83149734 is an even 8-digits composite number following 83149733
and preceding 83149735 . In scientific notation, it is written as 8.3149734 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 27628512 positive integers (up to 83149734) that are relatively prime to 83149734.
83149734 has 16 divisors, whose sum is 166827888
The reverse of 83149734 is 43794138
Previous prime number is 317
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-three million one hundred forty-nine thousand seven hundred thirty-four
Scientific notation
8.3149734 × 10^7
Engineering notation
8.3149734 × 10^6
Prime Factorization
2 × 3 × 317 × 43717
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83149734
Product of the distinct prime numbers
The prime factorization of 83149734 is 2 × 3 × 317 × 43717.
Since it has a total of 4 prime factors.
6 , 5 , 96 , 9 , 765 , 919 , 5921 , 4247 , 17732 , 57530 , 134663 , 956881 , 1668536 , 1393866 , 45505229 , 17054451 , 889757034 , 679847469 , 5228165456 , 6492873921
n×2
166299468
n×3
249449202
n×4
332598936
n×5
415748670
n÷2
41574867
n÷3
27716578
n÷3
20787433.5
n÷5
16629946.8
n2
6913878264270756
n3
5.748871385825E+23
n4
4.7801712653156E+31
n5
3.9746996918543E+39
2 √n
9118.6475970946
3 √n
436.4692189193
4 √n
95.491610087456
5 √n
38.368266047203
1 , 2 , 3 , 6 , 317 , 634 , 951 , 1902 , 43717 , 87434 , 131151 , 262302 , 13858289 , 27716578 , 41574867 , 83149734
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83149733
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83149734 can be divided by 16 positive divisors.
The sum of these divisors (counting 83149734) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111101001100001110100110
3
Ternary
12210110102222210
4
Quaternary
10331030032212
5
Quinary
132241242414
6
Senary
12130104250
8
Octal
475141646
10
Decimal
83149734
12
Duodecimal
23a1b086
16
Hexadecimal
4f4c3a6
20
Vigesimal
15jde6e
36
Base36
1di6qu
md5
a9176f0aaa227b069a46fb2a87cf0b51
sha1
6d0b0e45d767985fef5dd9f406a6504a313382f2
sha256
2c415ad9dc594a84dafe15ac651a73cd35c09b91e95ab029baad84e92d322701
sha512
5e7bff285bcef710c68e6c2b668f0b85ebd7ff7d169a250d1556694d2ba643ab29843c7d6e4acdc444d6fbd35fbd717b90795de0178d17b95f1104d766bf8f81
ripemd-160
f39ad480d5afaf1eb3932d75024cb59c53f53c1a
Diameter
166299468
Circumference
522445186.96469
Area
2.1720589162847E+16
Volume
2.408081614952E+24
Surface area
8.6882356651389E+16
Circumference
522445186.96469
Perimeter
332598936
Area
6913878264270756
Diagonal
117591481.53052
Surface area
41483269585624536
Volume
5.748871385825E+23
Space diagonal
144019563.92384
Perimeter
249449202
Area
2.9937971077658E+15
Altitude
72009781.961919
Surface area
2.9937971077658E+15
Volume
6.7751099018102E+22
Height
39197160.510172