83475621 is an odd 8-digits composite number following 83475620
and preceding 83475622 . In scientific notation, it is written as 8.3475621 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 55558440 positive integers (up to 83475621) that are relatively prime to 83475621.
83475621 has 8 divisors, whose sum is 92904000
The reverse of 83475621 is 12657438
Previous prime number is 631
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-three million four hundred seventy-five thousand six hundred twenty-one
Scientific notation
8.3475621 × 10^7
Engineering notation
8.3475621 × 10^6
Prime Factorization
9 × 631 × 14699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83475621
Product of the distinct prime numbers
The prime factorization of 83475621 is 9 × 631 × 14699.
Since it has a total of 3 prime factors.
10 , 2 , 46 , 81 , 510 , 744 , 7848 , 8272 , 9051 , 6364 , 199416 , 94131 , 668754 , 3172471 , 86697120 , 6836750 , 123570334 , 383674578 , 6378836825 , 4611699085
n×2
166951242
n×3
250426863
n×4
333902484
n×5
417378105
n÷2
41737810.5
n÷3
27825207
n÷3
20868905.25
n÷5
16695124.2
n2
6968179301335641
n3
5.8167309441834E+23
n4
4.8555522775562E+31
n5
4.0532024166697E+39
2 √n
9136.4993843375
3 √n
437.03869046361
4 √n
95.585037450103
5 √n
38.398294195849
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
-83475620
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 83475621 can be divided by 8 positive divisors.
The sum of these divisors (counting 83475621) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110011011110010100101
3
Ternary
12211002000000200
4
Quaternary
10332123302211
5
Quinary
132332204441
6
Senary
12141101113
8
Octal
476336245
10
Decimal
83475621
12
Duodecimal
23b57799
16
Hexadecimal
4f9bca5
20
Vigesimal
161e911
36
Base36
1dp679
md5
16c182ce6ff02283fc7b39199dac8a00
sha1
2e170809e5bd75761b6df87523fbb0d6381ab429
sha256
41a95fce24f7f4df9d1d7ac54b4d9d7c8e90a590968e892a4992f61cfc91c42c
sha512
e68cf159eb7ff5a30f4f953ea6d18fc135d76d46476167ffe2f9a0b23e6b92e09a42ee2e94e5c05362c45c74469fec305dc095542b8b23d2bb1628ca1bec066b
ripemd-160
8f915577299778fe93c29c13dfdd1358969eeedd
Diameter
166951242
Circumference
524492795.37489
Area
2.1891180901973E+16
Volume
2.4365065602873E+24
Surface area
8.756472360789E+16
Circumference
524492795.37489
Perimeter
333902484
Area
6968179301335641
Diagonal
118052355.34572
Surface area
41809075808013846
Volume
5.8167309441834E+23
Space diagonal
144584016.76536
Perimeter
250426863
Area
3.0173101465408E+15
Altitude
72292008.382682
Surface area
3.0173101465408E+15
Volume
6.8550831582828E+22
Height
39350785.115239