83143923 is an odd 8-digits composite number following 83143922
and preceding 83143924 . In scientific notation, it is written as 8.3143923 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 52168704 positive integers (up to 83143923) that are relatively prime to 83143923.
83143923 has 8 divisors, whose sum is 117379728
The reverse of 83143923 is 32934138
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
eighty-three million one hundred forty-three thousand nine hundred twenty-three
Scientific notation
8.3143923 × 10^7
Engineering notation
8.3143923 × 10^6
Prime Factorization
3 × 17 × 1630273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83143923
Product of the distinct prime numbers
The prime factorization of 83143923 is 3 × 17 × 1630273.
Since it has a total of 3 prime factors.
6 , 7 , 47 , 82 , 513 , 901 , 7668 , 9257 , 88743 , 75998 , 440823 , 429297 , 1304612 , 5758103 , 36245431 , 27847019 , 14460507 , 557939496 , 2972964044 , 4646504842
n×2
166287846
n×3
249431769
n×4
332575692
n×5
415719615
n÷2
41571961.5
n÷3
27714641
n÷3
20785980.75
n÷5
16628784.6
n2
6912911931829929
n3
5.7476661736585E+23
n4
4.7788351377237E+31
n5
3.9733110072059E+39
2 √n
9118.3289587512
3 √n
436.45905099053
4 √n
95.489941662728
5 √n
38.367729751496
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83143922
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83143923 can be divided by 8 positive divisors.
The sum of these divisors (counting 83143923) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111101001010110011110011
3
Ternary
12210110011000120
4
Quaternary
10331022303303
5
Quinary
132241101143
6
Senary
12130021323
8
Octal
475126363
10
Decimal
83143923
12
Duodecimal
23a17843
16
Hexadecimal
4f4acf3
20
Vigesimal
15jcjg3
36
Base36
1di29f
md5
ad46ac00c7c96d2a3eaba329f21b334e
sha1
fe8fdebaaac84091f2ff84d782f1b2bad41145db
sha256
70890b74534074601dd2fad84d3e4230e853b8291855460efa7be19f5a036159
sha512
f6331089239a943ba1954d39e9298d9bff8f4a018ffd34e99978f4777046a6c70212a0e0842a3c9d6549bc89a41b44a37ed407dc12566231f95902522ba30e18
ripemd-160
4c96af60b3825e8a2d402280a47f8949c720c921
Diameter
166287846
Circumference
522408675.37487
Area
2.171755333995E+16
Volume
2.4075767768603E+24
Surface area
8.6870213359801E+16
Circumference
522408675.37487
Perimeter
332575692
Area
6912911931829929
Diagonal
117583263.5355
Surface area
41477471590979574
Volume
5.7476661736585E+23
Space diagonal
144009498.97659
Perimeter
249431769
Area
2.9933786735446E+15
Altitude
72004749.488297
Surface area
2.9933786735446E+15
Volume
6.7736895456508E+22
Height
39194421.178501