55571818 (number)

55571818 is an even 8-digits composite number following 55571817 and preceding 55571819. In scientific notation, it is written as 5.5571818 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 26340160 positive integers (up to 55571818) that are relatively prime to 55571818.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5571818 × 10^7
Engineering notation 5.5571818 × 10^6

Prime Factorization of 55571818

Prime Factorization 2 × 23 × 113 × 10691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55571818
Product of the distinct prime numbers

The prime factorization of 55571818 is 2 × 23 × 113 × 10691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 38, 47, 841, 261, 8611, 4136, 44754, 20304, 694450, 237995, 2723927, 1602114, 6634222, 97792013, 975879787, 719401920, 6502070753, 9204496436

Basic calculations (n = 55571818)

Multiplication

n×y
n×2 111143636
n×3 166715454
n×4 222287272
n×5 277859090

Division

n÷y
n÷2 27785909
n÷3 18523939.333333
n÷3 13892954.5
n÷5 11114363.6

Exponentiation

ny
n2 3088226955825124
n3 1.7161838633181E+23
n4 9.5371457306849E+30
n5 5.299965267851E+38

Nth Root

y√n
2√n 7454.6507631143
3√n 381.60864225571
4√n 86.340319452237
5√n 35.397363927528

Divisors of 55571818

1, 2, 23, 46, 113, 226, 2599, 5198, 10691, 21382, 245893, 491786, 1208083, 2416166, 27785909, 55571818

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 -55571817
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 55571818 can be divided by 16 positive divisors. The sum of these divisors (counting 55571818) is 1, the average is 0.0625.

Base conversion 55571818

Base System Value
2 Binary 11010011111111010101101010
3 Ternary 10212120100012111
4 Quaternary 3103333111222
5 Quinary 103211244233
6 Senary 5303032534
8 Octal 323772552
10 Decimal 55571818
12 Duodecimal 1673b74a
16 Hexadecimal 34ff56a
20 Vigesimal h769ai
36 Base36 x33hm

Cryptographic Hash Functions

md5 a8d6d5a8e0ee00c0fa653a09919f2eca
sha1 c4cbe2e0316c75f02cfb0d4d75e88fe4a3971dbe
sha256 e48cee1ed440742c9b9a6668e3edd2e8ce54a9588b46032b0a23fadc67f4ceb8
sha512 826c19f5a2e85e3f23333edc5fde09bf894995a208d792721d94269a539bc1076baf905b596981a45323e835d4a6f18df3a35ca0fcc5e7a9dab2a69336f4f688
ripemd-160 c3507bff0c0745f2f270b19749e05ca53ca6f1f9

55571818 as geometric shapes

Circle

Radius = n
Diameter 111143636
Circumference 349168030.35086
Area 9.7019511170382E+15

Sphere

Radius = n
Volume 7.1887341562792E+23
Surface area 3.8807804468153E+16
Circumference 349168030.35086

Square

Length = n
Perimeter 222287272
Area 3088226955825124
Diagonal 78590418.701329

Cube

Length = n
Surface area 18529361734950744
Volume 1.7161838633181E+23
Space diagonal 96253212.244971

Equilateral Triangle

Length = n
Perimeter 166715454
Area 1.3372414981982E+15
Altitude 48126606.122485

Triangular Pyramid

Length = n
Surface area 1.3372414981982E+15
Volume 2.0225420791919E+22
Height 26196806.233776