1220161194 (number)

1220161194 is an even 10-digits composite number following 1220161193 and preceding 1220161195. In scientific notation, it is written as 1.220161194 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 348617448 positive integers (up to 1220161194) that are relatively prime to 1220161194.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million one hundred sixty-one thousand one hundred ninety-four

Notation

Scientific notation 1.220161194 × 10^9
Engineering notation 1.220161194 × 10^9

Prime Factorization of 1220161194

Prime Factorization 2 × 63 × 9683819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1220161194
Product of the distinct prime numbers

The prime factorization of 1220161194 is 2 × 63 × 9683819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 71, 22, 975, 37, 3663, 2878, 98937, 122, 747550, 218843, 3374359, 2539423, 44321457, 50623751, 937450336, 884804799, 2976429819, 4359264192

Basic calculations (n = 1220161194)

Multiplication

n×y
n×2 2440322388
n×3 3660483582
n×4 4880644776
n×5 6100805970

Division

n÷y
n÷2 610080597
n÷3 406720398
n÷3 305040298.5
n÷5 244032238.8

Exponentiation

ny
n2 1488793339343505636
n3 1.8165678585526E+27
n4 2.2165056072736E+36
n5 2.7044941282786E+45

Nth Root

y√n
2√n 34930.805802329
3√n 1068.5767883445
4√n 186.89784857598
5√n 65.657363841031

Divisors of 1220161194

1, 2, 63, 126, 9683819, 19367638, 610080597, 1220161194

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220161193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220161194 can be divided by 8 positive divisors. The sum of these divisors (counting 1220161194) is 1, the average is 0.125.

Base conversion 1220161194

Base System Value
2 Binary 1001000101110100010111010101010
3 Ternary 10011000221121111100
4 Quaternary 1020232202322222
5 Quinary 4444330124234
6 Senary 321024142230
8 Octal 11056427252
10 Decimal 1220161194
12 Duodecimal 2a0767976
16 Hexadecimal 48ba2eaa
20 Vigesimal j1602je
36 Base36 k6gaei

Cryptographic Hash Functions

md5 566b4d42b5fe306f11daf31fc812a387
sha1 34904e1697d1a974a5333f4693a75c8ae82f81b1
sha256 ad0cbd18c4d5ca1acc7a35e906f29f664a72c4b8f3cfba2eff0fa70c0e1be2d5
sha512 6b4f1771125e3f7ffb92bf05dea126e400a79fdc5f887016871cb6b9bf5222edea8b94a0904cc98d8b89bc43fce0b6fe910fe27282cbd1b54c42a98892ee1866
ripemd-160 fb7ec737313d45930d35ac9c4f18e363c2b2d80a

1220161194 as geometric shapes

Circle

Radius = n
Diameter 2440322388
Circumference 7666498886.5315
Area 4.677182217595E+18

Sphere

Radius = n
Volume 7.609221652235E+27
Surface area 1.870872887038E+19
Circumference 7666498886.5315

Square

Length = n
Perimeter 4880644776
Area 1488793339343505636
Diagonal 1725568508.8361

Cube

Length = n
Surface area 8932760036061033816
Volume 1.8165678585526E+27
Space diagonal 2113381181.4319

Equilateral Triangle

Length = n
Perimeter 3660483582
Area 6.4466642642827E+17
Altitude 1056690590.716

Triangular Pyramid

Length = n
Surface area 6.4466642642827E+17
Volume 2.1408457521135E+26
Height 575189502.94538