245874195 is an odd 9-digits composite number following 245874194
and preceding 245874196 . In scientific notation, it is written as 2.45874195 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 112399488 positive integers (up to 245874195) that are relatively prime to 245874195.
245874195 has 4 divisors, whose sum is 246655064
The reverse of 245874195 is 591478542
Previous prime number is 315
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
two hundred forty-five million eight hundred seventy-four thousand one hundred ninety-five
Scientific notation
2.45874195 × 10^8
Engineering notation
2.45874195 × 10^6
Prime Factorization
315 × 780553
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
245874195
Product of the distinct prime numbers
The prime factorization of 245874195 is 315 × 780553.
Since it has a total of 2 prime factors.
1 , 4 , 81 , 25 , 95 , 459 , 3254 , 9439 , 54596 , 51776 , 529301 , 536597 , 755257 , 2968043 , 24441146 , 61061337 , 392931385 , 761152829 , 7629016693 , 4119661709
n×2
491748390
n×3
737622585
n×4
983496780
n×5
1229370975
n÷2
122937097.5
n÷3
81958065
n÷3
61468548.75
n÷5
49174839
n2
60454119766898025
n3
1.486410803212E+25
n4
3.6547005967905E+33
n5
8.9859656720187E+41
2 √n
15680.376111561
3 √n
626.47582542658
4 √n
125.22130853637
5 √n
47.658743720822
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
-245874194
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 245874195 can be divided by 4 positive divisors.
The sum of these divisors (counting 245874195) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110101001111011111000010011
3
Ternary
122010122200222200
4
Quaternary
32221323320103
5
Quinary
1000420433240
6
Senary
40221534243
8
Octal
1651737023
10
Decimal
245874195
12
Duodecimal
6a414383
16
Hexadecimal
ea7be13
20
Vigesimal
3gge59f
36
Base36
42dxqr
md5
b0644e7b4524ce11007e5804d1304372
sha1
bd01713df7e413ab753c1057faa4d7a3fc291905
sha256
82b00da2e0ae09dd2a7738a39331b19173ffdf15fb4bb7f35c06b91c7b99a2ac
sha512
6151de72625391d9921beb78004203acd88603efe947f2c56ce093eaa48b9561d232343c2d04269902fb0316eb494e6d9f10f3171a801a1f7b3e43a47f94f51c
ripemd-160
09985d49ed5e5da56075715f7e83fe6a3b2e0753
Diameter
491748390
Circumference
1544873129.4386
Area
1.8992221853892E+17
Volume
6.2262630127829E+25
Surface area
7.596888741557E+17
Circumference
1544873129.4386
Perimeter
983496780
Area
60454119766898025
Diagonal
347718621.20657
Surface area
362724718601388150
Volume
1.486410803212E+25
Space diagonal
425866598.0101
Perimeter
737622585
Area
2.617740174078E+16
Altitude
212933299.00505
Surface area
2.617740174078E+16
Volume
1.7517519309669E+24
Height
115906207.06886