349723938 (number)

349723938 is an even 9-digits composite number following 349723937 and preceding 349723939. In scientific notation, it is written as 3.49723938 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 116574644 positive integers (up to 349723938) that are relatively prime to 349723938.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million seven hundred twenty-three thousand nine hundred thirty-eight

Notation

Scientific notation 3.49723938 × 10^8
Engineering notation 3.49723938 × 10^6

Prime Factorization of 349723938

Prime Factorization 2 × 3 × 58287323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349723938
Product of the distinct prime numbers

The prime factorization of 349723938 is 2 × 3 × 58287323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349723938)

Multiplication

n×y
n×2 699447876
n×3 1049171814
n×4 1398895752
n×5 1748619690

Division

n÷y
n÷2 174861969
n÷3 116574646
n÷3 87430984.5
n÷5 69944787.6

Exponentiation

ny
n2 122306832810227844
n3 4.27736272147E+25
n4 1.4958961352069E+34
n5 5.2315068724354E+42

Nth Root

y√n
2√n 18700.907411139
3√n 704.54453957715
4√n 136.75126109524
5√n 51.138156981724

Divisors of 349723938

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 -349723937
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 349723938 can be divided by 8 positive divisors. The sum of these divisors (counting 349723938) is 1, the average is 0.125.

Base conversion 349723938

Base System Value
2 Binary 10100110110000101110100100010
3 Ternary 220101001211001110
4 Quaternary 110312011310202
5 Quinary 1204012131223
6 Senary 54411444150
8 Octal 2466056442
10 Decimal 349723938
12 Duodecimal 99156656
16 Hexadecimal 14d85d22
20 Vigesimal 595f9gi
36 Base36 5s7spu

Cryptographic Hash Functions

md5 c8c40b3173f62f7b2efd5d3d0ca5d581
sha1 b38168c6bc2fc25915cf2852c29f4df25e2f1d29
sha256 4cdedc2f89ebb5f2161625607c89a7cee0d6cb722da12bd4deaa537213729636
sha512 df27cf7e6324d2147f35e9d0b640d6c1779f6ed8b448fd9b5cec073f492c745bad6368cf5e0eef09df4807ea44f2df6e0685a73b149ac97efec72aa45dd83b45
ripemd-160 c14ef881aec13c83aec45309f72ce9db33186cbc

349723938 as geometric shapes

Circle

Radius = n
Diameter 699447876
Circumference 2197380308.8106
Area 3.8423824744045E+17

Sphere

Radius = n
Volume 1.7916975070012E+26
Surface area 1.5369529897618E+18
Circumference 2197380308.8106

Square

Length = n
Perimeter 1398895752
Area 122306832810227844
Diagonal 494584336.20613

Cube

Length = n
Surface area 733840996861367064
Volume 4.27736272147E+25
Space diagonal 605739629.23907

Equilateral Triangle

Length = n
Perimeter 1049171814
Area 5.2960412135037E+16
Altitude 302869814.61953

Triangular Pyramid

Length = n
Surface area 5.2960412135037E+16
Volume 5.04092030991E+24
Height 164861445.40204