2025794989 is an odd 10-digits composite number following 2025794988
and preceding 2025794990 . In scientific notation, it is written as 2.025794989 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 1929175776 positive integers (up to 2025794989) that are relatively prime to 2025794989.
2025794989 has 8 divisors, whose sum is 2123190720
The reverse of 2025794989 is 9894975202
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
two billion twenty-five million seven hundred ninety-four thousand nine hundred eighty-nine
Scientific notation
2.025794989 × 10^9
Engineering notation
2.025794989 × 10^9
Prime Factorization
23 × 227 × 388009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2025794989
Product of the distinct prime numbers
The prime factorization of 2025794989 is 23 × 227 × 388009.
Since it has a total of 3 prime factors.
9 , 2 , 16 , 62 , 494 , 910 , 1864 , 6781 , 12133 , 66131 , 428449 , 734732 , 1921418 , 257354 , 76015910 , 63367877 , 768265922 , 546455973 , 7022637794 , 5514765111
n×2
4051589978
n×3
6077384967
n×4
8103179956
n×5
10128974945
n÷2
1012897494.5
n÷3
675264996.33333
n÷3
506448747.25
n÷5
405158997.8
n2
4103845337457510121
n3
8.3135493202524E+27
n4
1.6841546553772E+37
n5
3.4117520615641E+46
2 √n
45008.83234433
3 √n
1265.3145367093
4 √n
212.15285136978
5 √n
72.663966089516
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
-2025794988
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 2025794989 can be divided by 8 positive divisors.
The sum of these divisors (counting 2025794989) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000101111110010110110101101
3
Ternary
12020011220001022001
4
Quaternary
1320233302312231
5
Quinary
13122100414424
6
Senary
533003452301
8
Octal
17057626655
10
Decimal
2025794989
12
Duodecimal
486527091
16
Hexadecimal
78bf2dad
20
Vigesimal
1bd14799
36
Base36
xi3tf1
md5
a8b9cd883887cd76d4d0bb529629fa90
sha1
8d97f86d33e5ff2823ce3e3709a915a96f3bdda9
sha256
086d842f259a14fbd7d81ae99856edb1f6ec3b6c8701a862f0e9f819551d0863
sha512
fc1b6b6287fcfa5b2a71dfe2314db16656785cd6d033373d0ed70e41936ccdc51a9f49d73080584ff226a0a07d63c56208356c28ca59590623fbfb8e69782971
ripemd-160
227b68be34f741f23401c2029e76c9c8b8f8f050
Diameter
4051589978
Circumference
12728445310.243
Area
1.2892610363625E+19
Volume
3.4823713959682E+28
Surface area
5.1570441454501E+19
Circumference
12728445310.243
Perimeter
8103179956
Area
4103845337457510121
Diagonal
2864906748.0313
Surface area
2.4623072024745E+19
Volume
8.3135493202524E+27
Space diagonal
3508779846.6664
Perimeter
6077384967
Area
1.7770171577203E+18
Altitude
1754389923.3332
Surface area
1.7770171577203E+18
Volume
9.7976118334655E+26
Height
954968916.01042