55871938 (number)

55871938 is an even 8-digits composite number following 55871937 and preceding 55871939. In scientific notation, it is written as 5.5871938 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 27189936 positive integers (up to 55871938) that are relatively prime to 55871938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5871938 × 10^7
Engineering notation 5.5871938 × 10^6

Prime Factorization of 55871938

Prime Factorization 2 × 59 × 103 × 4597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55871938
Product of the distinct prime numbers

The prime factorization of 55871938 is 2 × 59 × 103 × 4597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 51, 42, 154, 278, 2261, 3962, 99486, 76305, 80291, 366323, 5715784, 1750638, 97592232, 37935769, 986995484, 983028347, 2648363764, 2247398081

Basic calculations (n = 55871938)

Multiplication

n×y
n×2 111743876
n×3 167615814
n×4 223487752
n×5 279359690

Division

n÷y
n÷2 27935969
n÷3 18623979.333333
n÷3 13967984.5
n÷5 11174387.6

Exponentiation

ny
n2 3121673455875844
n3 1.7441394578294E+23
n4 9.7448451651198E+30
n5 5.4446338488518E+38

Nth Root

y√n
2√n 7474.7533738579
3√n 382.29437849753
4√n 86.456656041382
5√n 35.435514854379

Divisors of 55871938

1, 2, 59, 103, 118, 206, 4597, 6077, 9194, 12154, 271223, 473491, 542446, 946982, 27935969, 55871938

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 -55871937
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 55871938 can be divided by 16 positive divisors. The sum of these divisors (counting 55871938) is 1, the average is 0.0625.

Base conversion 55871938

Base System Value
2 Binary 11010101001000100111000010
3 Ternary 10220010120220001
4 Quaternary 3111020213002
5 Quinary 103300400223
6 Senary 5313310214
8 Octal 325104702
10 Decimal 55871938
12 Duodecimal 1686536a
16 Hexadecimal 35489c2
20 Vigesimal h93jgi
36 Base36 x9j2a

Cryptographic Hash Functions

md5 07eb4e7e61142aeb459f0642dd4cbade
sha1 115833e6faf23d66d9b33661b4f3af59e03d5896
sha256 699c1d3c819467a7a2dc6bc8a6c4ffac3c3a355a9f948a18f24df38eba235bc2
sha512 a83e9e1c618855ccbadb8c2744306ba6ee09bf5c1328ed417e7277c70938f00981debe273e2da9eaea597d83a78ec29107fe28987576fbdc4745085a54a5e42e
ripemd-160 191691483c1577dfa34163fdab20b4acf79e28c5

55871938 as geometric shapes

Circle

Radius = n
Diameter 111743876
Circumference 351053739.92525
Area 9.8070263958858E+15

Sphere

Radius = n
Volume 7.3058342767373E+23
Surface area 3.9228105583543E+16
Circumference 351053739.92525

Square

Length = n
Perimeter 223487752
Area 3121673455875844
Diagonal 79014852.475669

Cube

Length = n
Surface area 18730040735255064
Volume 1.7441394578294E+23
Space diagonal 96773035.333338

Equilateral Triangle

Length = n
Perimeter 167615814
Area 1.351724257554E+15
Altitude 48386517.666669

Triangular Pyramid

Length = n
Surface area 1.351724257554E+15
Volume 2.055488063277E+22
Height 26338284.158556