215097 is an odd 6-digits composite number following 215096
and preceding 215098 . In scientific notation, it is written as 2.15097 × 10^5.
The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors.
There are 143396 positive integers (up to 215097) that are relatively prime to 215097.
215097 has 4 divisors, whose sum is 286800
The reverse of 215097 is 790512
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 24
Digital Root 6
Name
two hundred fifteen thousand ninety-seven
Scientific notation
2.15097 × 10^5
Engineering notation
2.15097 × 10^3
Prime Factorization
3 × 71699
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
215097
Product of the distinct prime numbers
The prime factorization of 215097 is 3 × 71699.
Since it has a total of 2 prime factors.
9 , 1 , 79 , 59 , 231 , 521 , 5359 , 1052 , 21457 , 59992 , 309636 , 425832 , 8482502 , 4980017 , 48066247 , 81285271 , 609014206 , 151558431 , 1488692960 , 5877689778
n×2
430194
n×3
645291
n×4
860388
n×5
1075485
n÷2
107548.5
n÷3
71699
n÷3
53774.25
n÷5
43019.4
n2
46266719409
n3
9951832544717673
n4
2.1406093248711E+21
n5
4.6043864395181E+26
2 √n
463.7855107698
3 √n
59.916272103894
4 √n
21.535679946772
5 √n
11.65539162791
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-215096
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 215097 can be divided by 4 positive divisors.
The sum of these divisors (counting 215097) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100100000111001
3
Ternary
101221001120
4
Quaternary
310200321
5
Quinary
23340342
6
Senary
4335453
8
Octal
644071
10
Decimal
215097
12
Duodecimal
a4589
16
Hexadecimal
34839
20
Vigesimal
16heh
36
Base36
4lyx
md5
d0a925e7d3041056e18b415a1b7c1004
sha1
9d56be5d7611c2c86e634df92f4696bd9aadeaa6
sha256
0d185067af7a9424bf9d610c2d8adf3ed568743c683c67fe7dc385c5b46d3e1c
sha512
2a0e01af4738d20056f7c87d8b45e0dd489997bacf3d0fca725cdebaf8a8dd7bee82e285abddc6b35a40a3d016f7c429874e792b6e2f996dc514b1e0e24ce42e
ripemd-160
7770bde29057e8a8f53cfc98b545e1107202e08e
Diameter
430194
Circumference
1351494.3100184
Area
145351185801.01
Volume
4.1686138682988E+16
Surface area
581404743204.06
Circumference
1351494.3100184
Perimeter
860388
Area
46266719409
Diagonal
304193.09462577
Surface area
277600316454
Volume
9951832544717673
Space diagonal
372558.93255564
Perimeter
645291
Area
20034077178.98
Altitude
186279.46627782
Surface area
20034077178.98
Volume
1.1728347129338E+15
Height
101397.69820859