55747897 (number)

55747897 is an odd 8-digits composite number following 55747896 and preceding 55747898. In scientific notation, it is written as 5.5747897 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 55728756 positive integers (up to 55747897) that are relatively prime to 55747897.

Interesting facts

Basic properties

Name

Name fifty-five million seven hundred forty-seven thousand eight hundred ninety-seven

Notation

Scientific notation 5.5747897 × 10^7
Engineering notation 5.5747897 × 10^6

Prime Factorization of 55747897

Prime Factorization 3583 × 15559

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55747897
Product of the distinct prime numbers

The prime factorization of 55747897 is 3583 × 15559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55747897)

Multiplication

n×y
n×2 111495794
n×3 167243691
n×4 222991588
n×5 278739485

Division

n÷y
n÷2 27873948.5
n÷3 18582632.333333
n÷3 13936974.25
n÷5 11149579.4

Exponentiation

ny
n2 3107828019922609
n3 1.7325487634836E+23
n4 9.6585950014161E+30
n5 5.3844635930366E+38

Nth Root

y√n
2√n 7466.4514329097
3√n 382.01125895381
4√n 86.408630546432
5√n 35.419766822736

Divisors of 55747897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55747896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55747897 can be divided by 4 positive divisors. The sum of these divisors (counting 55747897) is 1, the average is 0.25.

Base conversion 55747897

Base System Value
2 Binary 11010100101010010100111001
3 Ternary 10212220021201221
4 Quaternary 3110222110321
5 Quinary 103232413042
6 Senary 5310512041
8 Octal 324522471
10 Decimal 55747897
12 Duodecimal 16805621
16 Hexadecimal 352a539
20 Vigesimal h889eh
36 Base36 x6vcp

Cryptographic Hash Functions

md5 a5f87472eb6f7a0bbbcc44c187f73b25
sha1 cb1c52e129237b169b3f41629d11e4fc80eba093
sha256 768f985b46d798c106fdcba6f91ef7335a093b3e96b5c323cf80a23d6f8c095c
sha512 fbe9616cf96390858fae314e9c3f942dfda9f66cd1dd6572a73aa1885d2ed4653192a8e891c50806d9425982146271c31ad3b8ce362cae8edee913993eab9649
ripemd-160 77aad19883796cc4c3fab2b596a1bbbd589a084e

55747897 as geometric shapes

Circle

Radius = n
Diameter 111495794
Circumference 350274367.33656
Area 9.7635296760094E+15

Sphere

Radius = n
Volume 7.2572832897949E+23
Surface area 3.9054118704038E+16
Circumference 350274367.33656

Square

Length = n
Perimeter 222991588
Area 3107828019922609
Diagonal 78839432.011178

Cube

Length = n
Surface area 18646968119535654
Volume 1.7325487634836E+23
Space diagonal 96558190.019117

Equilateral Triangle

Length = n
Perimeter 167243691
Area 1.345729007923E+15
Altitude 48279095.009558

Triangular Pyramid

Length = n
Surface area 1.345729007923E+15
Volume 2.0418282989927E+22
Height 26279810.670393