349780240 (number)

349780240 is an even 9-digits composite number following 349780239 and preceding 349780241. In scientific notation, it is written as 3.49780240 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 136129536 positive integers (up to 349780240) that are relatively prime to 349780240.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million seven hundred eighty thousand two hundred forty

Notation

Scientific notation 3.49780240 × 10^8
Engineering notation 3.49780240 × 10^6

Prime Factorization of 349780240

Prime Factorization 2 × 2 × 2 × 2 × 37 × 5 × 118169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 43722530
Product of the distinct prime numbers

The prime factorization of 349780240 is 2 × 2 × 2 × 2 × 37 × 5 × 118169. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349780240)

Multiplication

n×y
n×2 699560480
n×3 1049340720
n×4 1399120960
n×5 1748901200

Division

n÷y
n÷2 174890120
n÷3 116593413.33333
n÷3 87445060
n÷5 69956048

Exponentiation

ny
n2 122346216294457600
n3 4.2794288898567E+25
n4 1.496859664157E+34
n5 5.2357193257516E+42

Nth Root

y√n
2√n 18702.412678582
3√n 704.58234571877
4√n 136.75676465383
5√n 51.139803420422

Divisors of 349780240

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 -349780239
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 349780240 can be divided by 40 positive divisors. The sum of these divisors (counting 349780240) is 1, the average is 0.025.

Base conversion 349780240

Base System Value
2 Binary 10100110110010011100100010000
3 Ternary 220101011200021201
4 Quaternary 110312103210100
5 Quinary 1204020431430
6 Senary 54413000544
8 Octal 2466234420
10 Decimal 349780240
12 Duodecimal 99183154
16 Hexadecimal 14d93910
20 Vigesimal 5962ac0
36 Base36 5s905s

Cryptographic Hash Functions

md5 b0c650972a331a8a6b957174f2403a2e
sha1 093f455519c848e300fa4067f8ef86121712ae5c
sha256 ccdd28db437b66038b4462888a35daa3670b0f12deec2611e07bac6f918e4721
sha512 c982f08db8cee8aa6cbe2c4ab2b0ad0f98c1f226ab2fc4f943a77553d7d53f525e6a611926c13b0e03726434c6584477f779f19162a69de167217eb61d529a0a
ripemd-160 4ee49cc85b0972b128a49410a361c7e00ba87993

349780240 as geometric shapes

Circle

Radius = n
Diameter 699560480
Circumference 2197734064.7097
Area 3.8436197430518E+17

Sphere

Radius = n
Volume 1.7925629815912E+26
Surface area 1.5374478972207E+18
Circumference 2197734064.7097

Square

Length = n
Perimeter 1399120960
Area 122346216294457600
Diagonal 494663959.25812

Cube

Length = n
Surface area 734077297766745600
Volume 4.2794288898567E+25
Space diagonal 605837147.16364

Equilateral Triangle

Length = n
Perimeter 1049340720
Area 5.2977465683953E+16
Altitude 302918573.58182

Triangular Pyramid

Length = n
Surface area 5.2977465683953E+16
Volume 5.0433553127055E+24
Height 164887986.41937