97233721 is an odd 8-digits composite number following 97233720
and preceding 97233722 . In scientific notation, it is written as 9.7233721 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 89754192 positive integers (up to 97233721) that are relatively prime to 97233721.
97233721 has 4 divisors, whose sum is 104713252
The reverse of 97233721 is 12733279
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety-seven million two hundred thirty-three thousand seven hundred twenty-one
Scientific notation
9.7233721 × 10^7
Engineering notation
9.7233721 × 10^6
Prime Factorization
13 × 7479517
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97233721
Product of the distinct prime numbers
The prime factorization of 97233721 is 13 × 7479517.
Since it has a total of 2 prime factors.
7 , 2 , 78 , 42 , 45 , 209 , 2570 , 5688 , 71532 , 20734 , 932600 , 16936 , 1266303 , 611902 , 36756023 , 7158597 , 926075822 , 784460190 , 3713081916 , 2730194572
n×2
194467442
n×3
291701163
n×4
388934884
n×5
486168605
n÷2
48616860.5
n÷3
32411240.333333
n÷3
24308430.25
n÷5
19446744.2
n2
9454396499505841
n3
9.1928615145633E+23
n4
8.9385613169868E+31
n5
8.6912957723729E+39
2 √n
9860.7160490504
3 √n
459.83882349517
4 √n
99.301138206218
5 √n
39.587983554852
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
-97233720
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 97233721 can be divided by 4 positive divisors.
The sum of these divisors (counting 97233721) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010111010101100111001
3
Ternary
20202221222120221
4
Quaternary
11302322230321
5
Quinary
144342434341
6
Senary
13352020041
8
Octal
562725471
10
Decimal
97233721
12
Duodecimal
28691621
16
Hexadecimal
5cbab39
20
Vigesimal
1a7e461
36
Base36
1lw20p
md5
f92a465d8d811bd2a9d54fe0365508ec
sha1
c82bb45316ef06ab98428b2330937c9c110b5989
sha256
3b5d17b92291185b42a0c790f485246ef91be21dd79ccf850383e62bec95879d
sha512
b1ed4e04252b230f93344676dd1156edac7f2f083f731f17aa2fe0304ff5b78c2abbd0719e7ac65154397bd763933c04e7f70309aba5a2133c9b765a57341d2f
ripemd-160
fce11e8580901c068db2bf9fd7dea13dd0d22d7f
Diameter
194467442
Circumference
610937487.1496
Area
2.9701862586973E+16
Volume
3.850696826616E+24
Surface area
1.1880745034789E+17
Circumference
610937487.1496
Perimeter
388934884
Area
9454396499505841
Diagonal
137509246.9582
Surface area
56726378997035046
Volume
9.1928615145633E+23
Space diagonal
168413744.98098
Perimeter
291701163
Area
4.0938737730114E+15
Altitude
84206872.490488
Surface area
4.0938737730114E+15
Volume
1.0833891192428E+23
Height
45836415.652734