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

30442042 (number)

30442042 is an even 8-digits composite number following 30442041 and preceding 30442043. In scientific notation, it is written as 3.0442042 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 15104700 positive integers (up to 30442042) that are relatively prime to 30442042.

Interesting facts

30442042 has 8 divisors, whose sum is 46012032
The reverse of 30442042 is 24024403
Previous prime number is 131

Basic properties

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

Name

Name	thirty million four hundred forty-two thousand forty-two

Notation

Scientific notation	3.0442042 × 10^7
Engineering notation	3.0442042 × 10^6

Prime Factorization of 30442042

Prime Factorization 2 × 131 × 116191

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30442042	Product of the distinct prime numbers

The prime factorization of 30442042 is 2 × 131 × 116191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 24, 44, 573, 194, 5750, 1827, 92075, 35100, 265541, 414011, 9137479, 9354405, 17316475, 93177508, 164759374, 358670817, 7983169129, 9279386358

Basic calculations (n = 30442042)

Multiplication

n×y

n×2	60884084
n×3	91326126
n×4	121768168
n×5	152210210

Division

n÷y

n÷2	15221021
n÷3	10147347.333333
n÷3	7610510.5
n÷5	6088408.4

Exponentiation

n^y

n²	926717921129764
n³	2.8211185877185E+22
n⁴	8.5880610534307E+29
n⁵	2.614381152871E+37

Nth Root

^y√n

²√n	5517.4307426555
³√n	312.24195700952
⁴√n	74.279409950911
⁵√n	31.383021631336

Divisors of 30442042

1, 2, 131, 262, 116191, 232382, 15221021, 30442042

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	-30442041	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 30442042 can be divided by 8 positive divisors. The sum of these divisors (counting 30442042) is 1, the average is 0.125.

Base conversion 30442042

Base	System	Value
2	Binary	1110100001000001000111010
3	Ternary	2010021121122001
4	Quaternary	1310020020322
5	Quinary	30243121132
6	Senary	3004251214
8	Octal	164101072
10	Decimal	30442042
12	Duodecimal	a240b0a
16	Hexadecimal	1d0823a
20	Vigesimal	9a5522
36	Base36	i4h8a

Cryptographic Hash Functions

md5	6c907867b5cded70140dc5731d40b677
sha1	ec244d1074c2c8d881792f832334aac7f9acf808
sha256	1f9542467abfa06fac7e8f576a62db13f58fdb7b9d794a4cbc04bf80109811a2
sha512	aa5302f39f75c8069f09d85c2388274f9acf2713ed2ee275e60aef6150e832f84a052e1e00d3563cdfee36a52c3be83d483907d734314223b6796f5bec18d9bc
ripemd-160	135dba6945d4bc5bc00260278acfb90365ab7063

30442042 as geometric shapes

Circle

Radius = n

Diameter	60884084
Circumference	191272991.01494
Area	2.9113702129713E+15

Sphere

Radius = n

Volume	1.1817073906776E+23
Surface area	1.1645480851885E+16
Circumference	191272991.01494

Square

Length = n

Perimeter	121768168
Area	926717921129764
Diagonal	43051548.662731

Cube

Length = n

Surface area	5560307526778584
Volume	2.8211185877185E+22
Space diagonal	52727163.430146

Equilateral Triangle

Length = n

Perimeter	91326126
Area	4.0128063092034E+14
Altitude	26363581.715073

Triangular Pyramid

Length = n

Surface area	4.0128063092034E+14
Volume	3.3247201398453E+21
Height	14350516.22091