349728425 (number)

349728425 is an odd 9-digits composite number following 349728424 and preceding 349728426. In scientific notation, it is written as 3.49728425 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 279595200 positive integers (up to 349728425) that are relatively prime to 349728425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.49728425 × 10^8
Engineering notation 3.49728425 × 10^6

Prime Factorization of 349728425

Prime Factorization 25 × 1861 × 7517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349728425
Product of the distinct prime numbers

The prime factorization of 349728425 is 25 × 1861 × 7517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349728425)

Multiplication

n×y
n×2 699456850
n×3 1049185275
n×4 1398913700
n×5 1748642125

Division

n÷y
n÷2 174864212.5
n÷3 116576141.66667
n÷3 87432106.25
n÷5 69945685

Exponentiation

ny
n2 122309971252980625
n3 4.27752736081E+25
n4 1.4959729067905E+34
n5 5.2318424853451E+42

Nth Root

y√n
2√n 18701.027378195
3√n 704.54755269454
4√n 136.7516997269
5√n 51.138288202786

Divisors of 349728425

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 -349728424
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 349728425 can be divided by 8 positive divisors. The sum of these divisors (counting 349728425) is 1, the average is 0.125.

Base conversion 349728425

Base System Value
2 Binary 10100110110000110111010101001
3 Ternary 220101002001012122
4 Quaternary 110312012322221
5 Quinary 1204012302200
6 Senary 54411521025
8 Octal 2466067251
10 Decimal 349728425
12 Duodecimal 99159175
16 Hexadecimal 14d86ea9
20 Vigesimal 595g115
36 Base36 5s7w6h

Cryptographic Hash Functions

md5 ba6fe73a4af059e8998e1d9e539f7402
sha1 e7f6780763fd3e44990f0ac56e26babcb222a3b8
sha256 9ef6fdce8652d09508cf8d413b681d456f299c39c83d9220edafacf2b6e9e92f
sha512 9e21f14679541faeb5ecf070ba23719a26650cb2c4373bc6a3e4a85d3465d92b7619a3046d687d84024e276fb0953dbebf4325f021e296bfe125c0cdc10a2d71
ripemd-160 3033c5a82f9bafe27c6930755f37cd84bcd05817

349728425 as geometric shapes

Circle

Radius = n
Diameter 699456850
Circumference 2197408501.4631
Area 3.8424810714914E+17

Sphere

Radius = n
Volume 1.7917664709667E+26
Surface area 1.5369924285966E+18
Circumference 2197408501.4631

Square

Length = n
Perimeter 1398913700
Area 122309971252980625
Diagonal 494590681.78238

Cube

Length = n
Surface area 733859827517883750
Volume 4.27752736081E+25
Space diagonal 605747400.95104

Equilateral Triangle

Length = n
Perimeter 1049185275
Area 5.2961771120613E+16
Altitude 302873700.47552

Triangular Pyramid

Length = n
Surface area 5.2961771120613E+16
Volume 5.0411143392329E+24
Height 164863560.59413