349444880 (number)

349444880 is an even 9-digits composite number following 349444879 and preceding 349444881. In scientific notation, it is written as 3.49444880 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 138468224 positive integers (up to 349444880) that are relatively prime to 349444880.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million four hundred forty-four thousand eight hundred eighty

Notation

Scientific notation 3.49444880 × 10^8
Engineering notation 3.49444880 × 10^6

Prime Factorization of 349444880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 107 × 40823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 43680610
Product of the distinct prime numbers

The prime factorization of 349444880 is 2 × 2 × 2 × 2 × 5 × 107 × 40823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349444880)

Multiplication

n×y
n×2 698889760
n×3 1048334640
n×4 1397779520
n×5 1747224400

Division

n÷y
n÷2 174722440
n÷3 116481626.66667
n÷3 87361220
n÷5 69888976

Exponentiation

ny
n2 122111724158214400
n3 4.267131679506E+25
n4 1.4911273176892E+34
n5 5.2106680659462E+42

Nth Root

y√n
2√n 18693.444840371
3√n 704.3570954383
4√n 136.72397317358
5√n 51.129993360516

Divisors of 349444880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349444879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349444880 can be divided by 40 positive divisors. The sum of these divisors (counting 349444880) is 1, the average is 0.025.

Base conversion 349444880

Base System Value
2 Binary 10100110101000001101100010000
3 Ternary 220100112122020222
4 Quaternary 110311001230100
5 Quinary 1203424214010
6 Senary 54401452212
8 Octal 2465015420
10 Decimal 349444880
12 Duodecimal 99041068
16 Hexadecimal 14d41b10
20 Vigesimal 5940c40
36 Base36 5s1te8

Cryptographic Hash Functions

md5 99db732af0e0bf9ecbe6d7916905cc9a
sha1 c9449b96e9ef4aa4ba951497b8158bb6ebe60d74
sha256 89306f92fab82c1e89f55c6dcd024a96d23c92e105eaed11e4cf28135ab11027
sha512 fa88a4e30240d7594552d7f9943e816158e3aab61542ade2e56b68fb346933a3217fa8827485e15ddc387a242fe989d875b51ec27bd25f08c6974503050ec94b
ripemd-160 3bf867359429e7a7bf1be73d9028936995a9aefa

349444880 as geometric shapes

Circle

Radius = n
Diameter 698889760
Circumference 2195626935.6851
Area 3.8362529553263E+17

Sphere

Radius = n
Volume 1.7874119381649E+26
Surface area 1.5345011821305E+18
Circumference 2195626935.6851

Square

Length = n
Perimeter 1397779520
Area 122111724158214400
Diagonal 494189688.59784

Cube

Length = n
Surface area 732670344949286400
Volume 4.267131679506E+25
Space diagonal 605256286.60481

Equilateral Triangle

Length = n
Perimeter 1048334640
Area 5.2875927610466E+16
Altitude 302628143.3024

Triangular Pyramid

Length = n
Surface area 5.2875927610466E+16
Volume 5.0288629113244E+24
Height 164729896.19928