1220223868 (number)

1220223868 is an even 10-digits composite number following 1220223867 and preceding 1220223869. In scientific notation, it is written as 1.220223868 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 606368592 positive integers (up to 1220223868) that are relatively prime to 1220223868.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million two hundred twenty-three thousand eight hundred sixty-eight

Notation

Scientific notation 1.220223868 × 10^9
Engineering notation 1.220223868 × 10^9

Prime Factorization of 1220223868

Prime Factorization 2 × 2 × 163 × 1871509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 610111934
Product of the distinct prime numbers

The prime factorization of 1220223868 is 2 × 2 × 163 × 1871509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 95, 81, 693, 633, 2106, 546, 56155, 91226, 383638, 16780, 9018983, 1756932, 10852049, 43300044, 611075721, 854535735, 8544838542, 5035384490

Basic calculations (n = 1220223868)

Multiplication

n×y
n×2 2440447736
n×3 3660671604
n×4 4880895472
n×5 6101119340

Division

n÷y
n÷2 610111934
n÷3 406741289.33333
n÷3 305055967
n÷5 244044773.6

Exponentiation

ny
n2 1488946288036881424
n3 1.8168477988326E+27
n4 2.2169610486588E+36
n5 2.7051887859998E+45

Nth Root

y√n
2√n 34931.702907245
3√n 1068.5950839695
4√n 186.90024854784
5√n 65.658038329795

Divisors of 1220223868

1, 2, 4, 163, 326, 652, 1871509, 3743018, 7486036, 305055967, 610111934, 1220223868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220223867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220223868 can be divided by 12 positive divisors. The sum of these divisors (counting 1220223868) is 1, the average is 0.083333333333333.

Base conversion 1220223868

Base System Value
2 Binary 1001000101110110010001101111100
3 Ternary 10011001001210110121
4 Quaternary 1020232302031330
5 Quinary 4444334130433
6 Senary 321025344324
8 Octal 11056621574
10 Decimal 1220223868
12 Duodecimal 2a07980a4
16 Hexadecimal 48bb237c
20 Vigesimal j167jd8
36 Base36 k6hmrg

Cryptographic Hash Functions

md5 b7d770fc185b2aa0b2b95deeeac04b7a
sha1 d03cce859e6ca2831e021996736bd027bbfee51c
sha256 4e6600bf02313b59e576a706199cfba2b144dd4aec1f4c6c468a38e5da4a2943
sha512 bbf07319d90d4bbdecab460adb93b055b44418b7f94e834fb8236fe2ccd2966a5cb9a265b44c80ac5577b0c3b2460c112ed3207ecc375861ce9a561d1f26792e
ripemd-160 d4d80c4f890167b3364f050fd6cb6c192efea399

1220223868 as geometric shapes

Circle

Radius = n
Diameter 2440447736
Circumference 7666892678.8874
Area 4.6776627200865E+18

Sphere

Radius = n
Volume 7.6103942633377E+27
Surface area 1.8710650880346E+19
Circumference 7666892678.8874

Square

Length = n
Perimeter 4880895472
Area 1488946288036881424
Diagonal 1725657143.257

Cube

Length = n
Surface area 8933677728221288544
Volume 1.8168477988326E+27
Space diagonal 2113489735.9842

Equilateral Triangle

Length = n
Perimeter 3660671604
Area 6.4473265515524E+17
Altitude 1056744867.9921

Triangular Pyramid

Length = n
Surface area 6.4473265515524E+17
Volume 2.1411756648973E+26
Height 575219047.75232