222998 is an even 6-digits composite number following 222997
and preceding 222999 . In scientific notation, it is written as 2.22998 × 10^5.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 108864 positive integers (up to 222998) that are relatively prime to 222998.
222998 has 8 divisors, whose sum is 342408
The reverse of 222998 is 899222
Previous prime number is 43
Is Prime? no
Number parity even
Number length 6
Sum of Digits 32
Digital Root 5
Name
two hundred twenty-two thousand nine hundred ninety-eight
Scientific notation
2.22998 × 10^5
Engineering notation
2.22998 × 10^3
Prime Factorization
2 × 43 × 2593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
222998
Product of the distinct prime numbers
The prime factorization of 222998 is 2 × 43 × 2593.
Since it has a total of 3 prime factors.
7 , 7 , 42 , 79 , 839 , 753 , 2011 , 3221 , 34422 , 17040 , 713477 , 326507 , 5806448 , 2359136 , 47725169 , 12747089 , 460470430 , 745611959 , 7133614512 , 349597273
n×2
445996
n×3
668994
n×4
891992
n×5
1114990
n÷2
111499
n÷3
74332.666666667
n÷3
55749.5
n÷5
44599.6
n2
49728108004
n3
11089268628675992
n4
2.4728847256575E+21
n5
5.5144834805217E+26
2 √n
472.22664050221
3 √n
60.64108865523
4 √n
21.730776343753
5 √n
11.739786356937
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
-222997
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 222998 can be divided by 8 positive divisors.
The sum of these divisors (counting 222998) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110011100010110
3
Ternary
102022220012
4
Quaternary
312130112
5
Quinary
24113443
6
Senary
4440222
8
Octal
663426
10
Decimal
222998
12
Duodecimal
a9072
16
Hexadecimal
36716
20
Vigesimal
17h9i
36
Base36
4s2e
md5
5431678b7303e6bd12b8faedc63ac20e
sha1
d0a833eb20c6e3589b25c143eb8439452a085e41
sha256
db70b5a35f012acde4c234cdeb26ed3f8864bd552826f90a1c8502d4de9de30c
sha512
e202c25b817b85e7e1fc0ebe25786cad81f074fc6319a2dde6e44bfba65ce21cb383861a080d044e00162efb6091e09cadabbb52fdf663ff62333b442a6441d0
ripemd-160
558a7bd2a549fab9aba87f6dad9c63f75c567576
Diameter
445996
Circumference
1401137.7571304
Area
156225458782.29
Volume
4.6450619810043E+16
Surface area
624901835129.14
Circumference
1401137.7571304
Perimeter
891992
Area
49728108004
Diagonal
315366.79598208
Surface area
298368648024
Volume
11089268628675992
Space diagonal
386243.86598624
Perimeter
668994
Area
21532902406.8
Altitude
193121.93299312
Surface area
21532902406.8
Volume
1.306882840956E+15
Height
105122.26532736