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

428879 (number)

428879 is an odd 6-digits composite number following 428878 and preceding 428880. In scientific notation, it is written as 4.28879 × 10^5. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 385560 positive integers (up to 428879) that are relatively prime to 428879.

Interesting facts

428879 has 4 divisors, whose sum is 430584
The reverse of 428879 is 978824
Previous prime number is 1397

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.28879 × 10^5
Engineering notation	4.28879 × 10^3

Prime Factorization of 428879

Prime Factorization 1397 × 307

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	428879	Product of the distinct prime numbers

The prime factorization of 428879 is 1397 × 307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 86, 85, 253, 678, 108, 8373, 95513, 60896, 150755, 199690, 1419268, 6801232, 24887762, 99297496, 993989156, 888654501, 9322290161, 5730375820

Basic calculations (n = 428879)

Multiplication

n×y

n×2	857758
n×3	1286637
n×4	1715516
n×5	2144395

Division

n÷y

n÷2	214439.5
n÷3	142959.66666667
n÷3	107219.75
n÷5	85775.8

Exponentiation

n^y

n²	183937196641
n³	78886800958195439
n⁴	3.383289230815E+22
n⁵	1.4510217020227E+28

Nth Root

^y√n

²√n	654.88854013488
³√n	75.41277589823
⁴√n	25.59079014284
⁵√n	13.380334058198

Divisors of 428879

1, 307, 1397, 428879

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	-428878	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 428879 can be divided by 4 positive divisors. The sum of these divisors (counting 428879) is 1, the average is 0.25.

Base conversion 428879

Base	System	Value
2	Binary	1101000101101001111
3	Ternary	210210022102
4	Quaternary	1220231033
5	Quinary	102211004
6	Senary	13105315
8	Octal	1505517
10	Decimal	428879
12	Duodecimal	18823b
16	Hexadecimal	68b4f
20	Vigesimal	2dc3j
36	Base36	96xb

Cryptographic Hash Functions

md5	e5d2ba0f5dcd64e5653195f3ebf680e0
sha1	bb7c3bcaf326e6dae67368f5fa791b99c1b2cbdf
sha256	e2cf1de887194e3e03470a1d559978301df909f1d9b060d8f682930b5750b495
sha512	8f4d39929df7459413fc06b681c37bfedf0a4838dfd74f74500e3a26fc349f9e8b7c1abec6a76ad1ccb13f0310c361c103d750c17d5026ec3d7a8541460a4d1e
ripemd-160	d46e15c511ca6e4688b18d047eb8893567cf5879

428879 as geometric shapes

Circle

Radius = n

Diameter	857758
Circumference	2694726.2313579
Area	577855745689.27

Sphere

Radius = n

Volume	3.3044025914062E+17
Surface area	2311422982757.1
Circumference	2694726.2313579

Square

Length = n

Perimeter	1715516
Area	183937196641
Diagonal	606526.49841701

Cube

Length = n

Surface area	1103623179846
Volume	78886800958195439
Space diagonal	742840.21829933

Equilateral Triangle

Length = n

Perimeter	1286637
Area	79647142496
Altitude	371420.10914967

Triangular Pyramid

Length = n

Surface area	79647142496
Volume	9.2968986506089E+15
Height	202175.49947234