349728422 (number)

349728422 is an even 9-digits composite number following 349728421 and preceding 349728423. In scientific notation, it is written as 3.49728422 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 169223400 positive integers (up to 349728422) that are relatively prime to 349728422.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million seven hundred twenty-eight thousand four hundred twenty-two

Notation

Scientific notation 3.49728422 × 10^8
Engineering notation 3.49728422 × 10^6

Prime Factorization of 349728422

Prime Factorization 2 × 31 × 5640781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349728422
Product of the distinct prime numbers

The prime factorization of 349728422 is 2 × 31 × 5640781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349728422)

Multiplication

n×y
n×2 699456844
n×3 1049185266
n×4 1398913688
n×5 1748642110

Division

n÷y
n÷2 174864211
n÷3 116576140.66667
n÷3 87432105.5
n÷5 69945684.4

Exponentiation

ny
n2 122309969154610084
n3 4.277527250731E+25
n4 1.4959728554602E+34
n5 5.2318422609492E+42

Nth Root

y√n
2√n 18701.027297986
3√n 704.54755067998
4√n 136.75169943363
5√n 51.138288115052

Divisors of 349728422

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 -349728421
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 349728422 can be divided by 8 positive divisors. The sum of these divisors (counting 349728422) is 1, the average is 0.125.

Base conversion 349728422

Base System Value
2 Binary 10100110110000110111010100110
3 Ternary 220101002001012112
4 Quaternary 110312012322212
5 Quinary 1204012302142
6 Senary 54411521022
8 Octal 2466067246
10 Decimal 349728422
12 Duodecimal 99159172
16 Hexadecimal 14d86ea6
20 Vigesimal 595g112
36 Base36 5s7w6e

Cryptographic Hash Functions

md5 248b26e6af9c80de08bf704915d6fe32
sha1 36013f497ed8697be1cb221cbeeba28547543503
sha256 af710562a4ce859054d9b2ad1f8d0abd0fda8dc438d17fe958909feddd147ebc
sha512 60936943af398af594f2eee302393a37d9f6aaff2108b259567a3a050f120fa5492c516e5b07701bd0d1ff1bad6fa653f9bca2309cbc112a10db06e369ff992b
ripemd-160 4b13b90279dec692ab1f14116fd3da481e4ad0ec

349728422 as geometric shapes

Circle

Radius = n
Diameter 699456844
Circumference 2197408482.6135
Area 3.8424810055692E+17

Sphere

Radius = n
Volume 1.7917664248569E+26
Surface area 1.5369924022277E+18
Circumference 2197408482.6135

Square

Length = n
Perimeter 1398913688
Area 122309969154610084
Diagonal 494590677.53974

Cube

Length = n
Surface area 733859814927660504
Volume 4.277527250731E+25
Space diagonal 605747395.75489

Equilateral Triangle

Length = n
Perimeter 1049185266
Area 5.2961770211992E+16
Altitude 302873697.87744

Triangular Pyramid

Length = n
Surface area 5.2961770211992E+16
Volume 5.0411142095036E+24
Height 164863559.17991