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

420001 (number)

420001 is an odd 6-digits prime number following 420000 and preceding 420002. In scientific notation, it is written as 4.20001 × 10^5. The sum of its digits is 7. It has a total of 1 prime factors and 2 positive divisors. There are 420000 positive integers (up to 420001) that are relatively prime to 420001.

Interesting facts

420001 has 2 divisors, whose sum is 420002
The reverse of 420001 is 100024
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 7
Digital Root 7

Name

Name	four hundred twenty thousand one

Notation

Scientific notation	4.20001 × 10^5
Engineering notation	4.20001 × 10^3

Prime Factorization of 420001

Prime Factorization 420001

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	420001	Product of the distinct prime numbers

The prime factorization of 420001 is 420001. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 5, 77, 644, 995, 8223, 1282, 59498, 16711, 432707, 946511, 8056670, 5639603, 35230464, 59209631, 502069941, 326646362, 4758624027, 3087405810

Basic calculations (n = 420001)

Multiplication

n×y

n×2	840002
n×3	1260003
n×4	1680004
n×5	2100005

Division

n÷y

n÷2	210000.5
n÷3	140000.33333333
n÷3	105000.25
n÷5	84000.2

Exponentiation

n^y

n²	176400840001
n³	74088529201260001
n⁴	3.1117256353058E+22
n⁵	1.3069278785541E+28

Nth Root

^y√n

²√n	648.07484135708
³√n	74.888783307633
⁴√n	25.457314103359
⁵√n	13.324473728723

Divisors of 420001

1, 420001

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	420002	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	210001	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	648.07561287245	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999952381179	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420001 can be divided by 2 positive divisors. The sum of these divisors (counting 420001) is 420002, the average is 210001.

Base conversion 420001

Base	System	Value
2	Binary	1100110100010100001
3	Ternary	210100010121
4	Quaternary	1212202201
5	Quinary	101420001
6	Senary	13000241
8	Octal	1464241
10	Decimal	420001
12	Duodecimal	183081
16	Hexadecimal	668a1
20	Vigesimal	2ca01
36	Base36	902p

Cryptographic Hash Functions

md5	6e2fccf5de3e2426d0b834ca4b0407b7
sha1	e85be43c6b7b9ac935d0ab25e27eda9fa9b962b6
sha256	d080ad8410da9806b3783af12ec47db51edf3adbfa8a7c532c0f413d241331a0
sha512	ce963e15e7ab3b5f9a429596ff1267ef31e80cc7fa4dd4dc4c57f5654ab915bd77aad1873b99c95cdb8eaf3d66ffa1d900a1a91b23edf7185a18fc05895e5e04
ripemd-160	476f310774f0dc681e0aa0e092ac6185c30b3c18

420001 as geometric shapes

Circle

Radius = n

Diameter	840002
Circumference	2638944.1122007
Area	554179583034.21

Sphere

Radius = n

Volume	3.1034130540527E+17
Surface area	2216718332136.8
Circumference	2638944.1122007

Square

Length = n

Perimeter	1680004
Area	176400840001
Diagonal	593971.11041026

Cube

Length = n

Surface area	1058405040006
Volume	74088529201260001
Space diagonal	727463.07122974

Equilateral Triangle

Length = n

Perimeter	1260003
Area	76383804344.89
Altitude	363731.53561487

Triangular Pyramid

Length = n

Surface area	76383804344.89
Volume	8.7314169010581E+15
Height	197990.37013675