20121228, twenty million one hundred twenty-one thousand two hundred twenty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

20121228 has 48 divisors, whose sum is 49889280
The reverse of 20121228 is 82212102
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million one hundred twenty-one thousand two hundred twenty-eight

Notation

Scientific notation	2.0121228 × 10^7
Engineering notation	2.0121228 × 10^6

Prime Factorization of 20121228

Prime Factorization 2 × 2 × 3 × 57 × 23 × 1279

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10060614	Product of the distinct prime numbers

The prime factorization of 20121228 is 2 × 2 × 3 × 57 × 23 × 1279. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 55, 10, 592, 152, 6807, 897, 37196, 6083, 258875, 265939, 4375063, 5508056, 21684457, 80095992, 569925856, 836021160, 303532694, 9251530690

Basic calculations (n = 20121228)

Multiplication

n×y

n×2	40242456
n×3	60363684
n×4	80484912
n×5	100606140

Division

n÷y

n÷2	10060614
n÷3	6707076
n÷3	5030307
n÷5	4024245.6

Exponentiation

n^y

n²	404863816227984
n³	8.1463571552734E+21
n⁴	1.6391470969069E+29
n⁵	3.2981652462401E+36

Nth Root

^y√n

²√n	4485.6691808469
³√n	271.98909630455
⁴√n	66.975138528016
⁵√n	28.88889274113

Divisors of 20121228

1, 2, 3, 4, 6, 12, 23, 46, 57, 69, 92, 114, 138, 171, 228, 276, 342, 684, 1279, 1311, 2558, 2622, 3837, 3933, 5116, 5244, 7674, 7866, 15348, 15732, 29417, 58834, 72903, 88251, 117668, 145806, 176502, 218709, 291612, 353004, 437418, 874836, 1676769, 3353538, 5030307, 6707076, 10060614, 20121228

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20121227	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121228 can be divided by 48 positive divisors. The sum of these divisors (counting 20121228) is 1, the average is 0.020833333333333.

Base conversion 20121228

Base	System	Value
2	Binary	1001100110000011010001100
3	Ternary	1101212021010200
4	Quaternary	1030300122030
5	Quinary	20122334403
6	Senary	1555133500
8	Octal	114603214
10	Decimal	20121228
12	Duodecimal	68a4290
16	Hexadecimal	133068c
20	Vigesimal	65f318
36	Base36	bz9n0

Cryptographic Hash Functions

md5	9b6687b2ba6e7694ace1a000e7156a64
sha1	57cb7f038966d92fd9a6f6dc2c7e8c99d44b3cb0
sha256	948d7d1a0f3cc0e350f99b5c7c7a0258b1812f22ea023ccc896233bdb38bf367
sha512	e940d56777c306792a0d9aecd80c71e49ef13c91d7be09ed730e4f071289a47c0d0d5ec3f78ecef2124c52be34cc946cd7ee1f39b4a2bb1e46af56be53eb1f04
ripemd-160	6abe237e7803657d7b04ac5704ca514880e02eb2

20121228 as geometric shapes

Circle

Radius = n

Diameter	40242456
Circumference	126425404.13201
Area	1.2719171907662E+15

Sphere

Radius = n

Volume	3.4123381056701E+22
Surface area	5.0876687630646E+15
Circumference	126425404.13201

Square

Length = n

Perimeter	80484912
Area	404863816227984
Diagonal	28455713.529201

Cube

Length = n

Surface area	2429182897367904
Volume	8.1463571552734E+21
Space diagonal	34850989.206678

Equilateral Triangle

Length = n

Perimeter	60363684
Area	1.7531117496327E+14
Altitude	17425494.603339

Triangular Pyramid

Length = n

Surface area	1.7531117496327E+14
Volume	9.6005739774356E+20
Height	9485237.8430671