1425808217 is an odd 10-digits composite number following 1425808216
and preceding 1425808218 . In scientific notation, it is written as 1.425808217 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 1414617984 positive integers (up to 1425808217) that are relatively prime to 1425808217.
1425808217 has 8 divisors, whose sum is 1437025800
The reverse of 1425808217 is 7128085241
Previous prime number is 709
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion four hundred twenty-five million eight hundred eight thousand two hundred seventeen
Scientific notation
1.425808217 × 10^9
Engineering notation
1.425808217 × 10^9
Prime Factorization
157 × 709 × 12809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1425808217
Product of the distinct prime numbers
The prime factorization of 1425808217 is 157 × 709 × 12809.
Since it has a total of 3 prime factors.
6 , 8 , 3 , 87 , 638 , 923 , 258 , 6380 , 1044 , 92328 , 734640 , 1145 , 32099 , 1260823 , 93707061 , 40994415 , 505471920 , 326887065 , 4153407641 , 8276702861
n×2
2851616434
n×3
4277424651
n×4
5703232868
n×5
7129041085
n÷2
712904108.5
n÷3
475269405.66667
n÷3
356452054.25
n÷5
285161643.4
n2
2032929071664719089
n3
2.8985669749577E+27
n4
4.1328006104196E+36
n5
5.8925810695588E+45
2 √n
37759.875754563
3 √n
1125.521264149
4 √n
194.31900512961
5 √n
67.734857682792
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1425808216
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1425808217 can be divided by 8 positive divisors.
The sum of these divisors (counting 1425808217) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100111111000001101101011001
3
Ternary
10200100220120011202
4
Quaternary
1110333001231121
5
Quinary
10410001330332
6
Senary
353252003545
8
Octal
12477015531
10
Decimal
1425808217
12
Duodecimal
3396005b5
16
Hexadecimal
54fc1b59
20
Vigesimal
125b60ah
36
Base36
nkw0nt
md5
d118e77036924b2faeb8e0fe6f7741a9
sha1
03c49376723a503a144e307b4b992fcd8cf24f07
sha256
0f8c04d1c546ca2ccd488000855e09267ede9d0c1b0bf0e3dd6cad96b1968d4a
sha512
edf88df43e3f071d840374e8ba3ef6736d7a3308155de565f56e7580bf5b6c086d616f47cf3081da7f1c8d6711b7768ec4712612d1d9f9e02441c73101d550be
ripemd-160
48a148294a632524b49a91f0289b693c7224048d
Diameter
2851616434
Circumference
8958617239.9103
Area
6.386635036811E+18
Volume
1.214148895262E+28
Surface area
2.5546540147244E+19
Circumference
8958617239.9103
Perimeter
5703232868
Area
2032929071664719089
Diagonal
2016397317.8244
Surface area
1.2197574429988E+19
Volume
2.8985669749577E+27
Space diagonal
2469572273.6932
Perimeter
4277424651
Area
8.8028411007678E+17
Altitude
1234786136.8466
Surface area
8.8028411007678E+17
Volume
3.4159939395267E+26
Height
672132439.2748