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

30709042 (number)

30709042 is an even 8-digits composite number following 30709041 and preceding 30709043. In scientific notation, it is written as 3.0709042 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 12148560 positive integers (up to 30709042) that are relatively prime to 30709042.

Interesting facts

30709042 has 8 divisors, whose sum is 46570032
The reverse of 30709042 is 24090703
Previous prime number is 91

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirty million seven hundred nine thousand forty-two

Notation

Scientific notation	3.0709042 × 10^7
Engineering notation	3.0709042 × 10^6

Prime Factorization of 30709042

Prime Factorization 2 × 91 × 168731

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30709042	Product of the distinct prime numbers

The prime factorization of 30709042 is 2 × 91 × 168731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 75, 17, 201, 948, 8123, 2860, 37962, 65754, 561119, 671640, 940687, 8896266, 63857401, 83865124, 966719740, 378025785, 4015833505, 426898244

Basic calculations (n = 30709042)

Multiplication

n×y

n×2	61418084
n×3	92127126
n×4	122836168
n×5	153545210

Division

n÷y

n÷2	15354521
n÷3	10236347.333333
n÷3	7677260.5
n÷5	6141808.4

Exponentiation

n^y

n²	943045260557764
n³	2.8960016514369E+22
n⁴	8.8933436346046E+29
n⁵	2.7310606319551E+37

Nth Root

^y√n

²√n	5541.5739641369
³√n	313.15216804576
⁴√n	74.441748798217
⁵√n	31.437880129333

Divisors of 30709042

1, 2, 91, 182, 168731, 337462, 15354521, 30709042

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	-30709041	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 30709042 can be divided by 8 positive divisors. The sum of these divisors (counting 30709042) is 1, the average is 0.125.

Base conversion 30709042

Base	System	Value
2	Binary	1110101001001010100110010
3	Ternary	2010210011212221
4	Quaternary	1311021110302
5	Quinary	30330142132
6	Senary	3014111254
8	Octal	165112462
10	Decimal	30709042
12	Duodecimal	a34b52a
16	Hexadecimal	1d49532
20	Vigesimal	9bicc2
36	Base36	ia78y

Cryptographic Hash Functions

md5	3d77984bc181a8347210d62200cae96f
sha1	bfa80d8d7411620940d81667c4fe79a3c71f81b0
sha256	b91edc7f8d88a8840ff8392a247363537b8fbf6047143623a20e3377bd742319
sha512	24ecd5f4f98c985ca23b067da80a340dd90e6bb5520893f9375392601db6d2f0f8282af0b138d5041f10fa3690cec82703f2945840e8d735fe92b7bc19fbff42
ripemd-160	930d91b104da66521e097ec6328ae5d86a719287

30709042 as geometric shapes

Circle

Radius = n

Diameter	61418084
Circumference	192950601.49196
Area	2.9626640625709E+15

Sphere

Radius = n

Volume	1.2130743350584E+23
Surface area	1.1850656250284E+16
Circumference	192950601.49196

Square

Length = n

Perimeter	122836168
Area	943045260557764
Diagonal	43429143.683885

Cube

Length = n

Surface area	5658271563346584
Volume	2.8960016514369E+22
Space diagonal	53189620.995767

Equilateral Triangle

Length = n

Perimeter	92127126
Area	4.0835057628077E+14
Altitude	26594810.497883

Triangular Pyramid

Length = n

Surface area	4.0835057628077E+14
Volume	3.4129706767642E+21
Height	14476381.227962