66561341 (number)

66561341 is an odd 8-digits composite number following 66561340 and preceding 66561342. In scientific notation, it is written as 6.6561341 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 48814080 positive integers (up to 66561341) that are relatively prime to 66561341.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred sixty-one thousand three hundred forty-one

Notation

Scientific notation 6.6561341 × 10^7
Engineering notation 6.6561341 × 10^6

Prime Factorization of 66561341

Prime Factorization 7 × 11 × 17 × 50849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66561341
Product of the distinct prime numbers

The prime factorization of 66561341 is 7 × 11 × 17 × 50849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 91, 82, 697, 618, 5085, 9096, 62082, 6383, 431417, 268518, 5040046, 5884569, 79330277, 62970435, 755137125, 783526005, 1987452068, 7127864726

Basic calculations (n = 66561341)

Multiplication

n×y
n×2 133122682
n×3 199684023
n×4 266245364
n×5 332806705

Division

n÷y
n÷2 33280670.5
n÷3 22187113.666667
n÷3 16640335.25
n÷5 13312268.2

Exponentiation

ny
n2 4430412115718281
n3 2.9489417160486E+23
n4 1.9628551515103E+31
n5 1.3065027107329E+39

Nth Root

y√n
2√n 8158.5134062524
3√n 405.26648315795
4√n 90.324489515593
5√n 36.698170375969

Divisors of 66561341

1, 7, 11, 17, 77, 119, 187, 1309, 50849, 355943, 559339, 864433, 3915373, 6051031, 9508763, 66561341

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 -66561340
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 66561341 can be divided by 16 positive divisors. The sum of these divisors (counting 66561341) is 1, the average is 0.0625.

Base conversion 66561341

Base System Value
2 Binary 11111101111010010100111101
3 Ternary 11122020122222212
4 Quaternary 3331322110331
5 Quinary 114014430331
6 Senary 10334350205
8 Octal 375722475
10 Decimal 66561341
12 Duodecimal 1a35b365
16 Hexadecimal 3f7a53d
20 Vigesimal 10g0371
36 Base36 13mn25

Cryptographic Hash Functions

md5 5c1323e6bfeb030a802c8af468c45c20
sha1 df525f1561c4840eef9cd361bfc5c543bfc876e1
sha256 f045aabb90becf0c251aa09bdc277c894d754a9b06421cd32830b999078e3de1
sha512 b73f375413c492e0ae13e5ef7cb214f77b149acc8400a9cd53b2eafd17fa9b33b65c4db315e0342b4127e2b6b6317e8a2dca9c04c170dba348c46b4ffea05d62
ripemd-160 e42545d4735d558cec66ea3f7c9438b15889fe09

66561341 as geometric shapes

Circle

Radius = n
Diameter 133122682
Circumference 418217239.79737
Area 1.3918550155116E+16

Sphere

Radius = n
Volume 1.235249817467E+24
Surface area 5.5674200620463E+16
Circumference 418217239.79737

Square

Length = n
Perimeter 266245364
Area 4430412115718281
Diagonal 94131951.17194

Cube

Length = n
Surface area 26582472694309686
Volume 2.9489417160486E+23
Space diagonal 115287624.43192

Equilateral Triangle

Length = n
Perimeter 199684023
Area 1.9184247207232E+15
Altitude 57643812.215959

Triangular Pyramid

Length = n
Surface area 1.9184247207232E+15
Volume 3.4753611412364E+22
Height 31377317.057313