349431330 (number)

349431330 is an even 9-digits composite number following 349431329 and preceding 349431331. In scientific notation, it is written as 3.49431330 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 88542720 positive integers (up to 349431330) that are relatively prime to 349431330.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million four hundred thirty-one thousand three hundred thirty

Notation

Scientific notation 3.49431330 × 10^8
Engineering notation 3.49431330 × 10^6

Prime Factorization of 349431330

Prime Factorization 2 × 15 × 37 × 43 × 7321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 349431330
Product of the distinct prime numbers

The prime factorization of 349431330 is 2 × 15 × 37 × 43 × 7321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349431330)

Multiplication

n×y
n×2 698862660
n×3 1048293990
n×4 1397725320
n×5 1747156650

Division

n÷y
n÷2 174715665
n÷3 116477110
n÷3 87357832.5
n÷5 69886266

Exponentiation

ny
n2 122102254385568900
n3 4.2666353145948E+25
n4 1.4908960526038E+34
n5 5.209657905531E+42

Nth Root

y√n
2√n 18693.082410346
3√n 704.34799132054
4√n 136.72264775942
5√n 51.129596833226

Divisors of 349431330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349431329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349431330 can be divided by 32 positive divisors. The sum of these divisors (counting 349431330) is 1, the average is 0.03125.

Base conversion 349431330

Base System Value
2 Binary 10100110100111110011000100010
3 Ternary 220100111221200010
4 Quaternary 110310332120202
5 Quinary 1203423300310
6 Senary 54401305350
8 Octal 2464763042
10 Decimal 349431330
12 Duodecimal 99035256
16 Hexadecimal 14d3e622
20 Vigesimal 593ii6a
36 Base36 5s1ixu

Cryptographic Hash Functions

md5 a5db23da791099db23f135291bc0b8f5
sha1 f18a9cd73de1e10bc67702891bb3f5370c5788f0
sha256 1dfeb002f2b3e1c916940c87c228b484406118815a1414e61ce175a0d4257276
sha512 9adac3df8c222e14bd5bd07652b7c4ecc9b97e77ecf88eee69a7db3012a30ac6c21f0b281cf9a591f69f18902001dc8e1c2be719ff15b5cb826a50faf40a5d24
ripemd-160 529f70776fe702fe9394a891b835bdcfff80c540

349431330 as geometric shapes

Circle

Radius = n
Diameter 698862660
Circumference 2195541798.5242
Area 3.8359554536446E+17

Sphere

Radius = n
Volume 1.787204021317E+26
Surface area 1.5343821814578E+18
Circumference 2195541798.5242

Square

Length = n
Perimeter 1397725320
Area 122102254385568900
Diagonal 494170526.00407

Cube

Length = n
Surface area 732613526313413400
Volume 4.2666353145948E+25
Space diagonal 605232817.31637

Equilateral Triangle

Length = n
Perimeter 1048293990
Area 5.2871827078626E+16
Altitude 302616408.65818

Triangular Pyramid

Length = n
Surface area 5.2871827078626E+16
Volume 5.0282779396666E+24
Height 164723508.66802