83673988 is an even 8-digits composite number following 83673987
and preceding 83673989 . In scientific notation, it is written as 8.3673988 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors.
There are 41836992 positive integers (up to 83673988) that are relatively prime to 83673988.
83673988 has 6 divisors, whose sum is 146429486
The reverse of 83673988 is 88937638
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-three million six hundred seventy-three thousand nine hundred eighty-eight
Scientific notation
8.3673988 × 10^7
Engineering notation
8.3673988 × 10^6
Prime Factorization
2 × 2 × 20918497
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
41836994
Product of the distinct prime numbers
The prime factorization of 83673988 is 2 × 2 × 20918497.
Since it has a total of 3 prime factors.
2 , 6 , 47 , 63 , 757 , 46 , 2605 , 6601 , 74577 , 75758 , 698869 , 4047 , 1618056 , 1372984 , 80048445 , 90027656 , 871483193 , 224760069 , 5013380004 , 3432756174
n×2
167347976
n×3
251021964
n×4
334695952
n×5
418369940
n÷2
41836994
n÷3
27891329.333333
n÷3
20918497
n÷5
16734797.6
n2
7001336267824144
n3
5.8582972685788E+23
n4
4.901870953515E+31
n5
4.1015909134196E+39
2 √n
9147.3486869147
3 √n
437.38460172763
4 √n
95.641772708972
5 √n
38.41652640408
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83673987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83673988 can be divided by 6 positive divisors.
The sum of these divisors (counting 83673988) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100111111001100001110000100
3
Ternary
12211110002010121
4
Quaternary
10333030032010
5
Quinary
132410031423
6
Senary
12145231324
8
Octal
477141604
10
Decimal
83673988
12
Duodecimal
24032544
16
Hexadecimal
4fcc384
20
Vigesimal
162j4j8
36
Base36
1dtf9g
md5
14d50fe9a5e3d17aba1c48b11965d0f9
sha1
db0cb710c7a2ed44eed10b7829534eb70703baf0
sha256
87a1d6a20ffaf8fc222c37c8c4cffd242122863d3f0552dad440a8b77a14f755
sha512
44117fc1d0991122091f8f5fed368a35e82628900ad0e8f05c9e66c0b22d818bcd2bf18f393af90263e966c01701b74c1d9439c6527016cb77dc75b3cfd54dac
ripemd-160
41eba3b9b20ba4207153a8c53785da8e1a4fd308
Diameter
167347976
Circumference
525739171.99472
Area
2.1995346584308E+16
Volume
2.453917821535E+24
Surface area
8.7981386337232E+16
Circumference
525739171.99472
Perimeter
334695952
Area
7001336267824144
Diagonal
118332888.64744
Surface area
42008017606944864
Volume
5.8582972685788E+23
Space diagonal
144927598.48791
Perimeter
251021964
Area
3.0316675341865E+15
Altitude
72463799.243954
Surface area
3.0316675341865E+15
Volume
6.9040695413645E+22
Height
39444296.215815