 Binary 110001100001100010000001110101101
3 Ternary 122011020111001202020
4 Quaternary 12030030100032231
5 Quinary 102103112132431
6 Senary 3015324020353
8 Octal 61414201655
10 Decimal 6646989741
12 Duodecimal 13560916b9
16 Hexadecimal 18c3103ad
20 Vigesimal 53h3de71
36 Base36 31xg23x

Cryptographic Hash Functions

md5 1f24441e5613bc84b32602093aa9d532
sha1 68b211eafe66a277e00e71787a776b0030d3d6b0
sha256 9e2c3011abe17cf8312834e6dbd1807acbe362a10fe01a60a4730ac0b0b93f5c
sha512 857a2f23d1d1c8d7fdf7d54cb765e616bf65d85fe899d809440dd0a3b9c3c1a549e53a8da2e999a4135187c247a3202ce76c8ac9df77e48b49e6452d6b2d438a
ripemd-160 10e9850e2fb05be50f99817bf16afd2563dd1079

6646989741 as geometric shapes

Circle

Radius = n
Diameter 13293979482
Circumference 41764268277.625
Area 1.3880333139087E+20

Sphere

Radius = n
Volume 1.2301657596957E+30
Surface area 5.5521332556349E+20
Circumference 41764268277.625

Square

Length = n
Perimeter 26587958964
Area 4.4182472616959E+19
Diagonal 9400263040.677

Cube

Length = n
Surface area 2.6509483570176E+20
Volume 2.9368044221694E+29
Space diagonal 11512923948.801

Equilateral Triangle

Length = n
Perimeter 19940969223
Area 1.9131571844149E+19
Altitude 5756461974.4005

Triangular Pyramid

Length = n
Surface area 1.9131571844149E+19
Volume 3.4610572032244E+28
Height 3133421013.559