30809043 (number)

30809043 is an odd 8-digits composite number following 30809042 and preceding 30809044. In scientific notation, it is written as 3.0809043 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 20327040 positive integers (up to 30809043) that are relatively prime to 30809043.

Interesting facts

Basic properties

Name

Name thirty million eight hundred nine thousand forty-three

Notation

Scientific notation 3.0809043 × 10^7
Engineering notation 3.0809043 × 10^6

Prime Factorization of 30809043

Prime Factorization 3 × 3 × 97 × 35291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10269681
Product of the distinct prime numbers

The prime factorization of 30809043 is 3 × 3 × 97 × 35291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 65, 82, 134, 162, 557, 5788, 48856, 9521, 702467, 104474, 8579561, 6189173, 89591427, 34216837, 813137577, 650374030, 3750908608, 5828876126

Basic calculations (n = 30809043)

Multiplication

n×y
n×2 61618086
n×3 92427129
n×4 123236172
n×5 154045215

Division

n÷y
n÷2 15404521.5
n÷3 10269681
n÷3 7702260.75
n÷5 6161808.6

Exponentiation

ny
n2 949197130575849
n3 2.9243855211388E+22
n4 9.0097519269343E+29
n5 2.7758183453625E+37

Nth Root

y√n
2√n 5550.5894281599
3√n 313.4917162406
4√n 74.502278006514
5√n 31.458328389602

Divisors of 30809043

1, 3, 9, 97, 291, 873, 35291, 105873, 317619, 3423227, 10269681, 30809043

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30809042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30809043 can be divided by 12 positive divisors. The sum of these divisors (counting 30809043) is 1, the average is 0.083333333333333.

Base conversion 30809043

Base System Value
2 Binary 1110101100001101111010011
3 Ternary 2010222021001200
4 Quaternary 1311201233103
5 Quinary 30341342133
6 Senary 3020202243
8 Octal 165415723
10 Decimal 30809043
12 Duodecimal a399383
16 Hexadecimal 1d61bd3
20 Vigesimal 9cb2c3
36 Base36 iccer

Cryptographic Hash Functions

md5 2fdef2faf29ce601b09ffbe4ec879dab
sha1 914e628cbba412930f5fa42f89f2b22adc1ea633
sha256 4236177d398e6a7f8f1a1bfdd03fda80aa4846fce3bb994e7e4b5297118644a5
sha512 61a0fecde73d8ab7c5c594ffdd8632d601393718d4e3d688542ceef1d13be1e5f736b3a3d18e2b4fb783333bade535b0fa88260e239ce2fe25ecdd83261b574f
ripemd-160 d22fa261e0c315870e474c311a7d9de7aeb910f3

30809043 as geometric shapes

Circle

Radius = n
Diameter 61618086
Circumference 193578926.30586
Area 2.9819907322256E+15

Sphere

Radius = n
Volume 1.2249637425965E+23
Surface area 1.1927962928902E+16
Circumference 193578926.30586

Square

Length = n
Perimeter 123236172
Area 949197130575849
Diagonal 43570566.454336

Cube

Length = n
Surface area 5695182783455094
Volume 2.9243855211388E+22
Space diagonal 53362827.808574

Equilateral Triangle

Length = n
Perimeter 92427129
Area 4.1101441413899E+14
Altitude 26681413.904287

Triangular Pyramid

Length = n
Surface area 4.1101441413899E+14
Volume 3.4464213880017E+21
Height 14523522.151445