55455871 (number)

55455871 is an odd 8-digits composite number following 55455870 and preceding 55455872. In scientific notation, it is written as 5.5455871 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 55430200 positive integers (up to 55455871) that are relatively prime to 55455871.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred fifty-five thousand eight hundred seventy-one

Notation

Scientific notation 5.5455871 × 10^7
Engineering notation 5.5455871 × 10^6

Prime Factorization of 55455871

Prime Factorization 2381 × 23291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55455871
Product of the distinct prime numbers

The prime factorization of 55455871 is 2381 × 23291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 27, 26, 709, 877, 6444, 6600, 47299, 70031, 953167, 754418, 1382362, 8023318, 82524553, 37039399, 884488563, 816740970, 9726055652, 8977580030

Basic calculations (n = 55455871)

Multiplication

n×y
n×2 110911742
n×3 166367613
n×4 221823484
n×5 277279355

Division

n÷y
n÷2 27727935.5
n÷3 18485290.333333
n÷3 13863967.75
n÷5 11091174.2

Exponentiation

ny
n2 3075353628368641
n3 1.7054641409419E+23
n4 9.4577999395202E+30
n5 5.2449053338984E+38

Nth Root

y√n
2√n 7446.869879352
3√n 381.34305688675
4√n 86.29524830112
5√n 35.382580723122

Divisors of 55455871

1, 2381, 23291, 55455871

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 -55455870
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 55455871 can be divided by 4 positive divisors. The sum of these divisors (counting 55455871) is 1, the average is 0.25.

Base conversion 55455871

Base System Value
2 Binary 11010011100011000001111111
3 Ternary 10212100110011011
4 Quaternary 3103203001333
5 Quinary 103144041441
6 Senary 5300340051
8 Octal 323430177
10 Decimal 55455871
12 Duodecimal 166a4627
16 Hexadecimal 34e307f
20 Vigesimal h6bjdb
36 Base36 x0m0v

Cryptographic Hash Functions

md5 048c9cabc42b4c49052cb209c0bad220
sha1 560ae16d66db22f837cd67d06605e40911def845
sha256 79dec4cdccb5e64fc3aa133fb9541ca46c1c8bad42c931e4b6c34327b48b411b
sha512 3f479c9e3467dada948ca9d6573842931ff86da888dd346f9bce9d295dbabed687296a10fb69bc3ea03a645f3885a479bcbb6b920e3d5e71fbf959f1296709e6
ripemd-160 009a6265d8959f0209c233d25896fa3f63f55543

55455871 as geometric shapes

Circle

Radius = n
Diameter 110911742
Circumference 348439513.86405
Area 9.6615083660736E+15

Sphere

Radius = n
Volume 7.143831488192E+23
Surface area 3.8646033464295E+16
Circumference 348439513.86405

Square

Length = n
Perimeter 221823484
Area 3075353628368641
Diagonal 78426444.881413

Cube

Length = n
Surface area 18452121770211846
Volume 1.7054641409419E+23
Space diagonal 96052386.149985

Equilateral Triangle

Length = n
Perimeter 166367613
Area 1.3316671838939E+15
Altitude 48026193.074993

Triangular Pyramid

Length = n
Surface area 1.3316671838939E+15
Volume 2.0099087652176E+22
Height 26142148.293804