55369985 (number)

55369985 is an odd 8-digits composite number following 55369984 and preceding 55369986. In scientific notation, it is written as 5.5369985 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 40146240 positive integers (up to 55369985) that are relatively prime to 55369985.

Interesting facts

Basic properties

Name

Name fifty-five million three hundred sixty-nine thousand nine hundred eighty-five

Notation

Scientific notation 5.5369985 × 10^7
Engineering notation 5.5369985 × 10^6

Prime Factorization of 55369985

Prime Factorization 5 × 11 × 373 × 2699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55369985
Product of the distinct prime numbers

The prime factorization of 55369985 is 5 × 11 × 373 × 2699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55369985)

Multiplication

n×y
n×2 110739970
n×3 166109955
n×4 221479940
n×5 276849925

Division

n÷y
n÷2 27684992.5
n÷3 18456661.666667
n÷3 13842496.25
n÷5 11073997

Exponentiation

ny
n2 3065835238900225
n3 1.6975525119038E+23
n4 9.3993457120824E+30
n5 5.2044163108782E+38

Nth Root

y√n
2√n 7441.101060999
3√n 381.1460897503
4√n 86.261816935415
5√n 35.371614336424

Divisors of 55369985

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 -55369984
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 55369985 can be divided by 16 positive divisors. The sum of these divisors (counting 55369985) is 1, the average is 0.0625.

Base conversion 55369985

Base System Value
2 Binary 11010011001110000100000001
3 Ternary 10212012002100012
4 Quaternary 3103032010001
5 Quinary 103133314420
6 Senary 5254434305
8 Octal 323160401
10 Decimal 55369985
12 Duodecimal 16662995
16 Hexadecimal 34ce101
20 Vigesimal h614j5
36 Base36 wyrr5

Cryptographic Hash Functions

md5 6e27d1c01cf46e93cfdd44f5c72cd4bf
sha1 737e9ae27104e739a44b23fe339b7cf8a802745d
sha256 3bfada09470d0f191e28e2b81bd6e6ae0eeb05d919a490855cc564a3ab955c2e
sha512 49a6b4450b9993f51c3ccb102aca97ffead930beae45d5fc756606d6b41be2e1a37f8353fbf6f834f0047c14c80f736da28ec36cf9b0b2a7ac029c0705891029
ripemd-160 a3d325f77f6373045f22a5a0960b121d43f40868

55369985 as geometric shapes

Circle

Radius = n
Diameter 110739970
Circumference 347899876.21075
Area 9.6316054636457E+15

Sphere

Radius = n
Volume 7.110691333973E+23
Surface area 3.8526421854583E+16
Circumference 347899876.21075

Square

Length = n
Perimeter 221479940
Area 3065835238900225
Diagonal 78304983.735395

Cube

Length = n
Surface area 18395011433401350
Volume 1.6975525119038E+23
Space diagonal 95903627.234327

Equilateral Triangle

Length = n
Perimeter 166109955
Area 1.3275456003526E+15
Altitude 47951813.617163

Triangular Pyramid

Length = n
Surface area 1.3275456003526E+15
Volume 2.000584820979E+22
Height 26101661.245132