402885243 is an odd 9-digits composite number following 402885242
and preceding 402885244 . In scientific notation, it is written as 4.02885243 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 267474240 positive integers (up to 402885243) that are relatively prime to 402885243.
402885243 has 12 divisors, whose sum is 584363208
The reverse of 402885243 is 342588204
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
four hundred two million eight hundred eighty-five thousand two hundred forty-three
Scientific notation
4.02885243 × 10^8
Engineering notation
4.02885243 × 10^6
Prime Factorization
3 × 3 × 241 × 185747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
134295081
Product of the distinct prime numbers
The prime factorization of 402885243 is 3 × 3 × 241 × 185747.
Since it has a total of 4 prime factors.
3 , 10 , 13 , 73 , 962 , 186 , 1607 , 3154 , 30850 , 3164 , 52747 , 272684 , 2632226 , 272247 , 89091067 , 91072957 , 867569931 , 741765944 , 2995534550 , 6620097344
n×2
805770486
n×3
1208655729
n×4
1611540972
n×5
2014426215
n÷2
201442621.5
n÷3
134295081
n÷3
100721310.75
n÷5
80577048.6
n2
162316519027169049
n3
6.5394930211175E+25
n4
2.6346652349097E+34
n5
1.0614677433903E+43
2 √n
20072.001469709
3 √n
738.57361159355
4 √n
141.67569117428
5 √n
52.606120090578
1 , 3 , 9 , 241 , 723 , 2169 , 185747 , 557241 , 1671723 , 44765027 , 134295081 , 402885243
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-402885242
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 402885243 can be divided by 12 positive divisors.
The sum of these divisors (counting 402885243) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11000000000111000101001111011
3
Ternary
1001002002200122200
4
Quaternary
120000320221323
5
Quinary
1311114311433
6
Senary
103551121243
8
Octal
3000705173
10
Decimal
402885243
12
Duodecimal
b2b13223
16
Hexadecimal
18038a7b
20
Vigesimal
65i0d23
36
Base36
6nv88r
md5
051d7e83cbe7ff6fdfc95829df22f662
sha1
7b54c3907d4ae04f8d75f163ace4e7e52a4fe10a
sha256
931068344af4234c0f11b683a325cc84b0af3bdea52ba574afb56d222658e415
sha512
d5dd0b6caa46d3985ae551960c1b8d2cc82515801d43430869288faff30ccdd656dde905bce5c4be0915abbb202691eb1614d3dc793aeadb43fa3973fc42ba7c
ripemd-160
84221819c6bf4dbde22ce65fb8ed44e81957e9f2
Diameter
805770486
Circumference
2531402639.2971
Area
5.0993238373202E+17
Volume
2.7392564311126E+26
Surface area
2.0397295349281E+18
Circumference
2531402639.2971
Perimeter
1611540972
Area
162316519027169049
Diagonal
569765774.73058
Surface area
973899114163014294
Volume
6.5394930211175E+25
Space diagonal
697817710.49573
Perimeter
1208655729
Area
7.0285114465694E+16
Altitude
348908855.24787
Surface area
7.0285114465694E+16
Volume
7.7068664345905E+24
Height
189921924.91019