55871838 (number)

55871838 is an even 8-digits composite number following 55871837 and preceding 55871839. In scientific notation, it is written as 5.5871838 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 16851840 positive integers (up to 55871838) that are relatively prime to 55871838.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred seventy-one thousand eight hundred thirty-eight

Notation

Scientific notation 5.5871838 × 10^7
Engineering notation 5.5871838 × 10^6

Prime Factorization of 55871838

Prime Factorization 2 × 11 × 9 × 269 × 1049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55871838
Product of the distinct prime numbers

The prime factorization of 55871838 is 2 × 11 × 9 × 269 × 1049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55871838)

Multiplication

n×y
n×2 111743676
n×3 167615514
n×4 223487352
n×5 279359190

Division

n÷y
n÷2 27935919
n÷3 18623946
n÷3 13967959.5
n÷5 11174367.6

Exponentiation

ny
n2 3121662281498244
n3 1.7441300928258E+23
n4 9.7447753997288E+30
n5 5.4445851248003E+38

Nth Root

y√n
2√n 7474.746684671
3√n 382.29415041964
4√n 86.456617356169
5√n 35.435502169821

Divisors of 55871838

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55871837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55871838 can be divided by 32 positive divisors. The sum of these divisors (counting 55871838) is 1, the average is 0.03125.

Base conversion 55871838

Base System Value
2 Binary 11010101001000100101011110
3 Ternary 10220010120202100
4 Quaternary 3111020211132
5 Quinary 103300344323
6 Senary 5313305530
8 Octal 325104536
10 Decimal 55871838
12 Duodecimal 168652a6
16 Hexadecimal 354895e
20 Vigesimal h93jbi
36 Base36 x9izi

Cryptographic Hash Functions

md5 1a3000075eb1c0ddb7b6f49eb5fa80d8
sha1 2cf3588824058561914d864b931de7d78fdb85dd
sha256 e96c87be79c95dcb205731f936750d00150e28bdd42cde79c074e6a67c2f7d23
sha512 8ec91375f8c42b4b8c4f2d175bd286ab4d0982a4b8d604d6a0212e4a795f1c1c0a76561509c490780524b2548968842c54348fbb9c14c38beec2c6a03ceb1f9f
ripemd-160 93e6e48277802f8ff4813b134393ca8edd003ff6

55871838 as geometric shapes

Circle

Radius = n
Diameter 111743676
Circumference 351053111.60672
Area 9.8069912905432E+15

Sphere

Radius = n
Volume 7.3057950487019E+23
Surface area 3.9227965162173E+16
Circumference 351053111.60672

Square

Length = n
Perimeter 223487352
Area 3121662281498244
Diagonal 79014711.054312

Cube

Length = n
Surface area 18729973688989464
Volume 1.7441300928258E+23
Space diagonal 96772862.128257

Equilateral Triangle

Length = n
Perimeter 167615514
Area 1.3517194189066E+15
Altitude 48386431.064129

Triangular Pyramid

Length = n
Surface area 1.3517194189066E+15
Volume 2.0554770265144E+22
Height 26338237.018104