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

8429420 (number)

8429420 is an even 7-digits composite number following 8429419 and preceding 8429421. In scientific notation, it is written as 8.429420 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 3371760 positive integers (up to 8429420) that are relatively prime to 8429420.

Interesting facts

8429420 has 12 divisors, whose sum is 17701824
The reverse of 8429420 is 0249248
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	8.429420 × 10^6
Engineering notation	8.429420 × 10^6

Prime Factorization of 8429420

Prime Factorization 2 × 2 × 5 × 421471

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4214710	Product of the distinct prime numbers

The prime factorization of 8429420 is 2 × 2 × 5 × 421471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 5, 37, 71, 713, 4871, 5173, 3129, 72283, 320991, 179373, 3795544, 5523228, 23862866, 76792460, 127592739, 316678131, 6484099161, 6945380980

Basic calculations (n = 8429420)

Multiplication

n×y

n×2	16858840
n×3	25288260
n×4	33717680
n×5	42147100

Division

n÷y

n÷2	4214710
n÷3	2809806.6666667
n÷3	2107355
n÷5	1685884

Exponentiation

n^y

n²	71055121536400
n³	5.9895346258136E+20
n⁴	5.0488302965526E+27
n⁵	4.2558711078366E+34

Nth Root

^y√n

²√n	2903.3463451679
³√n	203.51631532125
⁴√n	53.882709148371
⁵√n	24.275016773187

Divisors of 8429420

1, 2, 4, 5, 10, 20, 421471, 842942, 1685884, 2107355, 4214710, 8429420

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8429419	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8429420 can be divided by 12 positive divisors. The sum of these divisors (counting 8429420) is 1, the average is 0.083333333333333.

Base conversion 8429420

Base	System	Value
2	Binary	100000001001111101101100
3	Ternary	120212020222202
4	Quaternary	200021331230
5	Quinary	4124220140
6	Senary	500401032
8	Octal	40117554
10	Decimal	8429420
12	Duodecimal	29a6178
16	Hexadecimal	809f6c
20	Vigesimal	2cddb0
36	Base36	50o6k

Cryptographic Hash Functions

md5	b8b02a2ea8edc0ab0a75d21d85a4ad13
sha1	b030e6e6db6817a1b7fd3e3c831fd0b00332419d
sha256	fccafe48de032ff771c84bfebf522b1e854c2f16652d53b9db03d32de217c408
sha512	2a940021a56ed7313c18cda170150a9dd84e8e539ebb60885f1b7e5a91b2f771f315bac1420a3be0fec8aa930126d4cd8ed69e509113cd57e268fd2900cb6b80
ripemd-160	0fe6bf2b20cb464ec282d4ec5da21d5f23256154

8429420 as geometric shapes

Circle

Radius = n

Diameter	16858840
Circumference	52963607.892046
Area	2.2322624781868E+14

Sphere

Radius = n

Volume	2.5088903971837E+21
Surface area	8.9290499127474E+14
Circumference	52963607.892046

Square

Length = n

Perimeter	33717680
Area	71055121536400
Diagonal	11921000.086939

Cube

Length = n

Surface area	426330729218400
Volume	5.9895346258136E+20
Space diagonal	14600183.718337

Equilateral Triangle

Length = n

Perimeter	25288260
Area	30767770159757
Altitude	7300091.8591686

Triangular Pyramid

Length = n

Surface area	30767770159757
Volume	7.0587342501074E+19
Height	3973666.6956463