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

428872 (number)

428872 is an even 6-digits composite number following 428871 and preceding 428873. In scientific notation, it is written as 4.28872 × 10^5. The sum of its digits is 31. It has a total of 4 prime factors and 8 positive divisors. There are 214432 positive integers (up to 428872) that are relatively prime to 428872.

Interesting facts

428872 has 8 divisors, whose sum is 804150
The reverse of 428872 is 278824
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 31
Digital Root 4

Name

Name	four hundred twenty-eight thousand eight hundred seventy-two

Notation

Scientific notation	4.28872 × 10^5
Engineering notation	4.28872 × 10^3

Prime Factorization of 428872

Prime Factorization 2 × 2 × 2 × 53609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	107218	Product of the distinct prime numbers

The prime factorization of 428872 is 2 × 2 × 2 × 53609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 25, 29, 131, 825, 4037, 4666, 76712, 58770, 452941, 793751, 5303723, 1791361, 50000794, 74506201, 96891132, 815762946, 3235507426, 6002016405

Basic calculations (n = 428872)

Multiplication

n×y

n×2	857744
n×3	1286616
n×4	1715488
n×5	2144360

Division

n÷y

n÷2	214436
n÷3	142957.33333333
n÷3	107218
n÷5	85774.4

Exponentiation

n^y

n²	183931192384
n³	78882938340110848
n⁴	3.38306835318E+22
n⁵	1.450903290765E+28

Nth Root

^y√n

²√n	654.88319569218
³√n	75.412365609778
⁴√n	25.590685721414
⁵√n	13.380290380168

Divisors of 428872

1, 2, 4, 8, 53609, 107218, 214436, 428872

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	-428871	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 428872 can be divided by 8 positive divisors. The sum of these divisors (counting 428872) is 1, the average is 0.125.

Base conversion 428872

Base	System	Value
2	Binary	1101000101101001000
3	Ternary	210210022011
4	Quaternary	1220231020
5	Quinary	102210442
6	Senary	13105304
8	Octal	1505510
10	Decimal	428872
12	Duodecimal	188234
16	Hexadecimal	68b48
20	Vigesimal	2dc3c
36	Base36	96x4

Cryptographic Hash Functions

md5	c843e6288996d49712897b9bcfb0f435
sha1	a53ceff97e624f91900b159d3c6725c60499c0ac
sha256	69b76a21102d31669384a5fdefbc729d5ef79088faf61887191d7ef8b5daa732
sha512	ccbb6d995a487c9120172b5b1f17fed0de01f5ed4e423b54d8bc3e120bc56f6b17aeaf42131a05b7166bf59995153c89d22df6fe4ed219f30eba9b7e76c3e4ba
ripemd-160	7e3fdf9fa8753fcc83e3bfbc3990fe0d1f7d58b5

428872 as geometric shapes

Circle

Radius = n

Diameter	857744
Circumference	2694682.2490607
Area	577836882759.59

Sphere

Radius = n

Volume	3.3042407944383E+17
Surface area	2311347531038.3
Circumference	2694682.2490607

Square

Length = n

Perimeter	1715488
Area	183931192384
Diagonal	606516.59892207

Cube

Length = n

Surface area	1103587154304
Volume	78882938340110848
Space diagonal	742828.09394368

Equilateral Triangle

Length = n

Perimeter	1286616
Area	79644542576.453
Altitude	371414.04697184

Triangular Pyramid

Length = n

Surface area	79644542576.453
Volume	9.2964434367021E+15
Height	202172.19964069