55142793 (number)

55142793 is an odd 8-digits composite number following 55142792 and preceding 55142794. In scientific notation, it is written as 5.5142793 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 36318456 positive integers (up to 55142793) that are relatively prime to 55142793.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand seven hundred ninety-three

Notation

Scientific notation 5.5142793 × 10^7
Engineering notation 5.5142793 × 10^6

Prime Factorization of 55142793

Prime Factorization 3 × 3 × 83 × 73819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18380931
Product of the distinct prime numbers

The prime factorization of 55142793 is 3 × 3 × 83 × 73819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 16, 65, 710, 285, 1115, 130, 9104, 55442, 796259, 770781, 1307412, 9643761, 55578660, 9135170, 74866953, 921828687, 881027620, 8617639926

Basic calculations (n = 55142793)

Multiplication

n×y
n×2 110285586
n×3 165428379
n×4 220571172
n×5 275713965

Division

n÷y
n÷2 27571396.5
n÷3 18380931
n÷3 13785698.25
n÷5 11028558.6

Exponentiation

ny
n2 3040727619840849
n3 1.6767421371027E+23
n4 9.246024458063E+30
n5 5.098516127639E+38

Nth Root

y√n
2√n 7425.8193487318
3√n 380.62407378422
4√n 86.173193910472
5√n 35.342539487246

Divisors of 55142793

1, 3, 9, 83, 249, 747, 73819, 221457, 664371, 6126977, 18380931, 55142793

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55142792
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142793 can be divided by 12 positive divisors. The sum of these divisors (counting 55142793) is 1, the average is 0.083333333333333.

Base conversion 55142793

Base System Value
2 Binary 11010010010110100110001001
3 Ternary 10211202112200200
4 Quaternary 3102112212021
5 Quinary 103104032133
6 Senary 5245522413
8 Octal 322264611
10 Decimal 55142793
12 Duodecimal 16573409
16 Hexadecimal 3496989
20 Vigesimal h4cgjd
36 Base36 wtwg9

Cryptographic Hash Functions

md5 5d7e1203eb6be2aefe367bc0777ae465
sha1 f01ad3f1fd74c622320f67aef29f8baadaa1c194
sha256 ad992e344a7c581ab21e1d7a17e80700c7d110fac354203273eb9a00a7e17ce7
sha512 2e1fa1375f2078b3f3798e489cd82af924f66dd3e9746f1fa83056c4b09f89885ba162a666b474e30f436eb8a3eccfbcf71d54c360663cd0f6ba9f81e324bf9d
ripemd-160 cf3ccbc5008d41847f1443321e075bea76ea9c1f

55142793 as geometric shapes

Circle

Radius = n
Diameter 110285586
Circumference 346472386.77445
Area 9.5527275520596E+15

Sphere

Radius = n
Volume 7.0235210398482E+23
Surface area 3.8210910208238E+16
Circumference 346472386.77445

Square

Length = n
Perimeter 220571172
Area 3040727619840849
Diagonal 77983685.727732

Cube

Length = n
Surface area 18244365719045094
Volume 1.6767421371027E+23
Space diagonal 95510119.147253

Equilateral Triangle

Length = n
Perimeter 165428379
Area 1.3166736823856E+15
Altitude 47755059.573627

Triangular Pyramid

Length = n
Surface area 1.3166736823856E+15
Volume 1.9760595590775E+22
Height 25994561.909244