83428253 is an odd 8-digits composite number following 83428252
and preceding 83428254 . In scientific notation, it is written as 8.3428253 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 83377728 positive integers (up to 83428253) that are relatively prime to 83428253.
83428253 has 4 divisors, whose sum is 83478780
The reverse of 83428253 is 35282438
Previous prime number is 1709
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighty-three million four hundred twenty-eight thousand two hundred fifty-three
Scientific notation
8.3428253 × 10^7
Engineering notation
8.3428253 × 10^6
Prime Factorization
1709 × 48817
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
83428253
Product of the distinct prime numbers
The prime factorization of 83428253 is 1709 × 48817.
Since it has a total of 2 prime factors.
7 , 8 , 12 , 57 , 387 , 427 , 7719 , 8409 , 59024 , 5669 , 969025 , 726567 , 7275309 , 1775489 , 81195559 , 2405869 , 91240952 , 445708731 , 6316411085 , 4296846576
n×2
166856506
n×3
250284759
n×4
333713012
n×5
417141265
n÷2
41714126.5
n÷3
27809417.666667
n÷3
20857063.25
n÷5
16685650.6
n2
6960273398632009
n3
5.8068345005024E+23
n4
4.8445405783704E+31
n5
4.0417155704106E+39
2 √n
9133.9067764019
3 √n
436.95600937512
4 √n
95.571474700362
5 √n
38.393935406159
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
-83428252
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 83428253 can be divided by 4 positive divisors.
The sum of these divisors (counting 83428253) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111110010000001110011101
3
Ternary
12210222121001022
4
Quaternary
10332100032131
5
Quinary
132324201003
6
Senary
12140053525
8
Octal
476201635
10
Decimal
83428253
12
Duodecimal
23b342a5
16
Hexadecimal
4f9039d
20
Vigesimal
1618acd
36
Base36
1do5nh
md5
708da5e056a82649161eb92f1e25012d
sha1
1080dd6eaf87b9b9f2fb66ddd62570989d0e2108
sha256
8f108febe5154952b6e10b0fef26b5a1122a21019a25389c267e9c932033910b
sha512
e56a2b4ef929c40f27515b96dbb88df06220268d8ab8dc48401c72751ef4b671e60e0da79150aaf6bf88d4d9278a09aed9ba3a3646b324b9d6c086dc268f71f8
ripemd-160
35c993cbc5b8c0afc0382f7fa9ae1274fd134676
Diameter
166856506
Circumference
524195173.45326
Area
2.1866343776119E+16
Volume
2.432361147652E+24
Surface area
8.7465375104475E+16
Circumference
524195173.45326
Perimeter
333713012
Area
6960273398632009
Diagonal
117985366.87769
Surface area
41761640391792054
Volume
5.8068345005024E+23
Space diagonal
144501972.98271
Perimeter
250284759
Area
3.0138867902502E+15
Altitude
72250986.491355
Surface area
3.0138867902502E+15
Volume
6.8434200875554E+22
Height
39328455.625898