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

1228938 (number)

1228938 is an even 7-digits composite number following 1228937 and preceding 1228939. In scientific notation, it is written as 1.228938 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 407456 positive integers (up to 1228938) that are relatively prime to 1228938.

Interesting facts

1228938 has 16 divisors, whose sum is 2471040
The reverse of 1228938 is 8398221
Previous prime number is 239

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	1.228938 × 10^6
Engineering notation	1.228938 × 10^6

Prime Factorization of 1228938

Prime Factorization 2 × 3 × 239 × 857

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1228938	Product of the distinct prime numbers

The prime factorization of 1228938 is 2 × 3 × 239 × 857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 36, 70, 178, 577, 2005, 3691, 99299, 42526, 541175, 988039, 1481953, 3574923, 62432519, 93474253, 349631315, 392560696, 6543591559, 718931237

Basic calculations (n = 1228938)

Multiplication

n×y

n×2	2457876
n×3	3686814
n×4	4915752
n×5	6144690

Division

n÷y

n÷2	614469
n÷3	409646
n÷3	307234.5
n÷5	245787.6

Exponentiation

n^y

n²	1510288607844
n³	1856051061146589672
n⁴	2.2809716789834E+24
n⁵	2.8031727732265E+30

Nth Root

^y√n

²√n	1108.5747606725
³√n	107.1132814875
⁴√n	33.295266340314
⁵√n	16.51604261014

Divisors of 1228938

1, 2, 3, 6, 239, 478, 717, 857, 1434, 1714, 2571, 5142, 204823, 409646, 614469, 1228938

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1228937	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1228938 can be divided by 16 positive divisors. The sum of these divisors (counting 1228938) is 1, the average is 0.0625.

Base conversion 1228938

Base	System	Value
2	Binary	100101100000010001010
3	Ternary	2022102210020
4	Quaternary	10230002022
5	Quinary	303311223
6	Senary	42201310
8	Octal	4540212
10	Decimal	1228938
12	Duodecimal	4b3236
16	Hexadecimal	12c08a
20	Vigesimal	7dc6i
36	Base36	qc96

Cryptographic Hash Functions

md5	a58667e0fa713d80680a401570a03f75
sha1	8d60593d4de9632689f476a55430c39f3efcb2f8
sha256	b4ad28341414dbfc3f1895dbffe17feed20c015753380a110bff36ae52fa8f8c
sha512	e3b4b06656de1d94e7facc91ee9bc40ed893771e3f28f508211dcfea12502bf502a6c315f1667971c8179ae13a25ea708bae36ab7e0991472a129a027625d085
ripemd-160	93f36dd72573976a0e72ccbe8c667c2d90fa1ed0

1228938 as geometric shapes

Circle

Radius = n

Diameter	2457876
Circumference	7721645.1850347
Area	4744711595203.1

Sphere

Radius = n

Volume	7.7746085045142E+18
Surface area	18978846380812
Circumference	7721645.1850347

Square

Length = n

Perimeter	4915752
Area	1510288607844
Diagonal	1737980.7869157

Cube

Length = n

Surface area	9061731647064
Volume	1856051061146589672
Space diagonal	2128583.0553521

Equilateral Triangle

Length = n

Perimeter	3686814
Area	653974150719.57
Altitude	1064291.527676

Triangular Pyramid

Length = n

Surface area	653974150719.57
Volume	2.1873771526087E+17
Height	579326.92897189