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

428949 (number)

428949 is an odd 6-digits composite number following 428948 and preceding 428950. In scientific notation, it is written as 4.28949 × 10^5. The sum of its digits is 36. It has a total of 4 prime factors and 8 positive divisors. There are 285948 positive integers (up to 428949) that are relatively prime to 428949.

Interesting facts

428949 has 8 divisors, whose sum is 635520
The reverse of 428949 is 949824
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 36
Digital Root 9

Name

Name	four hundred twenty-eight thousand nine hundred forty-nine

Notation

Scientific notation	4.28949 × 10^5
Engineering notation	4.28949 × 10^3

Prime Factorization of 428949

Prime Factorization 3 × 3 × 3 × 15887

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	47661	Product of the distinct prime numbers

The prime factorization of 428949 is 3 × 3 × 3 × 15887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 2, 50, 476, 591, 6222, 4355, 31364, 42085, 595918, 386629, 1706273, 3623772, 97477768, 28187260, 940486218, 154136207, 8076866612, 4806300661

Basic calculations (n = 428949)

Multiplication

n×y

n×2	857898
n×3	1286847
n×4	1715796
n×5	2144745

Division

n÷y

n÷2	214474.5
n÷3	142983
n÷3	107237.25
n÷5	85789.8

Exponentiation

n^y

n²	183997244601
n³	78925434074354349
n⁴	3.385498602076E+22
n⁵	1.4522062398619E+28

Nth Root

^y√n

²√n	654.94198216331
³√n	75.416878537233
⁴√n	25.591834286805
⁵√n	13.380770807137

Divisors of 428949

1, 3, 9, 27, 15887, 47661, 142983, 428949

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-428948	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428949 can be divided by 8 positive divisors. The sum of these divisors (counting 428949) is 1, the average is 0.125.

Base conversion 428949

Base	System	Value
2	Binary	1101000101110010101
3	Ternary	210210102000
4	Quaternary	1220232111
5	Quinary	102211244
6	Senary	13105513
8	Octal	1505625
10	Decimal	428949
12	Duodecimal	188299
16	Hexadecimal	68b95
20	Vigesimal	2dc79
36	Base36	96z9

Cryptographic Hash Functions

md5	50cf42c2c3a49c7bdc2245302ea5ae26
sha1	b01e88ba97b1d139010aba7064bc0aac3dd41de2
sha256	c2f128e785ce9a6e4cad298cc8b47e0b5851abf62e3a196834f4ca11de72015b
sha512	73a1587d557e487a2ed706c41c46bd340dd489e730992766d712905a2dfca7498b6f18c4b113be55fb69df129b30ce16eb56733784b9fce6f88a3cfd6f7d64ce
ripemd-160	210b787b90702a0b80da041a07d0df268868ebf2

428949 as geometric shapes

Circle

Radius = n

Diameter	857898
Circumference	2695166.0543294
Area	578044391919.27

Sphere

Radius = n

Volume	3.3060208515917E+17
Surface area	2312177567677.1
Circumference	2695166.0543294

Square

Length = n

Perimeter	1715796
Area	183997244601
Diagonal	606625.49336638

Cube

Length = n

Surface area	1103983467606
Volume	78925434074354349
Space diagonal	742961.46185586

Equilateral Triangle

Length = n

Perimeter	1286847
Area	79673144025.403
Altitude	371480.73092793

Triangular Pyramid

Length = n

Surface area	79673144025.403
Volume	9.3014516070113E+15
Height	202208.49778879