55888921 (number)

55888921 is an odd 8-digits composite number following 55888920 and preceding 55888922. In scientific notation, it is written as 5.5888921 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 50049120 positive integers (up to 55888921) that are relatively prime to 55888921.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred eighty-eight thousand nine hundred twenty-one

Notation

Scientific notation 5.5888921 × 10^7
Engineering notation 5.5888921 × 10^6

Prime Factorization of 55888921

Prime Factorization 11 × 67 × 75833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55888921
Product of the distinct prime numbers

The prime factorization of 55888921 is 11 × 67 × 75833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55888921)

Multiplication

n×y
n×2 111777842
n×3 167666763
n×4 223555684
n×5 279444605

Division

n÷y
n÷2 27944460.5
n÷3 18629640.333333
n÷3 13972230.25
n÷5 11177784.2

Exponentiation

ny
n2 3123571490544241
n3 1.7457304027288E+23
n4 9.7566988565408E+30
n5 5.45291371614E+38

Nth Root

y√n
2√n 7475.8893116471
3√n 382.33310901799
4√n 86.463225198041
5√n 35.437668809346

Divisors of 55888921

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 -55888920
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 55888921 can be divided by 8 positive divisors. The sum of these divisors (counting 55888921) is 1, the average is 0.125.

Base conversion 55888921

Base System Value
2 Binary 11010101001100110000011001
3 Ternary 10220011110012001
4 Quaternary 3111030300121
5 Quinary 103301421141
6 Senary 5313521001
8 Octal 325146031
10 Decimal 55888921
12 Duodecimal 16873161
16 Hexadecimal 354cc19
20 Vigesimal h96261
36 Base36 x9w61

Cryptographic Hash Functions

md5 d725c9665f02bb568bb3ee8768522f46
sha1 db972dc6eee03fd96a44e4546b7b6dd2804a367c
sha256 5509575a4179266fada98c45ed0ad3192b44b62b9790415449a8f25745823432
sha512 155aa2b0b09f0159d695e817a47cb15eabbc1b1f58316ffa60efca1867b72f46cbe1ff83a8505add74beb3ef58e2b07030d210441e3b26230fcafdc8877ebbad
ripemd-160 8a7abaee4ad382e4ad648ae53b9c9eb84a13c0e1

55888921 as geometric shapes

Circle

Radius = n
Diameter 111777842
Circumference 351160447.26132
Area 9.8129892476563E+15

Sphere

Radius = n
Volume 7.3124984111482E+23
Surface area 3.9251956990625E+16
Circumference 351160447.26132

Square

Length = n
Perimeter 223555684
Area 3123571490544241
Diagonal 79038870.064598

Cube

Length = n
Surface area 18741428943265446
Volume 1.7457304027288E+23
Space diagonal 96802450.752203

Equilateral Triangle

Length = n
Perimeter 167666763
Area 1.3525461306741E+15
Altitude 48401225.376102

Triangular Pyramid

Length = n
Surface area 1.3525461306741E+15
Volume 2.0573630098218E+22
Height 26346290.021533