349778843 (number)

349778843 is an odd 9-digits composite number following 349778842 and preceding 349778844. In scientific notation, it is written as 3.49778843 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 344987280 positive integers (up to 349778843) that are relatively prime to 349778843.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million seven hundred seventy-eight thousand eight hundred forty-three

Notation

Scientific notation 3.49778843 × 10^8
Engineering notation 3.49778843 × 10^6

Prime Factorization of 349778843

Prime Factorization 73 × 4791491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 349778843
Product of the distinct prime numbers

The prime factorization of 349778843 is 73 × 4791491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349778843)

Multiplication

n×y
n×2 699557686
n×3 1049336529
n×4 1399115372
n×5 1748894215

Division

n÷y
n÷2 174889421.5
n÷3 116592947.66667
n÷3 87444710.75
n÷5 69955768.6

Exponentiation

ny
n2 122345239010418649
n3 4.2793776147623E+25
n4 1.4968357508516E+34
n5 5.2356147709393E+42

Nth Root

y√n
2√n 18702.375330423
3√n 704.58140769852
4√n 136.75662810417
5√n 51.139762570533

Divisors of 349778843

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 -349778842
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 349778843 can be divided by 4 positive divisors. The sum of these divisors (counting 349778843) is 1, the average is 0.25.

Base conversion 349778843

Base System Value
2 Binary 10100110110010011001110011011
3 Ternary 220101011121100222
4 Quaternary 110312103032123
5 Quinary 1204020410333
6 Senary 54412550255
8 Octal 2466231633
10 Decimal 349778843
12 Duodecimal 9918238b
16 Hexadecimal 14d9339b
20 Vigesimal 5962723
36 Base36 5s8z2z

Cryptographic Hash Functions

md5 65ee229684980159ba408b57b948fe3a
sha1 d18ef93ead2775ae12508ecf2aa2c4ad1ddef35c
sha256 5f606f4d9e80620744b3fc556b96de8e8038fd47a481bbae551502054fe88db8
sha512 aa5540927adb6a2173eb3e86f5878c84f22a6d08bd42fed15f27265ef43f94cd50904e492cc20cdcac083acc7181c42e91be7b41bc6049825a94bf3a64cac329
ripemd-160 8b0faa04a97f292039773a0f2c2f02ee25deeef9

349778843 as geometric shapes

Circle

Radius = n
Diameter 699557686
Circumference 2197725287.0999
Area 3.8435890407682E+17

Sphere

Radius = n
Volume 1.7925415035298E+26
Surface area 1.5374356163073E+18
Circumference 2197725287.0999

Square

Length = n
Perimeter 1399115372
Area 122345239010418649
Diagonal 494661983.60177

Cube

Length = n
Surface area 734071434062511894
Volume 4.2793776147623E+25
Space diagonal 605834727.48866

Equilateral Triangle

Length = n
Perimeter 1049336529
Area 5.2977042507551E+16
Altitude 302917363.74433

Triangular Pyramid

Length = n
Surface area 5.2977042507551E+16
Volume 5.0432948844272E+24
Height 164887327.86726