202640417 is an odd 9-digits composite number following 202640416
and preceding 202640418 . In scientific notation, it is written as 2.02640417 × 10^8.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 173691780 positive integers (up to 202640417) that are relatively prime to 202640417.
202640417 has 4 divisors, whose sum is 231589056
The reverse of 202640417 is 714046202
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
two hundred two million six hundred forty thousand four hundred seventeen
Scientific notation
2.02640417 × 10^8
Engineering notation
2.02640417 × 10^6
Prime Factorization
7 × 28948631
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
202640417
Product of the distinct prime numbers
The prime factorization of 202640417 is 7 × 28948631.
Since it has a total of 2 prime factors.
3 , 3 , 92 , 33 , 126 , 671 , 6816 , 7994 , 66829 , 56261 , 111347 , 652434 , 5087016 , 3675687 , 1100145 , 88394969 , 123824610 , 328751949 , 50790102 , 6266649608
n×2
405280834
n×3
607921251
n×4
810561668
n×5
1013202085
n÷2
101320208.5
n÷3
67546805.666667
n÷3
50660104.25
n÷5
40528083.4
n2
41063138601933889
n3
8.3210515296247E+24
n4
1.6861813518416E+33
n5
3.4168849227481E+41
2 √n
14235.182366236
3 √n
587.36584665881
4 √n
119.31128348248
5 √n
45.850620152768
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
-202640416
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 202640417 can be divided by 4 positive divisors.
The sum of these divisors (counting 202640417) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000101000000110000100001
3
Ternary
112010022012101122
4
Quaternary
30011000300201
5
Quinary
403333443132
6
Senary
32035142025
8
Octal
1405006041
10
Decimal
202640417
12
Duodecimal
57a44915
16
Hexadecimal
c140c21
20
Vigesimal
336a10h
36
Base36
3cnach
md5
9fdbc795b029b7130ce47fe5eb173f4a
sha1
fb44f0d2fbfbf6f9543eee2c2586eb3d74e9fab6
sha256
2b8720c72e8764d0c92e540dd577b798ba7a7fc3ebec0b434c3756cc6c63e4a9
sha512
1da59d93e58efad968ded089c00b3bc84939bf553620531769ef1787ab075c1a9269a76b09ebf1ae7d6886b9a9f0b4d00b074d0364d88969e686d8308c001fca
ripemd-160
77d42051809b338028f4ea39c1a72517e60f23e7
Diameter
405280834
Circumference
1273227290.7351
Area
1.2900365456517E+17
Volume
3.4855139140815E+25
Surface area
5.160146182607E+17
Circumference
1273227290.7351
Perimeter
810561668
Area
41063138601933889
Diagonal
286576826.00634
Surface area
246378831611603334
Volume
8.3210515296247E+24
Space diagonal
350983497.91094
Perimeter
607921251
Area
1.7780860594198E+16
Altitude
175491748.95547
Surface area
1.7780860594198E+16
Volume
9.8064532720005E+23
Height
95525608.66878