83428178 is an even 8-digits composite number following 83428177
and preceding 83428179 . In scientific notation, it is written as 8.3428178 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 41714088 positive integers (up to 83428178) that are relatively prime to 83428178.
83428178 has 4 divisors, whose sum is 125142270
The reverse of 83428178 is 87182438
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-three million four hundred twenty-eight thousand one hundred seventy-eight
Scientific notation
8.3428178 × 10^7
Engineering notation
8.3428178 × 10^6
Prime Factorization
2 × 41714089
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
83428178
Product of the distinct prime numbers
The prime factorization of 83428178 is 2 × 41714089.
Since it has a total of 2 prime factors.
8 , 9 , 96 , 65 , 358 , 816 , 6108 , 4872 , 12746 , 88049 , 329691 , 515655 , 7249984 , 3299941 , 46462278 , 6199877 , 265592240 , 482980612 , 5786366930 , 6635271017
n×2
166856356
n×3
250284534
n×4
333712712
n×5
417140890
n÷2
41714089
n÷3
27809392.666667
n÷3
20857044.5
n÷5
16685635.6
n2
6960260884399684
n3
5.8068188399013E+23
n4
4.8445231578904E+31
n5
4.041697403416E+39
2 √n
9133.9026708193
3 √n
436.95587843742
4 √n
95.571453221238
5 √n
38.393928503111
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
-83428177
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 83428178 can be divided by 4 positive divisors.
The sum of these divisors (counting 83428178) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111110010000001101010010
3
Ternary
12210222120221112
4
Quaternary
10332100031102
5
Quinary
132324200203
6
Senary
12140053322
8
Octal
476201522
10
Decimal
83428178
12
Duodecimal
23b34242
16
Hexadecimal
4f90352
20
Vigesimal
1618a8i
36
Base36
1do5le
md5
5d42ec0e91a11a3d671bf75d1cf2cd27
sha1
f6d9a1a02b11339f8448055125043163eac85c6b
sha256
3c6eb5ee71ece2b7482dd46b646e64ce5edf056c6393ca578ec8986c70404d41
sha512
cb66841408a34869094efd4fc2062125a9665b3bbd86010ca51651120aa13a1ea5eb65efa5f39773411717391210937be89fd1aa9acdcee2a518438ada6760c0
ripemd-160
7b2c987023b8caf7bac4e75b3a259f3cb4edee1e
Diameter
166856356
Circumference
524194702.21436
Area
2.1866304461498E+16
Volume
2.4323545877548E+24
Surface area
8.7465217845994E+16
Circumference
524194702.21436
Perimeter
333712712
Area
6960260884399684
Diagonal
117985260.81168
Surface area
41761565306398104
Volume
5.8068188399013E+23
Space diagonal
144501843.0789
Perimeter
250284534
Area
3.0138813714286E+15
Altitude
72250921.53945
Surface area
3.0138813714286E+15
Volume
6.8434016313601E+22
Height
39328420.270559