55143908 (number)

55143908 is an even 8-digits composite number following 55143907 and preceding 55143909. In scientific notation, it is written as 5.5143908 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 26961984 positive integers (up to 55143908) that are relatively prime to 55143908.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-three thousand nine hundred eight

Notation

Scientific notation 5.5143908 × 10^7
Engineering notation 5.5143908 × 10^6

Prime Factorization of 55143908

Prime Factorization 2 × 2 × 127 × 73 × 1487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27571954
Product of the distinct prime numbers

The prime factorization of 55143908 is 2 × 2 × 127 × 73 × 1487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 72, 15, 766, 648, 6082, 3164, 51370, 86004, 535, 589363, 3747588, 8383746, 11434862, 79781675, 433047681, 957780016, 2355317348, 1814535826

Basic calculations (n = 55143908)

Multiplication

n×y
n×2 110287816
n×3 165431724
n×4 220575632
n×5 275719540

Division

n÷y
n÷2 27571954
n÷3 18381302.666667
n÷3 13785977
n÷5 11028781.6

Exponentiation

ny
n2 3040850589512464
n3 1.6768438514982E+23
n4 9.2467723077383E+30
n5 5.0990316143487E+38

Nth Root

y√n
2√n 7425.8944242428
3√n 380.62663920246
4√n 86.173629517636
5√n 35.342682412951

Divisors of 55143908

1, 2, 4, 73, 127, 146, 254, 292, 508, 1487, 2974, 5948, 9271, 18542, 37084, 108551, 188849, 217102, 377698, 434204, 755396, 13785977, 27571954, 55143908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55143907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55143908 can be divided by 24 positive divisors. The sum of these divisors (counting 55143908) is 1, the average is 0.041666666666667.

Base conversion 55143908

Base System Value
2 Binary 11010010010110110111100100
3 Ternary 10211202121012222
4 Quaternary 3102112313210
5 Quinary 103104101113
6 Senary 5245531512
8 Octal 322266744
10 Decimal 55143908
12 Duodecimal 16573b98
16 Hexadecimal 3496de4
20 Vigesimal h4cjf8
36 Base36 wtxb8

Cryptographic Hash Functions

md5 c5420aa3ab3bd23bd22097530248901e
sha1 178efcb5e4e156b7ca55adb33120296421800b41
sha256 773d22b6025fb52e39f97db2b2ea1fef6ffc0beee0e797a2d1ff671baec0b2a3
sha512 2901c0f9fbe546a7fda7d5d2ba4563e6d61fc9fef9588f454860c7f222d80831831d6eab9ec3111b919c202c4c27e44eea68c5578636460cac5aa81c5df52b75
ripemd-160 ebfef0dc895a1fe853d291bdee7d44714b74429c

55143908 as geometric shapes

Circle

Radius = n
Diameter 110287816
Circumference 346479392.52606
Area 9.5531138726765E+15

Sphere

Radius = n
Volume 7.023947100112E+23
Surface area 3.8212455490706E+16
Circumference 346479392.52606

Square

Length = n
Perimeter 220575632
Area 3040850589512464
Diagonal 77985262.575854

Cube

Length = n
Surface area 18245103537074784
Volume 1.6768438514982E+23
Space diagonal 95512050.383904

Equilateral Triangle

Length = n
Perimeter 165431724
Area 1.3167269298153E+15
Altitude 47756025.191952

Triangular Pyramid

Length = n
Surface area 1.3167269298153E+15
Volume 1.9761794306423E+22
Height 25995087.525285