55665680 (number)

55665680 is an even 8-digits composite number following 55665679 and preceding 55665681. In scientific notation, it is written as 5.5665680 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 80 positive divisors. There are 18886656 positive integers (up to 55665680) that are relatively prime to 55665680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5665680 × 10^7
Engineering notation 5.5665680 × 10^6

Prime Factorization of 55665680

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 107 × 929

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6958210
Product of the distinct prime numbers

The prime factorization of 55665680 is 2 × 2 × 2 × 2 × 7 × 5 × 107 × 929. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 2, 77, 15, 241, 970, 7480, 2539, 59593, 72060, 346652, 68688, 2296225, 6351404, 46746941, 97313061, 792021236, 304780285, 1747339177, 1745957348

Basic calculations (n = 55665680)

Multiplication

n×y
n×2 111331360
n×3 166997040
n×4 222662720
n×5 278328400

Division

n÷y
n÷2 27832840
n÷3 18555226.666667
n÷3 13916420
n÷5 11133136

Exponentiation

ny
n2 3098667929862400
n3 1.7248945740998E+23
n4 9.6017429395577E+30
n5 5.3448754991568E+38

Nth Root

y√n
2√n 7460.9436400498
3√n 381.82336981888
4√n 86.376754049049
5√n 35.409313239525

Divisors of 55665680

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 929, 1070, 1498, 1712, 1858, 2140, 2996, 3716, 3745, 4280, 4645, 5992, 6503, 7432, 7490, 8560, 9290, 11984, 13006, 14864, 14980, 18580, 26012, 29960, 32515, 37160, 52024, 59920, 65030, 74320, 99403, 104048, 130060, 198806, 260120, 397612, 497015, 520240, 695821, 795224, 994030, 1391642, 1590448, 1988060, 2783284, 3479105, 3976120, 5566568, 6958210, 7952240, 11133136, 13916420, 27832840, 55665680

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55665679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55665680 can be divided by 80 positive divisors. The sum of these divisors (counting 55665680) is 1, the average is 0.0125.

Base conversion 55665680

Base System Value
2 Binary 11010100010110010000010000
3 Ternary 10212202002221212
4 Quaternary 3110112100100
5 Quinary 103222300210
6 Senary 5305035252
8 Octal 324262020
10 Decimal 55665680
12 Duodecimal 16785b28
16 Hexadecimal 3516410
20 Vigesimal h7i440
36 Base36 x53ww

Cryptographic Hash Functions

md5 a7aac5db66adafd53ac4f5aad8d88bf2
sha1 2e9cc065b35584e5be1d616448457b0842af5d07
sha256 9da355f2ce1dfa924984a1d1b5027520b61b8782f5c091061f6119a8bb7b014d
sha512 fbc0853562d2b795b81f0569695514d7376f14103e815a54891c665e50563cb0f29366c30ed69946f3048fae3d72a93ee7eed2740e3baeeffd6978f3005ec4fa
ripemd-160 103dbccd545fdc9daac5ba6c65e53dc26a508ccb

55665680 as geometric shapes

Circle

Radius = n
Diameter 111331360
Circumference 349757782.69016
Area 9.73475240437E+15

Sphere

Radius = n
Volume 7.2252214962786E+23
Surface area 3.893900961748E+16
Circumference 349757782.69016

Square

Length = n
Perimeter 222662720
Area 3098667929862400
Diagonal 78723159.614721

Cube

Length = n
Surface area 18592007579174400
Volume 1.7248945740998E+23
Space diagonal 96415785.997871

Equilateral Triangle

Length = n
Perimeter 166997040
Area 1.3417625725765E+15
Altitude 48207892.998935

Triangular Pyramid

Length = n
Surface area 1.3417625725765E+15
Volume 2.0328077502965E+22
Height 26241053.204907