634418628 is an even 9-digits composite number following 634418627
and preceding 634418629 . In scientific notation, it is written as 6.34418628 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 211472872 positive integers (up to 634418628) that are relatively prime to 634418628.
634418628 has 12 divisors, whose sum is 1480310160
The reverse of 634418628 is 826814436
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
six hundred thirty-four million four hundred eighteen thousand six hundred twenty-eight
Scientific notation
6.34418628 × 10^8
Engineering notation
6.34418628 × 10^6
Prime Factorization
2 × 2 × 3 × 52868219
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
317209314 Product of the distinct prime numbers
The prime factorization of 634418628 is 2 × 2 × 3 × 52868219.
Since it has a total of 4 prime factors.
8 , 5 , 97 , 21 , 589 , 493 , 32 , 9095 , 13351 , 92855 , 853152 , 37484 , 8265261 , 1501671 , 50276812 , 46416534 , 409831850 , 247122087 , 5049456520 , 4931459472
n×2
1268837256
n×3
1903255884
n×4
2537674512
n×5
3172093140
n÷2
317209314
n÷3
211472876
n÷3
158604657
n÷5
126883725.6
n2
402486995553402384
n3
2.5534524750683E+26
n4
1.619957815896E+35
n5
1.0277314149786E+44
2 √n25187.668173136
3 √n859.26141201614
4 √n158.70623230717
5 √n57.606990213182
1 , 2 , 3 , 4 , 6 , 12 , 52868219 , 105736438 , 158604657 , 211472876 , 317209314 , 634418628
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
-634418627 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 634418628 can be divided by 12 positive divisors.
The sum of these divisors (counting 634418628) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101110100000111010111000100
3
Ternary
1122012202210202020
4
Quaternary
211310013113010
5
Quinary
2244402344003
6
Senary
142541443140
8
Octal
4564072704
10
Decimal
634418628
12
Duodecimal
1585704b0
16
Hexadecimal
25d075c4
20
Vigesimal
9i526b8
36
Base36
ahpsjo
md5
2190ae331aad20359d1abbae77f601ba
sha1
e46ed015ca86946114935beed7588884c84f10bc
sha256
a015f57348a03abda2b7ace3f787c44e8525fc14bf5e3a7a4cbea9274e0e111c
sha512
fe612d50b139088f3260f89ff2839b29d95c764ab662d039906757ad8a9ffa9a3bd78c638782d95bebdc2b86b7974dd85dfe2db9c629ec59b2f6440e3e7c7742
ripemd-160
4ebb2253445cdfa7ffb568448f29f73e856983d7
Diameter
1268837256
Circumference
3986169802.0506
Area
1.264450188396E+18
Volume
1.0695876715954E+27
Surface area
5.057800753584E+18
Circumference
3986169802.0506
Perimeter
2537674512
Area
402486995553402384
Diagonal
897203427.93973
Surface area
2414921973320414304
Volume
2.5534524750683E+26
Space diagonal
1098845296.9641
Perimeter
1903255884
Area
1.7428198142106E+17
Altitude
549422648.48207
Surface area
1.7428198142106E+17
Volume
3.0092726009306E+25
Height
299067809.31324