349780685 (number)

349780685 is an odd 9-digits composite number following 349780684 and preceding 349780686. In scientific notation, it is written as 3.49780685 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 279824544 positive integers (up to 349780685) that are relatively prime to 349780685.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million seven hundred eighty thousand six hundred eighty-five

Notation

Scientific notation 3.49780685 × 10^8
Engineering notation 3.49780685 × 10^6

Prime Factorization of 349780685

Prime Factorization 5 × 69956137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 349780685
Product of the distinct prime numbers

The prime factorization of 349780685 is 5 × 69956137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349780685)

Multiplication

n×y
n×2 699561370
n×3 1049342055
n×4 1399122740
n×5 1748903425

Division

n÷y
n÷2 174890342.5
n÷3 116593561.66667
n÷3 87445171.25
n÷5 69956137

Exponentiation

ny
n2 122346527599069225
n3 4.2794452230974E+25
n4 1.496867281555E+34
n5 5.2357526309639E+42

Nth Root

y√n
2√n 18702.424575439
3√n 704.58264451496
4√n 136.75680815023
5√n 51.139816432707

Divisors of 349780685

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349780684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349780685 can be divided by 4 positive divisors. The sum of these divisors (counting 349780685) is 1, the average is 0.25.

Base conversion 349780685

Base System Value
2 Binary 10100110110010011101011001101
3 Ternary 220101011200220012
4 Quaternary 110312103223031
5 Quinary 1204020440220
6 Senary 54413003005
8 Octal 2466235315
10 Decimal 349780685
12 Duodecimal 99183465
16 Hexadecimal 14d93acd
20 Vigesimal 5962be5
36 Base36 5s90i5

Cryptographic Hash Functions

md5 3ec3778a2d06b71783a06a3b1f7664e8
sha1 e1a61f4172eb1c62367baaff27fb993a3b792152
sha256 7741f8066c1dfce1f6f0a0198a3521fc0718dfe860f9d369a91c4baa08c9804f
sha512 ac5e4ba535dfdf3910ef7acf16e6caf33e55e6dda2f86dae75e4fe61413a70b759131f849813590f6dcfc716c716ed3ac78b82ace97556e12c57bd10b0db8104
ripemd-160 a74deee379b69bb2d2bb643b359ffa54873bda53

349780685 as geometric shapes

Circle

Radius = n
Diameter 699561370
Circumference 2197736860.7272
Area 3.8436295229746E+17

Sphere

Radius = n
Volume 1.792569823243E+26
Surface area 1.5374518091898E+18
Circumference 2197736860.7272

Square

Length = n
Perimeter 1399122740
Area 122346527599069225
Diagonal 494664588.58315

Cube

Length = n
Surface area 734079165594415350
Volume 4.2794452230974E+25
Space diagonal 605837917.92625

Equilateral Triangle

Length = n
Perimeter 1049342055
Area 5.2977600482804E+16
Altitude 302918958.96312

Triangular Pyramid

Length = n
Surface area 5.2977600482804E+16
Volume 5.0433745616142E+24
Height 164888196.19438