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

1420146 (number)

1420146 is an even 7-digits composite number following 1420145 and preceding 1420147. In scientific notation, it is written as 1.420146 × 10^6. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 352512 positive integers (up to 1420146) that are relatively prime to 1420146.

Interesting facts

1420146 has 24 divisors, whose sum is 2449860
The reverse of 1420146 is 6410241
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 18
Digital Root 9

Name

Name	one million four hundred twenty thousand one hundred forty-six

Notation

Scientific notation	1.420146 × 10^6
Engineering notation	1.420146 × 10^6

Prime Factorization of 1420146

Prime Factorization 2 × 17 × 189 × 13 × 17

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	83538	Product of the distinct prime numbers

The prime factorization of 1420146 is 2 × 17 × 189 × 13 × 17. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 34, 25, 5, 711, 6783, 1522, 47680, 88964, 475115, 988511, 5762295, 6852168, 66584686, 61629810, 91754154, 294467717, 7131335886, 7911620601

Basic calculations (n = 1420146)

Multiplication

n×y

n×2	2840292
n×3	4260438
n×4	5680584
n×5	7100730

Division

n÷y

n÷2	710073
n÷3	473382
n÷3	355036.5
n÷5	284029.2

Exponentiation

n^y

n²	2016814661316
n³	2864171274009272136
n⁴	4.0675413780992E+24
n⁵	5.776502617942E+30

Nth Root

^y√n

²√n	1191.6987874459
³√n	112.40293850467
⁴√n	34.520990533962
⁵√n	17.000691985186

Divisors of 1420146

1, 2, 13, 17, 26, 34, 189, 221, 289, 378, 442, 578, 2457, 3213, 3757, 4914, 6426, 7514, 41769, 54621, 83538, 109242, 710073, 1420146

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1420145	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1420146 can be divided by 24 positive divisors. The sum of these divisors (counting 1420146) is 1, the average is 0.041666666666667.

Base conversion 1420146

Base	System	Value
2	Binary	101011010101101110010
3	Ternary	2200011002000
4	Quaternary	11122231302
5	Quinary	330421041
6	Senary	50234430
8	Octal	5325562
10	Decimal	1420146
12	Duodecimal	585a16
16	Hexadecimal	15ab72
20	Vigesimal	8ha76
36	Base36	ufsi

Cryptographic Hash Functions

md5	de0193ebea66497e3355e5044e40fa76
sha1	f8000aa63a3a5f822d721aa495f32327257f5e43
sha256	92af50da7c0b4fcb039b79e55f229bcf610bcb749987c9ca94431141fd8d8516
sha512	cb8c87f5ac0ad6376e7e87a2788208fcbcfe929a8875b719ebede24704591892074016a2c4fbbe25231dcd4e795077b866c40cb9c305e03a1e4ef7240b422fdb
ripemd-160	b4d2a8158b81eff8ed5997c6641fbaff528bfb5f

1420146 as geometric shapes

Circle

Radius = n

Diameter	2840292
Circumference	8923040.4812499
Area	6336010123642.5

Sphere

Radius = n

Volume	1.1997412577401E+19
Surface area	25344040494570
Circumference	8923040.4812499

Square

Length = n

Perimeter	5680584
Area	2016814661316
Diagonal	2008389.7337499

Cube

Length = n

Surface area	12100887967896
Volume	2864171274009272136
Space diagonal	2459765.0261657

Equilateral Triangle

Length = n

Perimeter	4260438
Area	873306365712.28
Altitude	1229882.5130829

Triangular Pyramid

Length = n

Surface area	873306365712.28
Volume	3.3754582172194E+17
Height	669463.2445833