83889274 is an even 8-digits composite number following 83889273
and preceding 83889275 . In scientific notation, it is written as 8.3889274 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 35360640 positive integers (up to 83889274) that are relatively prime to 83889274.
83889274 has 16 divisors, whose sum is 144157248
The reverse of 83889274 is 47298838
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-three million eight hundred eighty-nine thousand two hundred seventy-four
Scientific notation
8.3889274 × 10^7
Engineering notation
8.3889274 × 10^6
Prime Factorization
2 × 427 × 7 × 14033
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83889274
Product of the distinct prime numbers
The prime factorization of 83889274 is 2 × 427 × 7 × 14033.
Since it has a total of 4 prime factors.
9 , 7 , 3 , 34 , 623 , 89 , 7670 , 5094 , 34652 , 71027 , 17931 , 524729 , 1780353 , 6719674 , 99361277 , 68798079 , 734301611 , 805615396 , 5363382760 , 2067387908
n×2
167778548
n×3
251667822
n×4
335557096
n×5
419446370
n÷2
41944637
n÷3
27963091.333333
n÷3
20972318.5
n÷5
16777854.8
n2
7037410292247076
n3
5.9036324025674E+23
n4
4.9525143621425E+31
n5
4.1546283431471E+39
2 √n
9159.1087994411
3 √n
437.75939816981
4 √n
95.703232962325
5 √n
38.436274576387
1 , 2 , 7 , 14 , 427 , 854 , 2989 , 5978 , 14033 , 28066 , 98231 , 196462 , 5992091 , 11984182 , 41944637 , 83889274
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
-83889273
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 83889274 can be divided by 16 positive divisors.
The sum of these divisors (counting 83889274) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000000000000110001111010
3
Ternary
12211212000110011
4
Quaternary
11000000301322
5
Quinary
132433424044
6
Senary
12154012134
8
Octal
500006172
10
Decimal
83889274
12
Duodecimal
2411704a
16
Hexadecimal
5000c7a
20
Vigesimal
164633e
36
Base36
1dy1dm
md5
772a96307140e82268ee63c673272741
sha1
6de5a430f5eb019ac0fde5a0fb723168cfa5c0c7
sha256
788c7cd7a4eb4c0b4bbce2b2b79e9584166b355604b5bd6a8a08f585c779fdad
sha512
0840c0e4a6f634c8002bb60152479862fbcdd9b1af13d17e0b5b8542c0419368906c47c25339ea23bd0504b94cfcf0f126c29afc9ed1591dfeba03134c59559e
ripemd-160
4bef361db7ffa4bb7347d62aae46a95c8cb72440
Diameter
167778548
Circumference
527091853.82676
Area
2.2108676474421E+16
Volume
2.4729077580534E+24
Surface area
8.8434705897682E+16
Circumference
527091853.82676
Perimeter
335557096
Area
7037410292247076
Diagonal
118637349.02843
Surface area
42224461753482456
Volume
5.9036324025674E+23
Space diagonal
145300484.77807
Perimeter
251667822
Area
3.04728804497E+15
Altitude
72650242.389033
Surface area
3.04728804497E+15
Volume
6.9574975091467E+22
Height
39545783.009478