1220221512 (number)

1220221512 is an even 10-digits composite number following 1220221511 and preceding 1220221513. In scientific notation, it is written as 1.220221512 × 10^9. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 378170880 positive integers (up to 1220221512) that are relatively prime to 1220221512.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million two hundred twenty-one thousand five hundred twelve

Notation

Scientific notation 1.220221512 × 10^9
Engineering notation 1.220221512 × 10^9

Prime Factorization of 1220221512

Prime Factorization 2 × 2 × 2 × 9 × 17 × 83 × 12011

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 305055378
Product of the distinct prime numbers

The prime factorization of 1220221512 is 2 × 2 × 2 × 9 × 17 × 83 × 12011. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 76, 90, 956, 130, 6015, 9309, 62038, 21812, 950883, 244284, 6136834, 4716951, 87502809, 46905079, 347242219, 675684994, 959300318, 5115803984

Basic calculations (n = 1220221512)

Multiplication

n×y
n×2 2440443024
n×3 3660664536
n×4 4880886048
n×5 6101107560

Division

n÷y
n÷2 610110756
n÷3 406740504
n÷3 305055378
n÷5 244044302.4

Exponentiation

ny
n2 1488940538347566144
n3 1.8168372749806E+27
n4 2.2169439267347E+36
n5 2.7051626702995E+45

Nth Root

y√n
2√n 34931.66918428
3√n 1068.5943962237
4√n 186.90015833134
5√n 65.658012975356

Divisors of 1220221512

1, 2, 4, 8, 9, 17, 18, 34, 36, 68, 72, 83, 136, 153, 166, 306, 332, 612, 664, 747, 1224, 1411, 1494, 2822, 2988, 5644, 5976, 11288, 12011, 12699, 24022, 25398, 48044, 50796, 96088, 101592, 108099, 204187, 216198, 408374, 432396, 816748, 864792, 996913, 1633496, 1837683, 1993826, 3675366, 3987652, 7350732, 7975304, 8972217, 14701464, 16947521, 17944434, 33895042, 35888868, 67790084, 71777736, 135580168, 152527689, 305055378, 610110756, 1220221512

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220221511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220221512 can be divided by 64 positive divisors. The sum of these divisors (counting 1220221512) is 1, the average is 0.015625.

Base conversion 1220221512

Base System Value
2 Binary 1001000101110110001101001001000
3 Ternary 10011001001200020100
4 Quaternary 1020232301221020
5 Quinary 4444334042022
6 Senary 321025325400
8 Octal 11056615110
10 Decimal 1220221512
12 Duodecimal 2a0796860
16 Hexadecimal 48bb1a48
20 Vigesimal j167dfc
36 Base36 k6hky0

Cryptographic Hash Functions

md5 5ede3b1c74498e6e9af213f32f53e3d7
sha1 1aa9d9587b22f031c25ffbc1b722d79c7b022c51
sha256 4b2856375ccf72e494965d817334d5bf16f094a3d095b1e36618cb141ca3cbe6
sha512 5518208c22910d0d78b5bbbe4bdf29ba48368a90060d0c37644a20b09c25b887f649c52892a6edcdafc178936314d98a81cc5b3af238370fec7692a6f400d9e3
ripemd-160 0ccfb9d59a09699380512f8666f4894aef568f8f

1220221512 as geometric shapes

Circle

Radius = n
Diameter 2440443024
Circumference 7666877875.7029
Area 4.6776446569047E+18

Sphere

Radius = n
Volume 7.6103501811294E+27
Surface area 1.8710578627619E+19
Circumference 7666877875.7029

Square

Length = n
Perimeter 4880886048
Area 1488940538347566144
Diagonal 1725653811.3698

Cube

Length = n
Surface area 8933643230085396864
Volume 1.8168372749806E+27
Space diagonal 2113485655.2725

Equilateral Triangle

Length = n
Perimeter 3660664536
Area 6.4473016546674E+17
Altitude 1056742827.6363

Triangular Pyramid

Length = n
Surface area 6.4473016546674E+17
Volume 2.1411632624187E+26
Height 575217937.12327