55871878 (number)

55871878 is an even 8-digits composite number following 55871877 and preceding 55871879. In scientific notation, it is written as 5.5871878 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 27157536 positive integers (up to 55871878) that are relatively prime to 55871878.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5871878 × 10^7
Engineering notation 5.5871878 × 10^6

Prime Factorization of 55871878

Prime Factorization 2 × 43 × 229 × 2837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55871878
Product of the distinct prime numbers

The prime factorization of 55871878 is 2 × 43 × 229 × 2837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 78, 23, 774, 792, 910, 3308, 48011, 37301, 626768, 525489, 1887093, 5561387, 65943652, 60988880, 915368349, 728962821, 5076492316, 457687323

Basic calculations (n = 55871878)

Multiplication

n×y
n×2 111743756
n×3 167615634
n×4 223487512
n×5 279359390

Division

n÷y
n÷2 27935939
n÷3 18623959.333333
n÷3 13967969.5
n÷5 11174375.6

Exponentiation

ny
n2 3121666751246884
n3 1.7441338388232E+23
n4 9.7448033058403E+30
n5 5.444604614379E+38

Nth Root

y√n
2√n 7474.7493603465
3√n 382.29424165083
4√n 86.45663283026
5√n 35.435507243647

Divisors of 55871878

1, 2, 43, 86, 229, 458, 2837, 5674, 9847, 19694, 121991, 243982, 649673, 1299346, 27935939, 55871878

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 -55871877
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 55871878 can be divided by 16 positive divisors. The sum of these divisors (counting 55871878) is 1, the average is 0.0625.

Base conversion 55871878

Base System Value
2 Binary 11010101001000100110000110
3 Ternary 10220010120210211
4 Quaternary 3111020212012
5 Quinary 103300400003
6 Senary 5313310034
8 Octal 325104606
10 Decimal 55871878
12 Duodecimal 1686531a
16 Hexadecimal 3548986
20 Vigesimal h93jdi
36 Base36 x9j0m

Cryptographic Hash Functions

md5 8808bd346ae253228b200d4773520535
sha1 21ad1e610487ff0c6a4192c75be9cb3b5adc7798
sha256 06ff8b3d6cf315f7b9f10d5f5f3cee4fded376d008670fad90a592986a1ac558
sha512 b7dcdcd075269c386a03739f5ccd13f72944f5567d1f4a4a93524df85dbaef5350c6ce954ede75b5c23e1101ca026117a1cdfdeec4a0a17e7597f2b08a2b0186
ripemd-160 537b1e3fc004b8df371486c0f6f43d74b40415b7

55871878 as geometric shapes

Circle

Radius = n
Diameter 111743756
Circumference 351053362.93413
Area 9.8070053326727E+15

Sphere

Radius = n
Volume 7.3058107398992E+23
Surface area 3.9228021330691E+16
Circumference 351053362.93413

Square

Length = n
Perimeter 223487512
Area 3121666751246884
Diagonal 79014767.622855

Cube

Length = n
Surface area 18730000507481304
Volume 1.7441338388232E+23
Space diagonal 96772931.41029

Equilateral Triangle

Length = n
Perimeter 167615634
Area 1.3517213543645E+15
Altitude 48386465.705145

Triangular Pyramid

Length = n
Surface area 1.3517213543645E+15
Volume 2.0554814412147E+22
Height 26338255.874285