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.
349778843 has 4 divisors, whose sum is 354570408
The reverse of 349778843 is 348877943
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred forty-nine million seven hundred seventy-eight thousand eight hundred forty-three
Scientific notation
3.49778843 × 10^8
Engineering notation
3.49778843 × 10^6
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.
10 , 4 , 65 , 96 , 35 , 988 , 8575 , 1558 , 42959 , 48292 , 777363 , 965056 , 3000010 , 3225994 , 2579054 , 99002206 , 769362165 , 294258561 , 2077249309 , 287205895
n×2
699557686
n×3
1049336529
n×4
1399115372
n×5
1748894215
n÷2
174889421.5
n÷3
116592947.66667
n÷3
87444710.75
n÷5
69955768.6
n2
122345239010418649
n3
4.2793776147623E+25
n4
1.4968357508516E+34
n5
5.2356147709393E+42
2 √n
18702.375330423
3 √n
704.58140769852
4 √n
136.75662810417
5 √n
51.139762570533
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
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
md5
65ee229684980159ba408b57b948fe3a
sha1
d18ef93ead2775ae12508ecf2aa2c4ad1ddef35c
sha256
5f606f4d9e80620744b3fc556b96de8e8038fd47a481bbae551502054fe88db8
sha512
aa5540927adb6a2173eb3e86f5878c84f22a6d08bd42fed15f27265ef43f94cd50904e492cc20cdcac083acc7181c42e91be7b41bc6049825a94bf3a64cac329
ripemd-160
8b0faa04a97f292039773a0f2c2f02ee25deeef9
Diameter
699557686
Circumference
2197725287.0999
Area
3.8435890407682E+17
Volume
1.7925415035298E+26
Surface area
1.5374356163073E+18
Circumference
2197725287.0999
Perimeter
1399115372
Area
122345239010418649
Diagonal
494661983.60177
Surface area
734071434062511894
Volume
4.2793776147623E+25
Space diagonal
605834727.48866
Perimeter
1049336529
Area
5.2977042507551E+16
Altitude
302917363.74433
Surface area
5.2977042507551E+16
Volume
5.0432948844272E+24
Height
164887327.86726