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

15430042 (number)

15430042 is an even 8-digits composite number following 15430041 and preceding 15430043. In scientific notation, it is written as 1.5430042 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 7642812 positive integers (up to 15430042) that are relatively prime to 15430042.

Interesting facts

15430042 has 8 divisors, whose sum is 23361696
The reverse of 15430042 is 24003451
Previous prime number is 107

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	fifteen million four hundred thirty thousand forty-two

Notation

Scientific notation	1.5430042 × 10^7
Engineering notation	1.5430042 × 10^6

Prime Factorization of 15430042

Prime Factorization 2 × 107 × 72103

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15430042	Product of the distinct prime numbers

The prime factorization of 15430042 is 2 × 107 × 72103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 4, 16, 804, 743, 1486, 1357, 27807, 91475, 325582, 516649, 1407825, 2556772, 14731559, 31239277, 541135589, 414710974, 6922599709, 5617572158

Basic calculations (n = 15430042)

Multiplication

n×y

n×2	30860084
n×3	46290126
n×4	61720168
n×5	77150210

Division

n÷y

n÷2	7715021
n÷3	5143347.3333333
n÷3	3857510.5
n÷5	3086008.4

Exponentiation

n^y

n²	238086196121764
n³	3.6736800057791E+21
n⁴	5.6685036783731E+28
n⁵	8.7465249834452E+35

Nth Root

^y√n

²√n	3928.1092143676
³√n	248.95586923483
⁴√n	62.674629750543
⁵√n	27.395133530974

Divisors of 15430042

1, 2, 107, 214, 72103, 144206, 7715021, 15430042

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	-15430041	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 15430042 can be divided by 8 positive divisors. The sum of these divisors (counting 15430042) is 1, the average is 0.125.

Base conversion 15430042

Base	System	Value
2	Binary	111010110111000110011010
3	Ternary	1002000221001001
4	Quaternary	322313012122
5	Quinary	12422230132
6	Senary	1310415214
8	Octal	72670632
10	Decimal	15430042
12	Duodecimal	520150a
16	Hexadecimal	eb719a
20	Vigesimal	4g8f22
36	Base36	96pwa

Cryptographic Hash Functions

md5	98103e96e8122ce7ddd16a3c871395f1
sha1	c5f581ba7fd0a585f203a10353d43e9e76a05250
sha256	2dac1772dff2a92b7dc9434703b4f84d29b8bc8470c8b8684901fc0bc0653b60
sha512	db6e84991ee71afca12544eaf0de80a06cc1addd66b9789714597415bff682ccc6f251298d54f8f2ca5f3aab98586013caee736ddbecb236e457a08e1afa8c2f
ripemd-160	a5038fb582cdf254914ea58b09e251babf0a2674

15430042 as geometric shapes

Circle

Radius = n

Diameter	30860084
Circumference	96949813.183564
Area	7.4796984465727E+14

Sphere

Radius = n

Volume	1.5388274823727E+22
Surface area	2.9918793786291E+15
Circumference	96949813.183564

Square

Length = n

Perimeter	61720168
Area	238086196121764
Diagonal	21821374.664386

Cube

Length = n

Surface area	1428517176730584
Volume	3.6736800057791E+21
Space diagonal	26725616.706922

Equilateral Triangle

Length = n

Perimeter	46290126
Area	1.0309434706593E+14
Altitude	13362808.353461

Triangular Pyramid

Length = n

Surface area	1.0309434706593E+14
Volume	4.3294734066597E+20
Height	7273791.5547955