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

428907 (number)

428907 is an odd 6-digits composite number following 428906 and preceding 428908. In scientific notation, it is written as 4.28907 × 10^5. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 285936 positive integers (up to 428907) that are relatively prime to 428907.

Interesting facts

428907 has 4 divisors, whose sum is 571880
The reverse of 428907 is 709824
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 30
Digital Root 3

Name

Name	four hundred twenty-eight thousand nine hundred seven

Notation

Scientific notation	4.28907 × 10^5
Engineering notation	4.28907 × 10^3

Prime Factorization of 428907

Prime Factorization 3 × 142969

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	428907	Product of the distinct prime numbers

The prime factorization of 428907 is 3 × 142969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 58, 58, 749, 341, 8073, 7530, 77207, 57091, 853084, 671394, 5854390, 6969522, 57329192, 38747724, 988814103, 443679764, 3434114217, 8169180375

Basic calculations (n = 428907)

Multiplication

n×y

n×2	857814
n×3	1286721
n×4	1715628
n×5	2144535

Division

n÷y

n÷2	214453.5
n÷3	142969
n÷3	107226.75
n÷5	85781.4

Exponentiation

n^y

n²	183961214649
n³	78902252691458643
n⁴	3.3841728495135E+22
n⁵	1.4514954243663E+28

Nth Root

^y√n

²√n	654.90991746957
³√n	75.414417007396
⁴√n	25.591207815763
⁵√n	13.380508764616

Divisors of 428907

1, 3, 142969, 428907

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-428906	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428907 can be divided by 4 positive divisors. The sum of these divisors (counting 428907) is 1, the average is 0.25.

Base conversion 428907

Base	System	Value
2	Binary	1101000101101101011
3	Ternary	210210100110
4	Quaternary	1220231223
5	Quinary	102211112
6	Senary	13105403
8	Octal	1505553
10	Decimal	428907
12	Duodecimal	188263
16	Hexadecimal	68b6b
20	Vigesimal	2dc57
36	Base36	96y3

Cryptographic Hash Functions

md5	4a8e5197df1594a757cf379b33dea397
sha1	08d4b9510f3ff434fba475a5ddb93709d37760a7
sha256	b5c06b296a1e928d22ad6173f4801cf5577425807a25fbfdcd4c0469bb22123b
sha512	2fc84fcb8daf20558a3a1b9a9f986cffcd1763262a43d53eb6f00cd9dd20f5c291d7bf3c0264aa53e3d83dd6dfa91cabd85be75c8c6ed0910bda1df194953c90
ripemd-160	874eb517b40ad7bf8adc02b48d04e70ab40ae468

428907 as geometric shapes

Circle

Radius = n

Diameter	857814
Circumference	2694902.1605465
Area	577931200486.75

Sphere

Radius = n

Volume	3.3050498320956E+17
Surface area	2311724801947
Circumference	2694902.1605465

Square

Length = n

Perimeter	1715628
Area	183961214649
Diagonal	606566.09639676

Cube

Length = n

Surface area	1103767287894
Volume	78902252691458643
Space diagonal	742888.71572194

Equilateral Triangle

Length = n

Perimeter	1286721
Area	79657542598.538
Altitude	371444.35786097

Triangular Pyramid

Length = n

Surface area	79657542598.538
Volume	9.2987196548375E+15
Height	202188.69879892