55557072 (number)

55557072 is an even 8-digits composite number following 55557071 and preceding 55557073. In scientific notation, it is written as 5.5557072 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 18439680 positive integers (up to 55557072) that are relatively prime to 55557072.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred fifty-seven thousand seventy-two

Notation

Scientific notation 5.5557072 × 10^7
Engineering notation 5.5557072 × 10^6

Prime Factorization of 55557072

Prime Factorization 2 × 2 × 2 × 2 × 9 × 281 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6944634
Product of the distinct prime numbers

The prime factorization of 55557072 is 2 × 2 × 2 × 2 × 9 × 281 × 1373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 85, 6, 330, 659, 344, 4228, 76428, 48116, 285652, 577370, 3354890, 5941393, 71307944, 85682316, 50613719, 46031912, 7038852888, 1207172851

Basic calculations (n = 55557072)

Multiplication

n×y
n×2 111114144
n×3 166671216
n×4 222228288
n×5 277785360

Division

n÷y
n÷2 27778536
n÷3 18519024
n÷3 13889268
n÷5 11111414.4

Exponentiation

ny
n2 3086588249213184
n3 1.7148180559589E+23
n4 9.5270270201809E+30
n5 5.2929372610614E+38

Nth Root

y√n
2√n 7453.661650491
3√n 381.57488594396
4√n 86.334591274245
5√n 35.395485187699

Divisors of 55557072

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 281, 562, 1124, 1373, 2248, 2529, 2746, 4496, 5058, 5492, 10116, 10984, 12357, 20232, 21968, 24714, 40464, 49428, 98856, 197712, 385813, 771626, 1543252, 3086504, 3472317, 6173008, 6944634, 13889268, 27778536, 55557072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55557071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55557072 can be divided by 40 positive divisors. The sum of these divisors (counting 55557072) is 1, the average is 0.025.

Base conversion 55557072

Base System Value
2 Binary 11010011111011101111010000
3 Ternary 10212112120222100
4 Quaternary 3103323233100
5 Quinary 103210311242
6 Senary 5302440400
8 Octal 323735720
10 Decimal 55557072
12 Duodecimal 16733100
16 Hexadecimal 34fbbd0
20 Vigesimal h74cdc
36 Base36 x2s40

Cryptographic Hash Functions

md5 4fedaf106026eecf33c03632cd77f830
sha1 d85ddb85341f98c8c77176bca7b85478e32328ab
sha256 97ec776004ace471a629d07ac6dda357110a1c427e201707b996020b4fa6fcc6
sha512 0065336688db3e911644b27933c3def10f422c7efc9a43baac6f2ce7b57aa06590c10ef99dca14f4adb5c9f1b9b7c643e08971239d2dca8ef7bc79693b38cc7f
ripemd-160 e785c3fce00ce19dae61bd800eea72970ef4f0c3

55557072 as geometric shapes

Circle

Radius = n
Diameter 111114144
Circumference 349075378.50032
Area 9.6968029683847E+15

Sphere

Radius = n
Volume 7.1830130757915E+23
Surface area 3.8787211873539E+16
Circumference 349075378.50032

Square

Length = n
Perimeter 222228288
Area 3086588249213184
Diagonal 78569564.708139

Cube

Length = n
Surface area 18519529495279104
Volume 1.7148180559589E+23
Space diagonal 96227671.423762

Equilateral Triangle

Length = n
Perimeter 166671216
Area 1.3365319174206E+15
Altitude 48113835.711881

Triangular Pyramid

Length = n
Surface area 1.3365319174206E+15
Volume 2.0209324597828E+22
Height 26189854.902713