83156973 is an odd 8-digits composite number following 83156972
and preceding 83156974 . In scientific notation, it is written as 8.3156973 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 53649600 positive integers (up to 83156973) that are relatively prime to 83156973.
83156973 has 8 divisors, whose sum is 114452736
The reverse of 83156973 is 37965138
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-three million one hundred fifty-six thousand nine hundred seventy-three
Scientific notation
8.3156973 × 10^7
Engineering notation
8.3156973 × 10^6
Prime Factorization
3 × 31 × 894161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83156973
Product of the distinct prime numbers
The prime factorization of 83156973 is 3 × 31 × 894161.
Since it has a total of 3 prime factors.
2 , 8 , 58 , 59 , 73 , 93 , 661 , 2498 , 57293 , 97380 , 892810 , 821412 , 3522419 , 80294 , 95827147 , 12261831 , 123016799 , 354512937 , 4140752084 , 208530569
n×2
166313946
n×3
249470919
n×4
332627892
n×5
415784865
n÷2
41578486.5
n÷3
27718991
n÷3
20789243.25
n÷5
16631394.6
n2
6915082158522729
n3
5.7503730034906E+23
n4
4.7818361259119E+31
n5
3.9764301761288E+39
2 √n
9119.044522317
3 √n
436.48188486076
4 √n
95.493688389951
5 √n
38.368934090726
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
-83156972
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 83156973 can be divided by 8 positive divisors.
The sum of these divisors (counting 83156973) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111101001101111111101101
3
Ternary
12210110210220220
4
Quaternary
10331031333231
5
Quinary
132242010343
6
Senary
12130201553
8
Octal
475157755
10
Decimal
83156973
12
Duodecimal
23a232b9
16
Hexadecimal
4f4dfed
20
Vigesimal
15jec8d
36
Base36
1dicbx
md5
760715f55300c0a51cd96f5cf3cf352b
sha1
1dfa4df881342002cdd28c38989d546010d069bc
sha256
e43d5fd1d7a5edb1be16cbf2e24b7e45e0f5ef811760bcc9009f220bf0ced6ac
sha512
9e8557852c0f0a2a6d2ff3b6b3fd87c44c5cd9fa1f6d02b71f97d6c978dd4b2ae20e7b34e63f54327339eae3bf575e7d790518c29746e3c1bbbed88ab3eb9264
ripemd-160
78ee94b1643c5ad2de3be1acbfaa416428897fa1
Diameter
166313946
Circumference
522490670.94313
Area
2.1724371308185E+16
Volume
2.4087106110889E+24
Surface area
8.6897485232739E+16
Circumference
522490670.94313
Perimeter
332627892
Area
6915082158522729
Diagonal
117601719.02249
Surface area
41490492951136374
Volume
5.7503730034906E+23
Space diagonal
144032102.23963
Perimeter
249470919
Area
2.9943184092686E+15
Altitude
72016051.119817
Surface area
2.9943184092686E+15
Volume
6.7768795752004E+22
Height
39200573.007498