349660839 (number)

349660839 is an odd 9-digits composite number following 349660838 and preceding 349660840. In scientific notation, it is written as 3.49660839 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 211915440 positive integers (up to 349660839) that are relatively prime to 349660839.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million six hundred sixty thousand eight hundred thirty-nine

Notation

Scientific notation 3.49660839 × 10^8
Engineering notation 3.49660839 × 10^6

Prime Factorization of 349660839

Prime Factorization 3 × 121 × 963253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349660839
Product of the distinct prime numbers

The prime factorization of 349660839 is 3 × 121 × 963253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349660839)

Multiplication

n×y
n×2 699321678
n×3 1048982517
n×4 1398643356
n×5 1748304195

Division

n÷y
n÷2 174830419.5
n÷3 116553613
n÷3 87415209.75
n÷5 69932167.8

Exponentiation

ny
n2 122262702330183921
n3 4.2750479075179E+25
n4 1.4948168381079E+34
n5 5.2267890976414E+42

Nth Root

y√n
2√n 18699.220277862
3√n 704.50216450642
4√n 136.74509233556
5√n 51.136311526428

Divisors of 349660839

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349660838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349660839 can be divided by 8 positive divisors. The sum of these divisors (counting 349660839) is 1, the average is 0.125.

Base conversion 349660839

Base System Value
2 Binary 10100110101110110011010100111
3 Ternary 220100221121111110
4 Quaternary 110311312122213
5 Quinary 1204003121324
6 Senary 54410240103
8 Octal 2465663247
10 Decimal 349660839
12 Duodecimal 99126033
16 Hexadecimal 14d766a7
20 Vigesimal 5957c1j
36 Base36 5s6g13

Cryptographic Hash Functions

md5 ae57faa099c95d1165a3b7c7d271834a
sha1 ee9d37347382b0d26b294d68eddc23c9b2f207e6
sha256 75e44f0441e72859905ccc526c52f571220f281335f2b4858336a6c0eea6765a
sha512 1df0569c9febd64b2ede8f613fc4bc81250a1b31e2d4615ee773cafb77d9e4f044175cfe7bbafd51bfc506a9bec1638a55d792a2690549c7142e25402a390fe1
ripemd-160 1bedae5b737ebea27d95ed124e84b8d30685a2e3

349660839 as geometric shapes

Circle

Radius = n
Diameter 699321678
Circumference 2196983846.1009
Area 3.8409960744854E+17

Sphere

Radius = n
Volume 1.7907278800004E+26
Surface area 1.5363984297942E+18
Circumference 2196983846.1009

Square

Length = n
Perimeter 1398643356
Area 122262702330183921
Diagonal 494495100.74456

Cube

Length = n
Surface area 733576213981103526
Volume 4.2750479075179E+25
Space diagonal 605630338.56516

Equilateral Triangle

Length = n
Perimeter 1048982517
Area 5.2941303076637E+16
Altitude 302815169.28258

Triangular Pyramid

Length = n
Surface area 5.2941303076637E+16
Volume 5.0381922755055E+24
Height 164831700.24819