551420730 (number)

551420730 is an even 9-digits composite number following 551420729 and preceding 551420731. In scientific notation, it is written as 5.51420730 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 125314560 positive integers (up to 551420730) that are relatively prime to 551420730.

Interesting facts

Basic properties

Name

Name five hundred fifty-one million four hundred twenty thousand seven hundred thirty

Notation

Scientific notation 5.51420730 × 10^8
Engineering notation 5.51420730 × 10^6

Prime Factorization of 551420730

Prime Factorization 2 × 5 × 9 × 21 × 197 × 1481

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 551420730
Product of the distinct prime numbers

The prime factorization of 551420730 is 2 × 5 × 9 × 21 × 197 × 1481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 51, 90, 983, 977, 6376, 5096, 36566, 70806, 211871, 189480, 5423437, 7285911, 19211964, 26293318, 889398786, 458606623, 8896876667, 2422742742

Basic calculations (n = 551420730)

Multiplication

n×y
n×2 1102841460
n×3 1654262190
n×4 2205682920
n×5 2757103650

Division

n÷y
n÷2 275710365
n÷3 183806910
n÷3 137855182.5
n÷5 110284146

Exponentiation

ny
n2 304064821473732900
n3 1.6766764582437E+26
n4 9.2455415657853E+34
n5 5.0981832794507E+43

Nth Root

y√n
2√n 23482.349328804
3√n 820.02613936107
4√n 153.23951621173
5√n 56.014003961396

Divisors of 551420730

1, 2, 5, 9, 10, 18, 21, 42, 45, 90, 105, 189, 197, 210, 378, 394, 945, 985, 1481, 1773, 1890, 1970, 2962, 3546, 4137, 7405, 8274, 8865, 13329, 14810, 17730, 20685, 26658, 31101, 37233, 41370, 62202, 66645, 74466, 133290, 155505, 186165, 279909, 291757, 311010, 372330, 559818, 583514, 1399545, 1458785, 2625813, 2799090, 2917570, 5251626, 6126897, 12253794, 13129065, 26258130, 30634485, 55142073, 61268970, 110284146, 275710365, 551420730

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -551420729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 551420730 can be divided by 64 positive divisors. The sum of these divisors (counting 551420730) is 1, the average is 0.015625.

Base conversion 551420730

Base System Value
2 Binary 100000110111100000001100111010
3 Ternary 1102102121002001000
4 Quaternary 200313200030322
5 Quinary 2112130430410
6 Senary 130414505430
8 Octal 4067401472
10 Decimal 551420730
12 Duodecimal 134805276
16 Hexadecimal 20de033a
20 Vigesimal 8c67bga
36 Base36 94auyi

Cryptographic Hash Functions

md5 f903c41cc07e5e75ba98d65fb78d4d20
sha1 18d16eb5e7ba9aa583028d47750c35feb9e7d426
sha256 893679945ffcd5f13b2c15af00ac459ba66798db3561d063d07147d4d4114838
sha512 d352451665e6d09a10f20b32746f6e6057c872476d11f0f022f91a1e5ed3f88fc5b535733c0e40cd4fc32c543c57e88cc5e3664df0de718dd5005bdc7491d597
ripemd-160 50f1597fc7de5f4a6dd555e2fc28d0869f2da301

551420730 as geometric shapes

Circle

Radius = n
Diameter 1102841460
Circumference 3464678628.8102
Area 9.5524780935697E+17

Sphere

Radius = n
Volume 7.023245924887E+26
Surface area 3.8209912374279E+18
Circumference 3464678628.8102

Square

Length = n
Perimeter 2205682920
Area 304064821473732900
Diagonal 779826674.93967

Cube

Length = n
Surface area 1824388928842397400
Volume 1.6766764582437E+26
Space diagonal 955088720.70672

Equilateral Triangle

Length = n
Perimeter 1654262190
Area 1.3166392989672E+17
Altitude 477544360.35336

Triangular Pyramid

Length = n
Surface area 1.3166392989672E+17
Volume 1.9759821557999E+25
Height 259942224.97989