55751568 (number)

55751568 is an even 8-digits composite number following 55751567 and preceding 55751569. In scientific notation, it is written as 5.5751568 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 17486336 positive integers (up to 55751568) that are relatively prime to 55751568.

Interesting facts

Basic properties

Name

Name fifty-five million seven hundred fifty-one thousand five hundred sixty-eight

Notation

Scientific notation 5.5751568 × 10^7
Engineering notation 5.5751568 × 10^6

Prime Factorization of 55751568

Prime Factorization 2 × 2 × 2 × 2 × 51 × 17 × 4019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6968946
Product of the distinct prime numbers

The prime factorization of 55751568 is 2 × 2 × 2 × 2 × 51 × 17 × 4019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55751568)

Multiplication

n×y
n×2 111503136
n×3 167254704
n×4 223006272
n×5 278757840

Division

n÷y
n÷2 27875784
n÷3 18583856
n÷3 13937892
n÷5 11150313.6

Exponentiation

ny
n2 3108237334458624
n3 1.7328910511221E+23
n4 9.6611393273225E+30
n5 5.3862366616469E+38

Nth Root

y√n
2√n 7466.6972618421
3√n 382.01964391914
4√n 86.410053013767
5√n 35.420233288903

Divisors of 55751568

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 -55751567
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 55751568 can be divided by 40 positive divisors. The sum of these divisors (counting 55751568) is 1, the average is 0.025.

Base conversion 55751568

Base System Value
2 Binary 11010100101011001110010000
3 Ternary 10212220110202220
4 Quaternary 3110223032100
5 Quinary 103233022233
6 Senary 5310541040
8 Octal 324531620
10 Decimal 55751568
12 Duodecimal 16807780
16 Hexadecimal 352b390
20 Vigesimal h88ii8
36 Base36 x6y6o

Cryptographic Hash Functions

md5 4728cd760ff4e5b721fa2d4c2f8d07f2
sha1 9ad082fbb56f49262e89a35a355b700d3c9cd8df
sha256 da4c648d481d894e65bb8e934ec09f3c18a52f38c4fe375db3b93e7be21fbb1e
sha512 2aa978b66b516f1d6119814b461d382616846b25cfa6b068896a6c1b00b4b0d923c099db576728bf5fc7f9ce60e179f3eae2329e772557c377761c7b3375b2b7
ripemd-160 c5bdad73a741c263628901e77ea6e3ae1e217b9f

55751568 as geometric shapes

Circle

Radius = n
Diameter 111503136
Circumference 350297432.90982
Area 9.7648155755487E+15

Sphere

Radius = n
Volume 7.2587170609022E+23
Surface area 3.9059262302195E+16
Circumference 350297432.90982

Square

Length = n
Perimeter 223006272
Area 3108237334458624
Diagonal 78844623.589166

Cube

Length = n
Surface area 18649424006751744
Volume 1.7328910511221E+23
Space diagonal 96564548.377631

Equilateral Triangle

Length = n
Perimeter 167254704
Area 1.3459062463162E+15
Altitude 48282274.188816

Triangular Pyramid

Length = n
Surface area 1.3459062463162E+15
Volume 2.0422316888432E+22
Height 26281541.196389