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

9142421 (number)

9142421 is an odd 7-digits composite number following 9142420 and preceding 9142422. In scientific notation, it is written as 9.142421 × 10^6. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 9075552 positive integers (up to 9142421) that are relatively prime to 9142421.

Interesting facts

9142421 has 4 divisors, whose sum is 9209292
The reverse of 9142421 is 1242419
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	nine million one hundred forty-two thousand four hundred twenty-one

Notation

Scientific notation	9.142421 × 10^6
Engineering notation	9.142421 × 10^6

Prime Factorization of 9142421

Prime Factorization 137 × 66733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	9142421	Product of the distinct prime numbers

The prime factorization of 9142421 is 137 × 66733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 75, 57, 180, 655, 9971, 9510, 69379, 92693, 633131, 30541, 6423733, 4679484, 11388946, 97996801, 712662726, 807390642, 8730808987, 7366453507

Basic calculations (n = 9142421)

Multiplication

n×y

n×2	18284842
n×3	27427263
n×4	36569684
n×5	45712105

Division

n÷y

n÷2	4571210.5
n÷3	3047473.6666667
n÷3	2285605.25
n÷5	1828484.2

Exponentiation

n^y

n²	83583861741241
n³	7.6415885284422E+20
n⁴	6.9862619435789E+27
n⁵	6.3871347904476E+34

Nth Root

^y√n

²√n	3023.6436628677
³√n	209.09985841858
⁴√n	54.987668279967
⁵√n	24.672448053022

Divisors of 9142421

1, 137, 66733, 9142421

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	-9142420	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 9142421 can be divided by 4 positive divisors. The sum of these divisors (counting 9142421) is 1, the average is 0.25.

Base conversion 9142421

Base	System	Value
2	Binary	100010111000000010010101
3	Ternary	122012111001012
4	Quaternary	202320002111
5	Quinary	4320024141
6	Senary	523542005
8	Octal	42700225
10	Decimal	9142421
12	Duodecimal	308a905
16	Hexadecimal	8b8095
20	Vigesimal	2h2g11
36	Base36	5fyc5

Cryptographic Hash Functions

md5	4b5a7a3a7c40a119f1aac8edd2019566
sha1	42610362af256daa8c7f0042fcb4d4a6162bc490
sha256	b04909458bff8f2212d96d8f77c1d59c8eec7178816fe978d75d191f34edf1b0
sha512	2cd0cabdb727bb42a51738a994917b341cde7702122a858cd8356b3aec1c4c6b712e6c08bf9cf30c5cec75f0ced4d90ced551c9f7d177be434963772d38f3fd9
ripemd-160	35104e3ae2ccba87d569802becd7030b842fcf1f

9142421 as geometric shapes

Circle

Radius = n

Diameter	18284842
Circumference	57443525.29925
Area	2.6258644600495E+14

Sphere

Radius = n

Volume	3.2009011176947E+21
Surface area	1.0503457840198E+15
Circumference	57443525.29925

Square

Length = n

Perimeter	36569684
Area	83583861741241
Diagonal	12929335.771125

Cube

Length = n

Surface area	501503170447446
Volume	7.6415885284422E+20
Space diagonal	15835137.676185

Equilateral Triangle

Length = n

Perimeter	27427263
Area	36192873807160
Altitude	7917568.8380923

Triangular Pyramid

Length = n

Surface area	36192873807160
Volume	9.0056984458313E+19
Height	4309778.5903749