620996825 is an odd 9-digits composite number following 620996824
and preceding 620996826 . In scientific notation, it is written as 6.20996825 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 467573760 positive integers (up to 620996825) that are relatively prime to 620996825.
620996825 has 12 divisors, whose sum is 815332860
The reverse of 620996825 is 528699026
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
six hundred twenty million nine hundred ninety-six thousand eight hundred twenty-five
Scientific notation
6.20996825 × 10^8
Engineering notation
6.20996825 × 10^6
Prime Factorization
5 × 5 × 17 × 1461169
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
124199365
Product of the distinct prime numbers
The prime factorization of 620996825 is 5 × 5 × 17 × 1461169.
Since it has a total of 4 prime factors.
1 , 1 , 15 , 61 , 542 , 470 , 2366 , 9478 , 34771 , 67396 , 785225 , 416151 , 8255509 , 7321259 , 40470109 , 98610842 , 799816597 , 197059788 , 550521051 , 8145584289
n×2
1241993650
n×3
1862990475
n×4
2483987300
n×5
3104984125
n÷2
310498412.5
n÷3
206998941.66667
n÷3
155249206.25
n÷5
124199365
n2
385637056660080625
n3
2.3947938778826E+26
n4
1.4871593946945E+35
n5
9.2352126237421E+43
2 √n
24919.807884492
3 √n
853.15863996303
4 √n
157.86008958724
5 √n
57.361153471942
1 , 5 , 17 , 25 , 85 , 425 , 1461169 , 7305845 , 24839873 , 36529225 , 124199365 , 620996825
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
-620996824
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 620996825 can be divided by 12 positive divisors.
The sum of these divisors (counting 620996825) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101000000111010100011011001
3
Ternary
1121021111220111102
4
Quaternary
211000322203121
5
Quinary
2232433344300
6
Senary
141342041145
8
Octal
4500724331
10
Decimal
620996825
12
Duodecimal
153b791b5
16
Hexadecimal
2503a8d9
20
Vigesimal
9e14c15
36
Base36
a9q47t
md5
5b1138f2451ccbd7cecc3ba476a72a76
sha1
9e9625257be6dab0c670d1d96b647cad451e2ff2
sha256
2f381948027230d777510d40b5383abcdfbcaa4c5f1f3096d01edce77f1356d6
sha512
4b652c0405b40e602490103e4f458bcc37b4bab6bd88b7210b400a96f3c57f9b8b7f9b500fde201a66d6fd49f4a0f01639286079943ac69bf97efc979fe849ad
ripemd-160
7ef84acffe304ed788b809ba13503241e64a58e8
Diameter
1241993650
Circumference
3901838126.6452
Area
1.2115145441553E+18
Volume
1.0031289138157E+27
Surface area
4.8460581766212E+18
Circumference
3901838126.6452
Perimeter
2483987300
Area
385637056660080625
Diagonal
878222132.10563
Surface area
2313822339960483750
Volume
2.3947938778826E+26
Space diagonal
1075598052.239
Perimeter
1862990475
Area
1.6698574385414E+17
Altitude
537799026.11948
Surface area
1.6698574385414E+17
Volume
2.8222916509913E+25
Height
292740710.70188