55778866 (number)

55778866 is an even 8-digits composite number following 55778865 and preceding 55778867. In scientific notation, it is written as 5.5778866 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 23160000 positive integers (up to 55778866) that are relatively prime to 55778866.

Interesting facts

Basic properties

Name

Name fifty-five million seven hundred seventy-eight thousand eight hundred sixty-six

Notation

Scientific notation 5.5778866 × 10^7
Engineering notation 5.5778866 × 10^6

Prime Factorization of 55778866

Prime Factorization 2 × 13 × 11 × 101 × 1931

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55778866
Product of the distinct prime numbers

The prime factorization of 55778866 is 2 × 13 × 11 × 101 × 1931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 84, 80, 110, 878, 7626, 7503, 52875, 52838, 916398, 822815, 9963232, 5887208, 74938506, 13932622, 783568465, 795544585, 1359817132, 2297879986

Basic calculations (n = 55778866)

Multiplication

n×y
n×2 111557732
n×3 167336598
n×4 223115464
n×5 278894330

Division

n÷y
n÷2 27889433
n÷3 18592955.333333
n÷3 13944716.5
n÷5 11155773.2

Exponentiation

ny
n2 3111281892245956
n3 1.7354377575581E+23
n4 9.6800750130176E+30
n5 5.3994360702106E+38

Nth Root

y√n
2√n 7468.5250217161
3√n 382.08198399339
4√n 86.420628450134
5√n 35.423701217238

Divisors of 55778866

1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 1931, 2222, 2626, 3862, 14443, 21241, 25103, 28886, 42482, 50206, 195031, 276133, 390062, 552266, 2145341, 2535403, 4290682, 5070806, 27889433, 55778866

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 -55778865
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 55778866 can be divided by 32 positive divisors. The sum of these divisors (counting 55778866) is 1, the average is 0.03125.

Base conversion 55778866

Base System Value
2 Binary 11010100110001111000110010
3 Ternary 10212221212012221
4 Quaternary 3110301320302
5 Quinary 103234410431
6 Senary 5311311254
8 Octal 324617062
10 Decimal 55778866
12 Duodecimal 1681b52a
16 Hexadecimal 3531e32
20 Vigesimal h8c736
36 Base36 x7j8y

Cryptographic Hash Functions

md5 c961bf164534e37434a67cc233da372e
sha1 67e5eef1364cc2ea972ef30d6195914ab3d0138e
sha256 c3254870336cedf4d28e017b84941fc6e16d75129e529136e66613bb336273b6
sha512 afd7e6f31b72cdbd57eab57de1b6d731b5c4cd46f44835d5927f470a282fa9d791c344e8348c43f1d546ee77ac83d54b30d3ad8c3ebb862a8448c7047599951e
ripemd-160 af82b798b4a91c26a8c8a9bcb1eebc2cd2ae8f41

55778866 as geometric shapes

Circle

Radius = n
Diameter 111557732
Circumference 350468951.30234
Area 9.7743803359268E+15

Sphere

Radius = n
Volume 7.269384679876E+23
Surface area 3.9097521343707E+16
Circumference 350468951.30234

Square

Length = n
Perimeter 223115464
Area 3111281892245956
Diagonal 78883228.790992

Cube

Length = n
Surface area 18667691353475736
Volume 1.7354377575581E+23
Space diagonal 96611829.900576

Equilateral Triangle

Length = n
Perimeter 167336598
Area 1.3472245785098E+15
Altitude 48305914.950288

Triangular Pyramid

Length = n
Surface area 1.3472245785098E+15
Volume 2.0452330111609E+22
Height 26294409.596997