30508049 (number)

30508049 is an odd 8-digits composite number following 30508048 and preceding 30508050. In scientific notation, it is written as 3.0508049 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 25599600 positive integers (up to 30508049) that are relatively prime to 30508049.

Interesting facts

Basic properties

Name

Name thirty million five hundred eight thousand forty-nine

Notation

Scientific notation 3.0508049 × 10^7
Engineering notation 3.0508049 × 10^6

Prime Factorization of 30508049

Prime Factorization 11 × 13 × 13 × 16411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2346773
Product of the distinct prime numbers

The prime factorization of 30508049 is 11 × 13 × 13 × 16411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 31, 27, 78, 353, 5405, 1283, 37556, 41160, 714895, 86717, 5251575, 7961868, 33797603, 82396916, 644084612, 437644261, 282867151, 9637218481

Basic calculations (n = 30508049)

Multiplication

n×y
n×2 61016098
n×3 91524147
n×4 122032196
n×5 152540245

Division

n÷y
n÷2 15254024.5
n÷3 10169349.666667
n÷3 7627012.25
n÷5 6101609.8

Exponentiation

ny
n2 930741053786401
n3 2.8395093675227E+22
n4 8.6627890920342E+29
n5 2.6428479409644E+37

Nth Root

y√n
2√n 5523.4091827421
3√n 312.46747053399
4√n 74.319641971299
5√n 31.396619305258

Divisors of 30508049

1, 11, 13, 143, 169, 1859, 16411, 180521, 213343, 2346773, 2773459, 30508049

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 -30508048
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 30508049 can be divided by 12 positive divisors. The sum of these divisors (counting 30508049) is 1, the average is 0.083333333333333.

Base conversion 30508049

Base System Value
2 Binary 1110100011000010000010001
3 Ternary 2010101222011202
4 Quaternary 1310120100101
5 Quinary 30302224144
6 Senary 3005520545
8 Octal 164302021
10 Decimal 30508049
12 Duodecimal a273155
16 Hexadecimal 1d18411
20 Vigesimal 9ada29
36 Base36 i5w5t

Cryptographic Hash Functions

md5 4a5d72dbf5f5c4f2c804f31b513e4de6
sha1 549a1edf318fde00115de9d41519f47063965619
sha256 4571946ba4c7b46aff2df3d8c79a171f0f8e83f16814c9620437c600ace491f5
sha512 233eaad4ea27900c66098f0f0317af14be660a367d3401269c1cc2432e46ee14c9a3f347fe1a766b0459766f668a7f177c2f78982e6fd3b0bc461a1f446c4c5f
ripemd-160 c767c9cc02bb687d4bbd6be0145edf2b66558e54

30508049 as geometric shapes

Circle

Radius = n
Diameter 61016098
Circumference 191687725.22751
Area 2.9240092569698E+15

Sphere

Radius = n
Volume 1.1894109025078E+23
Surface area 1.1696037027879E+16
Circumference 191687725.22751

Square

Length = n
Perimeter 122032196
Area 930741053786401
Diagonal 43144896.657343

Cube

Length = n
Surface area 5584446322718406
Volume 2.8395093675227E+22
Space diagonal 52841490.907801

Equilateral Triangle

Length = n
Perimeter 91524147
Area 4.0302269846206E+14
Altitude 26420745.4539

Triangular Pyramid

Length = n
Surface area 4.0302269846206E+14
Volume 3.3463938816967E+21
Height 14381632.219114