55142892 (number)

55142892 is an even 8-digits composite number following 55142891 and preceding 55142893. In scientific notation, it is written as 5.5142892 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 15621984 positive integers (up to 55142892) that are relatively prime to 55142892.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand eight hundred ninety-two

Notation

Scientific notation 5.5142892 × 10^7
Engineering notation 5.5142892 × 10^6

Prime Factorization of 55142892

Prime Factorization 2 × 2 × 21 × 3 × 127 × 1723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27571446
Product of the distinct prime numbers

The prime factorization of 55142892 is 2 × 2 × 21 × 3 × 127 × 1723. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55142892)

Multiplication

n×y
n×2 110285784
n×3 165428676
n×4 220571568
n×5 275714460

Division

n÷y
n÷2 27571446
n÷3 18380964
n÷3 13785723
n÷5 11028578.4

Exponentiation

ny
n2 3040738538123664
n3 1.6767511680799E+23
n4 9.2460908572304E+30
n5 5.0985618956245E+38

Nth Root

y√n
2√n 7425.8260146599
3√n 380.62430156715
4√n 86.173232587967
5√n 35.342552177604

Divisors of 55142892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55142891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142892 can be divided by 48 positive divisors. The sum of these divisors (counting 55142892) is 1, the average is 0.020833333333333.

Base conversion 55142892

Base System Value
2 Binary 11010010010110100111101100
3 Ternary 10211202112211100
4 Quaternary 3102112213230
5 Quinary 103104033032
6 Senary 5245523100
8 Octal 322264754
10 Decimal 55142892
12 Duodecimal 16573490
16 Hexadecimal 34969ec
20 Vigesimal h4ch4c
36 Base36 wtwj0

Cryptographic Hash Functions

md5 600db9e425be90973eb96ca1390615a0
sha1 22948ec9dc20da2fb596e03bf12f32b7e647726a
sha256 8810f84ece5820f5256cdec36d996696381e0fc4ae22819856ff6564a2a0d690
sha512 033eb2e30f65d099b5f7075befbdef57b6beba0378bf58e1b9b0c3b9fd6ecbc38cf337b98277a848cfd0764dfc46a1ff80e51019eb4d94cac7c571c047c2a178
ripemd-160 d024de95a78bcf62644f881a88d9a22f131d9e2e

55142892 as geometric shapes

Circle

Radius = n
Diameter 110285784
Circumference 346473008.80979
Area 9.5527618528567E+15

Sphere

Radius = n
Volume 7.0235588687173E+23
Surface area 3.8211047411427E+16
Circumference 346473008.80979

Square

Length = n
Perimeter 220571568
Area 3040738538123664
Diagonal 77983825.734875

Cube

Length = n
Surface area 18244431228741984
Volume 1.6767511680799E+23
Space diagonal 95510290.620283

Equilateral Triangle

Length = n
Perimeter 165428676
Area 1.3166784101407E+15
Altitude 47755145.310142

Triangular Pyramid

Length = n
Surface area 1.3166784101407E+15
Volume 1.9760702021863E+22
Height 25994608.578292