660291242 (number)

660291242 is an even 9-digits composite number following 660291241 and preceding 660291243. In scientific notation, it is written as 6.60291242 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 304749792 positive integers (up to 660291242) that are relatively prime to 660291242.

Interesting facts

Basic properties

Name

Name six hundred sixty million two hundred ninety-one thousand two hundred forty-two

Notation

Scientific notation 6.60291242 × 10^8
Engineering notation 6.60291242 × 10^6

Prime Factorization of 660291242

Prime Factorization 2 × 13 × 25395817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 660291242
Product of the distinct prime numbers

The prime factorization of 660291242 is 2 × 13 × 25395817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 57, 87, 578, 9, 4273, 5861, 42895, 14802, 49964, 414226, 2750290, 4315978, 77016271, 63335812, 182705862, 457006387, 5631246625, 3891425656

Basic calculations (n = 660291242)

Multiplication

n×y
n×2 1320582484
n×3 1980873726
n×4 2641164968
n×5 3301456210

Division

n÷y
n÷2 330145621
n÷3 220097080.66667
n÷3 165072810.5
n÷5 132058248.4

Exponentiation

ny
n2 435984524261902564
n3 2.8787676301767E+26
n4 1.9008250539588E+35
n5 1.2550981357032E+44

Nth Root

y√n
2√n 25696.132821886
3√n 870.78681715369
4√n 160.3001335679
5√n 58.069369066943

Divisors of 660291242

1, 2, 13, 26, 25395817, 50791634, 330145621, 660291242

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 -660291241
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 660291242 can be divided by 8 positive divisors. The sum of these divisors (counting 660291242) is 1, the average is 0.125.

Base conversion 660291242

Base System Value
2 Binary 100111010110110011111010101010
3 Ternary 1201000110021022012
4 Quaternary 213112303322222
5 Quinary 2323013304432
6 Senary 145304155522
8 Octal 4726637252
10 Decimal 660291242
12 Duodecimal 165168ba2
16 Hexadecimal 275b3eaa
20 Vigesimal a66g822
36 Base36 ax4bze

Cryptographic Hash Functions

md5 a85cf4fc6be76c9e79f6000c8ff78b24
sha1 4ff6b9d766ddcd9fb1c2d8d460b4a68eaf79c618
sha256 5b466f34579f7bc12a40949811563e5ddb01a016cbe564363ea4fefa5acf1dc4
sha512 19c7ad92f260e9015e45db87e4246ffd567e4bead1be5827944fccc7a5670f114d3cda24716a848737f397e5d75c10faa11f01f2a4342faf7af894b5962e9b78
ripemd-160 c971a909c20659caa4da205230845b958bf524e7

660291242 as geometric shapes

Circle

Radius = n
Diameter 1320582484
Circumference 4148732230.1938
Area 1.3696857785E+18

Sphere

Radius = n
Volume 1.205855365114E+27
Surface area 5.4787431140001E+18
Circumference 4148732230.1938

Square

Length = n
Perimeter 2641164968
Area 435984524261902564
Diagonal 933792829.55258

Cube

Length = n
Surface area 2615907145571415384
Volume 2.8787676301767E+26
Space diagonal 1143657978.9368

Equilateral Triangle

Length = n
Perimeter 1980873726
Area 1.8878683683384E+17
Altitude 571828989.46838

Triangular Pyramid

Length = n
Surface area 1.8878683683384E+17
Volume 3.3926601879305E+25
Height 311264276.51753