2188356720 (number)

2188356720 is an even 10-digits composite number following 2188356719 and preceding 2188356721. In scientific notation, it is written as 2.188356720 × 10^9. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 530510080 positive integers (up to 2188356720) that are relatively prime to 2188356720.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty-eight million three hundred fifty-six thousand seven hundred twenty

Notation

Scientific notation 2.188356720 × 10^9
Engineering notation 2.188356720 × 10^9

Prime Factorization of 2188356720

Prime Factorization 2 × 2 × 2 × 2 × 15 × 11 × 828923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 273544590
Product of the distinct prime numbers

The prime factorization of 2188356720 is 2 × 2 × 2 × 2 × 15 × 11 × 828923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 95, 3, 235, 295, 9565, 4548, 26258, 50499, 620250, 391108, 1687108, 7537797, 26642046, 43745678, 723536843, 564827254, 5114844970, 829664345

Basic calculations (n = 2188356720)

Multiplication

n×y
n×2 4376713440
n×3 6565070160
n×4 8753426880
n×5 10941783600

Division

n÷y
n÷2 1094178360
n÷3 729452240
n÷3 547089180
n÷5 437671344

Exponentiation

ny
n2 4788905133969158400
n3 1.0479832731364E+28
n4 2.2933612382156E+37
n5 5.0186924770367E+46

Nth Root

y√n
2√n 46779.875160158
3√n 1298.2929705268
4√n 216.28655797381
5√n 73.794436943105

Divisors of 2188356720

1, 2, 4, 8, 11, 15, 16, 22, 30, 44, 60, 88, 120, 165, 176, 240, 330, 660, 1320, 2640, 828923, 1657846, 3315692, 6631384, 9118153, 12433845, 13262768, 18236306, 24867690, 36472612, 49735380, 72945224, 99470760, 136772295, 145890448, 198941520, 273544590, 547089180, 1094178360, 2188356720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2188356719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2188356720 can be divided by 40 positive divisors. The sum of these divisors (counting 2188356720) is 1, the average is 0.025.

Base conversion 2188356720

Base System Value
2 Binary 10000010011011111010110001110000
3 Ternary 12122111210001001220
4 Quaternary 2002123322301300
5 Quinary 13440204403340
6 Senary 1001052025040
8 Octal 20233726160
10 Decimal 2188356720
12 Duodecimal 510a62180
16 Hexadecimal 826fac70
20 Vigesimal 1e3h4bg0
36 Base36 106w2uo

Cryptographic Hash Functions

md5 bc27dfbd09e5712c56e27ab2fa4e7ca9
sha1 492c5637f5b0a42de4b548d28af1da78dfc8b13f
sha256 bae04e89deea0c8b9e8a58f49a60d94275bbafaeb5f47b5d6d8d0fd6283455e0
sha512 0e03d11da983f2671bb072ad45b47b1a1c1d0f6bd1b4954d24189e9f37c7f69e065d5f5ece8cd496f4a3bba62ec6c8ea58b22b142936a15f1df82d835a1fce6c
ripemd-160 5a3534e964f3e1317e286b569b4472833fe33daf

2188356720 as geometric shapes

Circle

Radius = n
Diameter 4376713440
Circumference 13749850789.972
Area 1.5044789187616E+19

Sphere

Radius = n
Volume 4.3897820692937E+28
Surface area 6.0179156750464E+19
Circumference 13749850789.972

Square

Length = n
Perimeter 8753426880
Area 4788905133969158400
Diagonal 3094803752.7343

Cube

Length = n
Surface area 2.8733430803815E+19
Volume 1.0479832731364E+28
Space diagonal 3790345024.1248

Equilateral Triangle

Length = n
Perimeter 6565070160
Area 2.0736567511655E+18
Altitude 1895172512.0624

Triangular Pyramid

Length = n
Surface area 2.0736567511655E+18
Volume 1.2350601316747E+27
Height 1031601250.9114