56551986 (number)

56551986 is an even 8-digits composite number following 56551985 and preceding 56551987. In scientific notation, it is written as 5.6551986 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 18030672 positive integers (up to 56551986) that are relatively prime to 56551986.

Interesting facts

Basic properties

Name

Name fifty-six million five hundred fifty-one thousand nine hundred eighty-six

Notation

Scientific notation 5.6551986 × 10^7
Engineering notation 5.6551986 × 10^6

Prime Factorization of 56551986

Prime Factorization 2 × 27 × 23 × 45533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 56551986
Product of the distinct prime numbers

The prime factorization of 56551986 is 2 × 27 × 23 × 45533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 78, 10, 736, 631, 3151, 9767, 23385, 26311, 783389, 868034, 6143029, 2062260, 62545978, 80126914, 883210138, 103655747, 3679866807, 4930195928

Basic calculations (n = 56551986)

Multiplication

n×y
n×2 113103972
n×3 169655958
n×4 226207944
n×5 282759930

Division

n÷y
n÷2 28275993
n÷3 18850662
n÷3 14137996.5
n÷5 11310397.2

Exponentiation

ny
n2 3198127120544196
n3 1.8086044014724E+23
n4 1.022801707916E+31
n5 5.7841467866843E+38

Nth Root

y√n
2√n 7520.1054513883
3√n 383.8391660444
4√n 86.718541566313
5√n 35.521358940588

Divisors of 56551986

1, 2, 23, 27, 46, 54, 621, 1242, 45533, 91066, 1047259, 1229391, 2094518, 2458782, 28275993, 56551986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56551985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56551986 can be divided by 16 positive divisors. The sum of these divisors (counting 56551986) is 1, the average is 0.0625.

Base conversion 56551986

Base System Value
2 Binary 11010111101110101000110010
3 Ternary 10221102010202000
4 Quaternary 3113232220302
5 Quinary 103434130421
6 Senary 5340034430
8 Octal 327565062
10 Decimal 56551986
12 Duodecimal 16b32a16
16 Hexadecimal 35eea32
20 Vigesimal hd8jj6
36 Base36 xo3si

Cryptographic Hash Functions

md5 6a7e74ed917975b717409089f869fa27
sha1 e27fb1cee3b3d2a8417c62657ccffb15c43b4f13
sha256 e722281bc4efceb6771849f081e0c71a0dd4a0bbaa09a96dda5bcd3de4a26695
sha512 624220768cbc304516948f4adf45136461d70bb00fab25fbd92ce1e1795129b210b870d2cfc0a460a5ca49a693885aea3fce4da08c8eeef5486ba6bb8e3166a4
ripemd-160 af8cd7ac7834bb83454739aa5a07f351734c395d

56551986 as geometric shapes

Circle

Radius = n
Diameter 113103972
Circumference 355326607.52703
Area 1.0047212667148E+16

Sphere

Radius = n
Volume 7.575864401221E+23
Surface area 4.0188850668592E+16
Circumference 355326607.52703

Square

Length = n
Perimeter 226207944
Area 3198127120544196
Diagonal 79976585.580333

Cube

Length = n
Surface area 19188762723265176
Volume 1.8086044014724E+23
Space diagonal 97950913.020924

Equilateral Triangle

Length = n
Perimeter 169655958
Area 1.3848296654616E+15
Altitude 48975456.510462

Triangular Pyramid

Length = n
Surface area 1.3848296654616E+15
Volume 2.1314607279416E+22
Height 26658861.860111