83673989 is an odd 8-digits composite number following 83673988
and preceding 83673990 . In scientific notation, it is written as 8.3673989 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 69971040 positive integers (up to 83673989) that are relatively prime to 83673989.
83673989 has 8 divisors, whose sum is 97960128
The reverse of 83673989 is 98937638
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-three million six hundred seventy-three thousand nine hundred eighty-nine
Scientific notation
8.3673989 × 10^7
Engineering notation
8.3673989 × 10^6
Prime Factorization
7 × 41 × 291547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83673989
Product of the distinct prime numbers
The prime factorization of 83673989 is 7 × 41 × 291547.
Since it has a total of 3 prime factors.
2 , 1 , 68 , 95 , 540 , 102 , 8352 , 3361 , 58576 , 61367 , 218655 , 327979 , 9643527 , 2051612 , 7547361 , 10212401 , 324800308 , 595960645 , 8679974078 , 6676639163
n×2
167347978
n×3
251021967
n×4
334695956
n×5
418369945
n÷2
41836994.5
n÷3
27891329.666667
n÷3
20918497.25
n÷5
16734797.8
n2
7001336435172121
n3
5.8582974786189E+23
n4
4.9018711878469E+31
n5
4.1015911585132E+39
2 √n
9147.3487415753
3 √n
437.38460347005
4 √n
95.641772994729
5 √n
38.416526495904
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
-83673988
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 83673989 can be divided by 8 positive divisors.
The sum of these divisors (counting 83673989) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111111001100001110000101
3
Ternary
12211110002010122
4
Quaternary
10333030032011
5
Quinary
132410031424
6
Senary
12145231325
8
Octal
477141605
10
Decimal
83673989
12
Duodecimal
24032545
16
Hexadecimal
4fcc385
20
Vigesimal
162j4j9
36
Base36
1dtf9h
md5
fdabac96735179a5da5c0a867edf76c3
sha1
8d5669eda8128f770b08f49fb8e5b3d8fe5b36cf
sha256
3f74a42c170180c40e012a13ca87cdb937ee92b783bc79560230f79010a45c97
sha512
9a9f6b6205a9f55cc0a875f8ca754c2bb7e53bd4a0e042a74aa41d2cbddd74d6776ba1155cb185c5b52294e58501de8a5aa3735cda29bd44e2320999beb3a0c4
ripemd-160
7dcb37576d5f8378d119d5aa445b895fd7952cce
Diameter
167347978
Circumference
525739178.27791
Area
2.1995347110047E+16
Volume
2.4539179095164E+24
Surface area
8.7981388440189E+16
Circumference
525739178.27791
Perimeter
334695956
Area
7001336435172121
Diagonal
118332890.06166
Surface area
42008018611032726
Volume
5.8582974786189E+23
Space diagonal
144927600.21996
Perimeter
251021967
Area
3.0316676066503E+15
Altitude
72463800.10998
Surface area
3.0316676066503E+15
Volume
6.9040697888991E+22
Height
39444296.687219