55557680 (number)

55557680 is an even 8-digits composite number following 55557679 and preceding 55557681. In scientific notation, it is written as 5.5557680 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 22223040 positive integers (up to 55557680) that are relatively prime to 55557680.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred fifty-seven thousand six hundred eighty

Notation

Scientific notation 5.5557680 × 10^7
Engineering notation 5.5557680 × 10^6

Prime Factorization of 55557680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 694471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6944710
Product of the distinct prime numbers

The prime factorization of 55557680 is 2 × 2 × 2 × 2 × 5 × 694471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 63, 9, 229, 409, 473, 4819, 60090, 21968, 501164, 579583, 433469, 9406142, 87503524, 23687837, 81988643, 188112837, 987711699, 550647671

Basic calculations (n = 55557680)

Multiplication

n×y
n×2 111115360
n×3 166673040
n×4 222230720
n×5 277788400

Division

n÷y
n÷2 27778840
n÷3 18519226.666667
n÷3 13889420
n÷5 11111536

Exponentiation

ny
n2 3086655806982400
n3 1.7148743559447E+23
n4 9.5274440707782E+30
n5 5.2932268890219E+38

Nth Root

y√n
2√n 7453.7024357027
3√n 381.57627788607
4√n 86.33482747827
5√n 35.395562658883

Divisors of 55557680

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 694471, 1388942, 2777884, 3472355, 5555768, 6944710, 11111536, 13889420, 27778840, 55557680

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55557679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55557680 can be divided by 20 positive divisors. The sum of these divisors (counting 55557680) is 1, the average is 0.05.

Base conversion 55557680

Base System Value
2 Binary 11010011111011111000110000
3 Ternary 10212112121210212
4 Quaternary 3103323320300
5 Quinary 103210321210
6 Senary 5302443252
8 Octal 323737060
10 Decimal 55557680
12 Duodecimal 16733528
16 Hexadecimal 34fbe30
20 Vigesimal h74e40
36 Base36 x2skw

Cryptographic Hash Functions

md5 a79ae35caf74f17a1a9f348a11fc7e31
sha1 e8b38271f0414040b59ca0b95e21429cf26a6851
sha256 0b77634a56338c2d946ec297a9e1194e254d483655c200827535864a5eb5964c
sha512 f7aec2fb428caae1e0be983a1de40245cc69f6d2d464d401c66fd07ef642bb552f85d7c276e7a8422a8a0b6d020bd496a1a1088d9ecab049a1c50204179de4fa
ripemd-160 0a0013902c14980a73b3719129bc6e688a15b022

55557680 as geometric shapes

Circle

Radius = n
Diameter 111115360
Circumference 349079198.67699
Area 9.6970152073762E+15

Sphere

Radius = n
Volume 7.1832489046205E+23
Surface area 3.8788060829505E+16
Circumference 349079198.67699

Square

Length = n
Perimeter 222230720
Area 3086655806982400
Diagonal 78570424.549984

Cube

Length = n
Surface area 18519934841894400
Volume 1.7148743559447E+23
Space diagonal 96228724.510653

Equilateral Triangle

Length = n
Perimeter 166673040
Area 1.3365611707928E+15
Altitude 48114362.255327

Triangular Pyramid

Length = n
Surface area 1.3365611707928E+15
Volume 2.0209988099524E+22
Height 26190141.516661