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

30538049 (number)

30538049 is an odd 8-digits prime number following 30538048 and preceding 30538050. In scientific notation, it is written as 3.0538049 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 30538048 positive integers (up to 30538049) that are relatively prime to 30538049.

Interesting facts

30538049 has 2 divisors, whose sum is 30538050
The reverse of 30538049 is 94083503
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirty million five hundred thirty-eight thousand forty-nine

Notation

Scientific notation	3.0538049 × 10^7
Engineering notation	3.0538049 × 10^6

Prime Factorization of 30538049

Prime Factorization 30538049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	30538049	Product of the distinct prime numbers

The prime factorization of 30538049 is 30538049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 3, 1, 72, 166, 572, 303, 4744, 13932, 50412, 910288, 54471, 8562924, 252597, 35158426, 35904313, 829907970, 246797869, 1771468009, 9315266688

Basic calculations (n = 30538049)

Multiplication

n×y

n×2	61076098
n×3	91614147
n×4	122152196
n×5	152690245

Division

n÷y

n÷2	15269024.5
n÷3	10179349.666667
n÷3	7634512.25
n÷5	6107609.8

Exponentiation

n^y

n²	932572436726401
n³	2.84789427688E+22
n⁴	8.6969134974182E+29
n⁵	2.6558677053292E+37

Nth Root

^y√n

²√n	5526.124229512
³√n	312.56985830225
⁴√n	74.337905738002
⁵√n	31.402791632517

Divisors of 30538049

1, 30538049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	30538050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15269025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5526.1243199914	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999345079	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30538049 can be divided by 2 positive divisors. The sum of these divisors (counting 30538049) is 30538050, the average is 15269025.

Base conversion 30538049

Base	System	Value
2	Binary	1110100011111100101000001
3	Ternary	2010110111022212
4	Quaternary	1310133211001
5	Quinary	30304204144
6	Senary	3010311505
8	Octal	164374501
10	Decimal	30538049
12	Duodecimal	a288595
16	Hexadecimal	1d1f941
20	Vigesimal	9ah529
36	Base36	i6jb5

Cryptographic Hash Functions

md5	c2136d3eec1870f08b2d7c2901d1d891
sha1	b646df7a2587627d0594a89d3e7606e73affae68
sha256	9ca47be4e93481953e0083901616ede790afe9270b178c550df860d4bcf7faac
sha512	9eae6cd80facd095ed8caf5e96d0bc8e5489cf4942dce1376bd5d991069ecdc78d7aa3a1cc4645ea4dc9d06026216d07c5a0231d42b2502fe5540b349d2f48f7
ripemd-160	c0876e36a5709b916dcf6fb5172188c1c4b8fd2a

30538049 as geometric shapes

Circle

Radius = n

Diameter	61076098
Circumference	191876220.78673
Area	2.92976271616E+15

Sphere

Radius = n

Volume	1.1929231651262E+23
Surface area	1.171905086464E+16
Circumference	191876220.78673

Square

Length = n

Perimeter	122152196
Area	932572436726401
Diagonal	43187323.064214

Cube

Length = n

Surface area	5595434620358406
Volume	2.84789427688E+22
Space diagonal	52893452.432028

Equilateral Triangle

Length = n

Perimeter	91614147
Area	4.0381571053711E+14
Altitude	26446726.216014

Triangular Pyramid

Length = n

Surface area	4.0381571053711E+14
Volume	3.3562755921404E+21
Height	14395774.354738