56491568 (number)

56491568 is an even 8-digits composite number following 56491567 and preceding 56491569. In scientific notation, it is written as 5.6491568 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 24210624 positive integers (up to 56491568) that are relatively prime to 56491568.

Interesting facts

Basic properties

Name

Name fifty-six million four hundred ninety-one thousand five hundred sixty-eight

Notation

Scientific notation 5.6491568 × 10^7
Engineering notation 5.6491568 × 10^6

Prime Factorization of 56491568

Prime Factorization 2 × 2 × 2 × 2 × 7 × 504389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7061446
Product of the distinct prime numbers

The prime factorization of 56491568 is 2 × 2 × 2 × 2 × 7 × 504389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56491568)

Multiplication

n×y
n×2 112983136
n×3 169474704
n×4 225966272
n×5 282457840

Division

n÷y
n÷2 28245784
n÷3 18830522.666667
n÷3 14122892
n÷5 11298313.6

Exponentiation

ny
n2 3191297255098624
n3 1.8028138589462E+23
n4 1.01843781704E+31
n5 5.7533149195087E+38

Nth Root

y√n
2√n 7516.0872799616
3√n 383.70242426041
4√n 86.695370579758
5√n 35.513765760075

Divisors of 56491568

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 -56491567
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 56491568 can be divided by 20 positive divisors. The sum of these divisors (counting 56491568) is 1, the average is 0.05.

Base conversion 56491568

Base System Value
2 Binary 11010111011111111000110000
3 Ternary 10221022001212022
4 Quaternary 3113133320300
5 Quinary 103430212233
6 Senary 5334451012
8 Octal 327377060
10 Decimal 56491568
12 Duodecimal 16b03a68
16 Hexadecimal 35dfe30
20 Vigesimal hd18i8
36 Base36 xmt68

Cryptographic Hash Functions

md5 b06e9f9f11e05a7a91030c024a01c76f
sha1 cca33f0722a1a218e45099449bb691c49c830468
sha256 b66758df5a578727fb10267d51647a98cfb101e8a6fc7927bf4702577819a2f5
sha512 00a1c80c7b1780802cf8a55031649193af0e4d10111a96f2afb5ea15fe10ce2c4a04f9470f7c8fec18d616f14f0a19a8d0aa908590dff0490a1ff48d633a50ad
ripemd-160 c534bfa7a6e064ebdfa5212e40ef060c54b3eaac

56491568 as geometric shapes

Circle

Radius = n
Diameter 112983136
Circumference 354946990.03714
Area 1.0025756012039E+16

Sphere

Radius = n
Volume 7.5516090334069E+23
Surface area 4.0103024048156E+16
Circumference 354946990.03714

Square

Length = n
Perimeter 225966272
Area 3191297255098624
Diagonal 79891141.625322

Cube

Length = n
Surface area 19147783530591744
Volume 1.8028138589462E+23
Space diagonal 97846265.975232

Equilateral Triangle

Length = n
Perimeter 169474704
Area 1.3818722469715E+15
Altitude 48923132.987616

Triangular Pyramid

Length = n
Surface area 1.3818722469715E+15
Volume 2.1246365081299E+22
Height 26630380.541774