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

4242721 (number)

4242721 is an odd 7-digits composite number following 4242720 and preceding 4242722. In scientific notation, it is written as 4.242721 × 10^6. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 3547680 positive integers (up to 4242721) that are relatively prime to 4242721.

Interesting facts

4242721 has 8 divisors, whose sum is 4967424
The reverse of 4242721 is 1272424
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	4.242721 × 10^6
Engineering notation	4.242721 × 10^6

Prime Factorization of 4242721

Prime Factorization 7 × 41 × 14783

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4242721	Product of the distinct prime numbers

The prime factorization of 4242721 is 7 × 41 × 14783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 59, 48, 714, 133, 7887, 7054, 35884, 54042, 120753, 99248, 6890891, 2433366, 12192352, 22412384, 318527328, 449462809, 3020395468, 6579466344

Basic calculations (n = 4242721)

Multiplication

n×y

n×2	8485442
n×3	12728163
n×4	16970884
n×5	21213605

Division

n÷y

n÷2	2121360.5
n÷3	1414240.3333333
n÷3	1060680.25
n÷5	848544.2

Exponentiation

n^y

n²	18000681483841
n³	7.6371869345803E+19
n⁴	3.240245338827E+26
n⁵	1.3747456944193E+33

Nth Root

^y√n

²√n	2059.7866394362
³√n	161.88806218293
⁴√n	45.384872363335
⁵√n	21.160644677618

Divisors of 4242721

1, 7, 41, 287, 14783, 103481, 606103, 4242721

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	-4242720	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 4242721 can be divided by 8 positive divisors. The sum of these divisors (counting 4242721) is 1, the average is 0.125.

Base conversion 4242721

Base	System	Value
2	Binary	10000001011110100100001
3	Ternary	21222112220211
4	Quaternary	100023310201
5	Quinary	2041231341
6	Senary	230534121
8	Octal	20136441
10	Decimal	4242721
12	Duodecimal	1507341
16	Hexadecimal	40bd21
20	Vigesimal	16a6g1
36	Base36	2ixpd

Cryptographic Hash Functions

md5	fa1b6f9005243c713d8e33de940f9150
sha1	31c8c1238f7bf955289e2d26fd6de4efabad6b85
sha256	5ada102572677d829dac1c3864a3f0c6484057d7f588501b32c5e2a82c85d0e4
sha512	44e763e2313ec5e6523a7de1092cb7848c25186aa11be02967bc1b7ad1c3d52caffaaa660ac9b077c589ffc9fd62941ca83b606b92818173cc9366ef2e4b8974
ripemd-160	7e4c941566aa4f4a15ef7769a7afe93d79a65c57

4242721 as geometric shapes

Circle

Radius = n

Diameter	8485442
Circumference	26657802.249662
Area	56550808709245

Sphere

Radius = n

Volume	3.1990573823693E+20
Surface area	2.2620323483698E+14
Circumference	26657802.249662

Square

Length = n

Perimeter	16970884
Area	18000681483841
Diagonal	6000113.5795651

Cube

Length = n

Surface area	108004088903046
Volume	7.6371869345803E+19
Space diagonal	7348608.3343394

Equilateral Triangle

Length = n

Perimeter	12728163
Area	7794523725219.2
Altitude	3674304.1671697

Triangular Pyramid

Length = n

Surface area	7794523725219.2
Volume	9.0005111177184E+18
Height	2000037.859855