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

30485729 (number)

30485729 is an odd 8-digits prime number following 30485728 and preceding 30485730. In scientific notation, it is written as 3.0485729 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 30485728 positive integers (up to 30485729) that are relatively prime to 30485729.

Interesting facts

30485729 has 2 divisors, whose sum is 30485730
The reverse of 30485729 is 92758403
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty million four hundred eighty-five thousand seven hundred twenty-nine

Notation

Scientific notation	3.0485729 × 10^7
Engineering notation	3.0485729 × 10^6

Prime Factorization of 30485729

Prime Factorization 30485729

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	30485729	Product of the distinct prime numbers

The prime factorization of 30485729 is 30485729. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 76, 40, 668, 409, 9406, 4862, 5186, 87170, 15186, 636820, 3234859, 7476981, 12105945, 74876781, 834791606, 599756872, 5595490350, 4990521702

Basic calculations (n = 30485729)

Multiplication

n×y

n×2	60971458
n×3	91457187
n×4	121942916
n×5	152428645

Division

n÷y

n÷2	15242864.5
n÷3	10161909.666667
n÷3	7621432.25
n÷5	6097145.8

Exponentiation

n^y

n²	929379672661441
n³	2.8332816838865E+22
n⁴	8.6374657595629E+29
n⁵	2.6331944039281E+37

Nth Root

^y√n

²√n	5521.3883217901
³√n	312.39125047972
⁴√n	74.306044988211
⁵√n	31.392023942834

Divisors of 30485729

1, 30485729

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	30485730	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15242865	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5521.388412347	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999343955	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30485729 can be divided by 2 positive divisors. The sum of these divisors (counting 30485729) is 30485730, the average is 15242865.

Base conversion 30485729

Base	System	Value
2	Binary	1110100010010110011100001
3	Ternary	2010100211120002
4	Quaternary	1310102303201
5	Quinary	30301020404
6	Senary	3005225345
8	Octal	164226341
10	Decimal	30485729
12	Duodecimal	a262255
16	Hexadecimal	1d12ce1
20	Vigesimal	9aae69
36	Base36	i5ext

Cryptographic Hash Functions

md5	bc01b52baa262cc9e1b255c7c6253d60
sha1	bf281fe1a34a512c00898290151be493c5b1c6b1
sha256	de7b7c33dde500d7513382c7fa32f3faf29df1bb7d699f436509f12401a576e8
sha512	87f05e1fce64471347ad4006d87d01e444248f36ea8f7ad7be16546e4897821f83865b9672e8237dd2ae73f6930e3e5d11daa73b272c55e54d539902c0aa23f3
ripemd-160	e450bb1a8b22b88a79047271bedd66fc81ce1339

30485729 as geometric shapes

Circle

Radius = n

Diameter	60971458
Circumference	191547484.53146
Area	2.9197323520289E+15

Sphere

Radius = n

Volume	1.1868022564865E+23
Surface area	1.1678929408115E+16
Circumference	191547484.53146

Square

Length = n

Perimeter	121942916
Area	929379672661441
Diagonal	43113331.410631

Cube

Length = n

Surface area	5576278035968646
Volume	2.8332816838865E+22
Space diagonal	52802831.533776

Equilateral Triangle

Length = n

Perimeter	91457187
Area	4.0243320314284E+14
Altitude	26401415.766888

Triangular Pyramid

Length = n

Surface area	4.0243320314284E+14
Volume	3.3390544861464E+21
Height	14371110.47021