55539897 (number)

55539897 is an odd 8-digits composite number following 55539896 and preceding 55539898. In scientific notation, it is written as 5.5539897 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 31662720 positive integers (up to 55539897) that are relatively prime to 55539897.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred thirty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 5.5539897 × 10^7
Engineering notation 5.5539897 × 10^6

Prime Factorization of 55539897

Prime Factorization 21 × 461 × 5737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55539897
Product of the distinct prime numbers

The prime factorization of 55539897 is 21 × 461 × 5737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55539897)

Multiplication

n×y
n×2 111079794
n×3 166619691
n×4 222159588
n×5 277699485

Division

n÷y
n÷2 27769948.5
n÷3 18513299
n÷3 13884974.25
n÷5 11107979.4

Exponentiation

ny
n2 3084680158770609
n3 1.7132281829606E+23
n4 9.5152516819131E+30
n5 5.2847609834253E+38

Nth Root

y√n
2√n 7452.5094431339
3√n 381.53556167272
4√n 86.327918097994
5√n 35.39329647392

Divisors of 55539897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55539896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55539897 can be divided by 8 positive divisors. The sum of these divisors (counting 55539897) is 1, the average is 0.125.

Base conversion 55539897

Base System Value
2 Binary 11010011110111100010111001
3 Ternary 10212111201102020
4 Quaternary 3103313202321
5 Quinary 103204234042
6 Senary 5302225053
8 Octal 323674271
10 Decimal 55539897
12 Duodecimal 16725189
16 Hexadecimal 34f78b9
20 Vigesimal h729eh
36 Base36 x2eux

Cryptographic Hash Functions

md5 b4801800027520bdef38713e5934f581
sha1 577816f8cc6161b350081b50d60d6ffbe8591576
sha256 db095afef16e8e93f50a5cdac460c1adc63767907c872c439a5745902e60c55f
sha512 d3d2836e54dd50a78c526ef6302cc0ac549227aaebff0718ceabbaec08e37fee48ab52a1cd3817cef773ef1bd7ad3edae501ec3e89582fd8f074a6230180aba7
ripemd-160 a2cd4b17f4ff5693f4cb54a336f6f22b5cd199b8

55539897 as geometric shapes

Circle

Radius = n
Diameter 111079794
Circumference 348967464.79267
Area 9.6908085254679E+15

Sphere

Radius = n
Volume 7.1763534313495E+23
Surface area 3.8763234101872E+16
Circumference 348967464.79267

Square

Length = n
Perimeter 222159588
Area 3084680158770609
Diagonal 78545275.590205

Cube

Length = n
Surface area 18508080952623654
Volume 1.7132281829606E+23
Space diagonal 96197923.451142

Equilateral Triangle

Length = n
Perimeter 166619691
Area 1.3357056900226E+15
Altitude 48098961.725571

Triangular Pyramid

Length = n
Surface area 1.3357056900226E+15
Volume 2.0190587764856E+22
Height 26181758.530068