55146538 (number)

55146538 is an even 8-digits composite number following 55146537 and preceding 55146539. In scientific notation, it is written as 5.5146538 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 25824960 positive integers (up to 55146538) that are relatively prime to 55146538.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-six thousand five hundred thirty-eight

Notation

Scientific notation 5.5146538 × 10^7
Engineering notation 5.5146538 × 10^6

Prime Factorization of 55146538

Prime Factorization 2 × 17 × 211 × 7687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55146538
Product of the distinct prime numbers

The prime factorization of 55146538 is 2 × 17 × 211 × 7687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 41, 58, 1000, 40, 5363, 938, 35654, 92426, 990188, 497758, 3443189, 7191962, 60526509, 39517957, 652094051, 225772664, 1657220501, 1758001707

Basic calculations (n = 55146538)

Multiplication

n×y
n×2 110293076
n×3 165439614
n×4 220586152
n×5 275732690

Division

n÷y
n÷2 27573269
n÷3 18382179.333333
n÷3 13786634.5
n÷5 11029307.6

Exponentiation

ny
n2 3041140653385444
n3 1.6770837860527E+23
n4 9.2485364736736E+30
n5 5.1002476808983E+38

Nth Root

y√n
2√n 7426.0715051769
3√n 380.63269023139
4√n 86.174656977425
5√n 35.343019528998

Divisors of 55146538

1, 2, 17, 34, 211, 422, 3587, 7174, 7687, 15374, 130679, 261358, 1621957, 3243914, 27573269, 55146538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55146537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55146538 can be divided by 16 positive divisors. The sum of these divisors (counting 55146538) is 1, the average is 0.0625.

Base conversion 55146538

Base System Value
2 Binary 11010010010111100000101010
3 Ternary 10211202201211101
4 Quaternary 3102113200222
5 Quinary 103104142123
6 Senary 5245552014
8 Octal 322274052
10 Decimal 55146538
12 Duodecimal 1657560a
16 Hexadecimal 349782a
20 Vigesimal h4d66i
36 Base36 wtzca

Cryptographic Hash Functions

md5 6f2f913c5f4f4086623f8d9fd96fcadc
sha1 fcdaae5de2665996ac8837f1f38b24b52d31cb72
sha256 ad4f2983598b3f23def16e91b8414fd8d084dc1c711069e94157b80118cbc758
sha512 f3628eb17a0d38993140879ee67bfd4d09078f072794102e8e3e5b818e814b8ef47b14719c312a2ab79bf28601a31b4a387a7d25b85a5b78db33cbeeb92f233f
ripemd-160 fd12c7ce0366e2bc4c03bcc3e360d84031be2e9b

55146538 as geometric shapes

Circle

Radius = n
Diameter 110293076
Circumference 346495917.30342
Area 9.554025135209E+15

Sphere

Radius = n
Volume 7.0249521356234E+23
Surface area 3.8216100540836E+16
Circumference 346495917.30342

Square

Length = n
Perimeter 220586152
Area 3041140653385444
Diagonal 77988981.957523

Cube

Length = n
Surface area 18246843920312664
Volume 1.6770837860527E+23
Space diagonal 95516605.677528

Equilateral Triangle

Length = n
Perimeter 165439614
Area 1.3168525311567E+15
Altitude 47758302.838764

Triangular Pyramid

Length = n
Surface area 1.3168525311567E+15
Volume 1.9764621962264E+22
Height 25996327.319174