55147904 (number)

55147904 is an even 8-digits composite number following 55147903 and preceding 55147905. In scientific notation, it is written as 5.5147904 × 10^7. The sum of its digits is 35. It has a total of 10 prime factors and 64 positive divisors. There are 23224320 positive integers (up to 55147904) that are relatively prime to 55147904.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-seven thousand nine hundred four

Notation

Scientific notation 5.5147904 × 10^7
Engineering notation 5.5147904 × 10^6

Prime Factorization of 55147904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 61 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 861686
Product of the distinct prime numbers

The prime factorization of 55147904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 61 × 1009. Since it has a total of 10 prime factors.

Most popular turbo-numbers

10, 2, 51, 14, 49, 60, 2028, 2518, 44234, 45605, 869465, 672614, 3151611, 6023868, 23032504, 14680987, 165153560, 413963599, 3627034807, 8499783044

Basic calculations (n = 55147904)

Multiplication

n×y
n×2 110295808
n×3 165443712
n×4 220591616
n×5 275739520

Division

n÷y
n÷2 27573952
n÷3 18382634.666667
n÷3 13786976
n÷5 11029580.8

Exponentiation

ny
n2 3041291315593216
n3 1.6772084150837E+23
n4 9.2494528663027E+30
n5 5.1008793872339E+38

Nth Root

y√n
2√n 7426.1634778666
3√n 380.63583300928
4√n 86.175190616944
5√n 35.343194619179

Divisors of 55147904

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 976, 1009, 1708, 1952, 2018, 3416, 3904, 4036, 6832, 7063, 7808, 8072, 13664, 14126, 16144, 27328, 28252, 32288, 54656, 56504, 61549, 64576, 113008, 123098, 129152, 226016, 246196, 430843, 452032, 492392, 861686, 904064, 984784, 1723372, 1969568, 3446744, 3939136, 6893488, 7878272, 13786976, 27573952, 55147904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55147903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55147904 can be divided by 64 positive divisors. The sum of these divisors (counting 55147904) is 1, the average is 0.015625.

Base conversion 55147904

Base System Value
2 Binary 11010010010111110110000000
3 Ternary 10211202210200222
4 Quaternary 3102113312000
5 Quinary 103104213104
6 Senary 5250002212
8 Octal 322276600
10 Decimal 55147904
12 Duodecimal 16576368
16 Hexadecimal 3497d80
20 Vigesimal h4d9f4
36 Base36 wu0e8

Cryptographic Hash Functions

md5 8f5ec1fb18b25619f89277fbeeadce25
sha1 9ef30d67917630da1838cb48a506cf292b96a601
sha256 767f1d7b18278837306d82eb29f2c27fcfa8872cd7de8544afdf875facbaa1a3
sha512 df7cf025162599691d3f048f0709a9f08e369e296dd77514b6e1f8f95d35c428877ff3054d1f59e886985f21f700172bb2336c39788aefd5e230a39e96e5bc93
ripemd-160 ad070bf18ede98617bd930f7fb5faea0c1106dea

55147904 as geometric shapes

Circle

Radius = n
Diameter 110295808
Circumference 346504500.13455
Area 9.5544984544941E+15

Sphere

Radius = n
Volume 7.0254741804878E+23
Surface area 3.8217993817976E+16
Circumference 346504500.13455

Square

Length = n
Perimeter 220591616
Area 3041291315593216
Diagonal 77990913.773249

Cube

Length = n
Surface area 18247747893559296
Volume 1.6772084150837E+23
Space diagonal 95518971.658931

Equilateral Triangle

Length = n
Perimeter 165443712
Area 1.3169177698064E+15
Altitude 47759485.829465

Triangular Pyramid

Length = n
Surface area 1.3169177698064E+15
Volume 1.976609072948E+22
Height 25996971.25775