55621875 (number)

55621875 is an odd 8-digits composite number following 55621874 and preceding 55621876. In scientific notation, it is written as 5.5621875 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 48 positive divisors. There are 27840000 positive integers (up to 55621875) that are relatively prime to 55621875.

Interesting facts

Basic properties

Name

Name fifty-five million six hundred twenty-one thousand eight hundred seventy-five

Notation

Scientific notation 5.5621875 × 10^7
Engineering notation 5.5621875 × 10^6

Prime Factorization of 55621875

Prime Factorization 3 × 5 × 25 × 5 × 5 × 17 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2224875
Product of the distinct prime numbers

The prime factorization of 55621875 is 3 × 5 × 25 × 5 × 5 × 17 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55621875)

Multiplication

n×y
n×2 111243750
n×3 166865625
n×4 222487500
n×5 278109375

Division

n÷y
n÷2 27810937.5
n÷3 18540625
n÷3 13905468.75
n÷5 11124375

Exponentiation

ny
n2 3093792978515625
n3 1.7208256632687E+23
n4 9.5715549939126E+30
n5 5.3238783542703E+38

Nth Root

y√n
2√n 7458.0074416697
3√n 381.72318743258
4√n 86.359755914834
5√n 35.4037385535

Divisors of 55621875

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55621874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55621875 can be divided by 48 positive divisors. The sum of these divisors (counting 55621875) is 1, the average is 0.020833333333333.

Base conversion 55621875

Base System Value
2 Binary 11010100001011100011110011
3 Ternary 10212122212212110
4 Quaternary 3110023203303
5 Quinary 103214400000
6 Senary 5304100403
8 Octal 324134363
10 Decimal 55621875
12 Duodecimal 16764703
16 Hexadecimal 350b8f3
20 Vigesimal h7cedf
36 Base36 x4643

Cryptographic Hash Functions

md5 6df990e2152c5d3162cc8f6a0bb5e373
sha1 7495d98da3fe29fbf1494baac5bfe0e89493197a
sha256 d3f31be4e2389e33ec3d3ffdc3b6059c4c0ac63a4f8130d6facc1f3377bc4a4f
sha512 5c2adda42a51b8e31c993fe61712e87c4b927b1c10de24e69d8bd43cc118eef1ed4338254851396e7981d899d9877cbd24446e6e019ae5ceee6d87564de47616
ripemd-160 2f90e28f62e490a87b9e59ddd0451f189804e23a

55621875 as geometric shapes

Circle

Radius = n
Diameter 111243750
Circumference 349482547.75778
Area 9.7194372930324E+15

Sphere

Radius = n
Volume 7.2081776824451E+23
Surface area 3.8877749172129E+16
Circumference 349482547.75778

Square

Length = n
Perimeter 222487500
Area 3093792978515625
Diagonal 78661209.989621

Cube

Length = n
Surface area 18562757871093750
Volume 1.7208256632687E+23
Space diagonal 96339913.512245

Equilateral Triangle

Length = n
Perimeter 166865625
Area 1.3396516567222E+15
Altitude 48169956.756123

Triangular Pyramid

Length = n
Surface area 1.3396516567222E+15
Volume 2.0280124928953E+22
Height 26220403.329874