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

42702421 (number)

42702421 is an odd 8-digits composite number following 42702420 and preceding 42702422. In scientific notation, it is written as 4.2702421 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 40351872 positive integers (up to 42702421) that are relatively prime to 42702421.

Interesting facts

42702421 has 8 divisors, whose sum is 45097920
The reverse of 42702421 is 12420724
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	4.2702421 × 10^7
Engineering notation	4.2702421 × 10^6

Prime Factorization of 42702421

Prime Factorization 23 × 83 × 22369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42702421	Product of the distinct prime numbers

The prime factorization of 42702421 is 23 × 83 × 22369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 24, 10, 134, 277, 4638, 3201, 55163, 78370, 667456, 28089, 9322677, 1785515, 26141192, 63451545, 751918110, 706093496, 7745691333, 7156921260

Basic calculations (n = 42702421)

Multiplication

n×y

n×2	85404842
n×3	128107263
n×4	170809684
n×5	213512105

Division

n÷y

n÷2	21351210.5
n÷3	14234140.333333
n÷3	10675605.25
n÷5	8540484.2

Exponentiation

n^y

n²	1823496759261241
n³	7.7867726306109E+22
n⁴	3.3251404310362E+30
n⁵	1.4199154657023E+38

Nth Root

^y√n

²√n	6534.7089453165
³√n	349.52976578981
⁴√n	80.837546630984
⁵√n	33.58075835401

Divisors of 42702421

1, 23, 83, 1909, 22369, 514487, 1856627, 42702421

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	-42702420	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 42702421 can be divided by 8 positive divisors. The sum of these divisors (counting 42702421) is 1, the average is 0.125.

Base conversion 42702421

Base	System	Value
2	Binary	10100010111001011001010101
3	Ternary	2222100111201011
4	Quaternary	2202321121111
5	Quinary	41412434141
6	Senary	4123132221
8	Octal	242713125
10	Decimal	42702421
12	Duodecimal	12374071
16	Hexadecimal	28b9655
20	Vigesimal	d6hg11
36	Base36	pf9ed

Cryptographic Hash Functions

md5	3d2ce860c66972f0228ef4a315014769
sha1	79415abfbc86e9901abdeaacf19d24b2b38ac69b
sha256	ad91832ee098aa5b2d12d264ed88523f952b287d6ebdac9800c9059ab563b9dc
sha512	181aab6c3d91734eadeba105a459ca958e972b95983cf94430d0eb305ec5c617200330e47cc8f2dc53180b66a026995292ddb51dab0e3b1d6adc11c133074ac2
ripemd-160	6fac8d81417ecd711fe7921f6a5a5e3436316113

42702421 as geometric shapes

Circle

Radius = n

Diameter	85404842
Circumference	268307224.2082
Area	5.7286840227399E+15

Sphere

Radius = n

Volume	3.2617156922002E+23
Surface area	2.291473609096E+16
Circumference	268307224.2082

Square

Length = n

Perimeter	170809684
Area	1823496759261241
Diagonal	60390342.924366

Cube

Length = n

Surface area	10940980555567446
Volume	7.7867726306109E+22
Space diagonal	73962762.778196

Equilateral Triangle

Length = n

Perimeter	128107263
Area	7.8959725861942E+14
Altitude	36981381.389098

Triangular Pyramid

Length = n

Surface area	7.8959725861942E+14
Volume	9.1767995511047E+21
Height	20130114.308122