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

30390634 (number)

30390634 is an even 8-digits composite number following 30390633 and preceding 30390635. In scientific notation, it is written as 3.0390634 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 15163116 positive integers (up to 30390634) that are relatively prime to 30390634.

Interesting facts

30390634 has 8 divisors, whose sum is 45682560
The reverse of 30390634 is 43609303
Previous prime number is 479

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirty million three hundred ninety thousand six hundred thirty-four

Notation

Scientific notation	3.0390634 × 10^7
Engineering notation	3.0390634 × 10^6

Prime Factorization of 30390634

Prime Factorization 2 × 479 × 31723

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30390634	Product of the distinct prime numbers

The prime factorization of 30390634 is 2 × 479 × 31723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 64, 36, 175, 461, 2655, 9921, 73437, 37139, 873021, 197277, 2989556, 4943883, 12988987, 9509695, 549824203, 461909625, 363666920, 4540435287

Basic calculations (n = 30390634)

Multiplication

n×y

n×2	60781268
n×3	91171902
n×4	121562536
n×5	151953170

Division

n÷y

n÷2	15195317
n÷3	10130211.333333
n÷3	7597658.5
n÷5	6078126.8

Exponentiation

n^y

n²	923590634921956
n³	2.8068504951741E+22
n⁴	8.5301966091554E+29
n⁵	2.5923808309688E+37

Nth Root

^y√n

²√n	5512.7700840866
³√n	312.06609519068
⁴√n	74.248030843158
⁵√n	31.372415054613

Divisors of 30390634

1, 2, 479, 958, 31723, 63446, 15195317, 30390634

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	-30390633	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 30390634 can be divided by 8 positive divisors. The sum of these divisors (counting 30390634) is 1, the average is 0.125.

Base conversion 30390634

Base	System	Value
2	Binary	1110011111011100101101010
3	Ternary	2010012000010001
4	Quaternary	1303323211222
5	Quinary	30240000014
6	Senary	3003213214
8	Octal	163734552
10	Decimal	30390634
12	Duodecimal	a21720a
16	Hexadecimal	1cfb96a
20	Vigesimal	99igbe
36	Base36	i3dka

Cryptographic Hash Functions

md5	5b8e14649b583971df2723e7e3227d7a
sha1	7cf7727c325940fecaf4653002ed88bac901dd91
sha256	80baeaccc42e4c380d815f528957a9ed7b2a7bc7a7e5b780fe0fbdd24a3c5ca9
sha512	661473c1198fe1cee5cc38454da2a1673d2aa4fd6126b5ee0fa980a8cd2c6fb8cb4b124989b92652c629f214c679eb1a5d59264a47184b0c34d3ae4803a2c849
ripemd-160	c5cdfa8be165dd8b688d308ed2869e59ca40b571

30390634 as geometric shapes

Circle

Radius = n

Diameter	60781268
Circumference	190949985.02467
Area	2.9015455535951E+15

Sphere

Radius = n

Volume	1.1757307860485E+23
Surface area	1.1606182214381E+16
Circumference	190949985.02467

Square

Length = n

Perimeter	121562536
Area	923590634921956
Diagonal	42978846.771917

Cube

Length = n

Surface area	5541543809531736
Volume	2.8068504951741E+22
Space diagonal	52638122.16223

Equilateral Triangle

Length = n

Perimeter	91171902
Area	3.9992647626991E+14
Altitude	26319061.081115

Triangular Pyramid

Length = n

Surface area	3.9992647626991E+14
Volume	3.307905031524E+21
Height	14326282.257306