1025656561 is an odd 10-digits prime number following 1025656560
and preceding 1025656562 . In scientific notation, it is written as 1.025656561 × 10^9.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 1025656560 positive integers (up to 1025656561) that are relatively prime to 1025656561.
1025656561 has 2 divisors, whose sum is 1025656562
The reverse of 1025656561 is 1656565201
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion twenty-five million six hundred fifty-six thousand five hundred sixty-one
Scientific notation
1.025656561 × 10^9
Engineering notation
1.025656561 × 10^9
Prime Factorization
1025656561
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1025656561 Product of the distinct prime numbers
The prime factorization of 1025656561 is 1025656561.
Since it has a total of 1 prime factors.
2 , 2 , 53 , 15 , 473 , 348 , 4747 , 2627 , 13210 , 83531 , 719184 , 318551 , 6370707 , 9918897 , 3369279 , 63055046 , 857005304 , 18136841 , 2334076003 , 6884947132
n×2
2051313122
n×3
3076969683
n×4
4102626244
n×5
5128282805
n÷2
512828280.5
n÷3
341885520.33333
n÷3
256414140.25
n÷5
205131312.2
n2
1051971381122346721
n3
1.0789613490324E+27
n4
1.1066437867005E+36
n5
1.1350364605192E+45
2 √n32025.873305813
3 √n1008.4800721052
4 √n178.95774167611
5 √n63.416225940408
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1025656562 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
512828281 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
32025.873321426 Returns the nth root of the product of n divisors
H Harmonic Mean
1.99999999805 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1025656561 can be divided by 2 positive divisors.
The sum of these divisors (counting 1025656561) is 1025656562, the average is 512828281.
Base
System
Value
2
Binary
111101001000100100011011110001
3
Ternary
2122110221202022001
4
Quaternary
331020210123301
5
Quinary
4100032002221
6
Senary
245435214001
8
Octal
7510443361
10
Decimal
1025656561
12
Duodecimal
2475a7301
16
Hexadecimal
3d2246f1
20
Vigesimal
g0a7181
36
Base36
gyndo1
md5
5615426780add5b0fe8c29ce328e8260
sha1
cf3e09855a27dbf3a9445045ee1676df3fc0b9bf
sha256
3e9357f18174d21211ea31ff4b4e3d8874fbf014fcdbf19ca4b01fe0ea5b6887
sha512
7096917b104390b183a3a8463e0ced29347f00c936a9e40579b25825b86a9c5d033ef22636102bfd64e37dd93c93523dc4c846e67167a793516bbf4352c787b0
ripemd-160
d0f4496a1632c3d35f41a72264e3a2c624cb8edb
Diameter
2051313122
Circumference
6444390234.2875
Area
3.3048655627207E+18
Volume
4.5195427301699E+27
Surface area
1.3219462250883E+19
Circumference
6444390234.2875
Perimeter
4102626244
Area
1051971381122346721
Diagonal
1450497418.9031
Surface area
6311828286734080326
Volume
1.0789613490324E+27
Space diagonal
1776489274.7684
Perimeter
3076969683
Area
4.5551697005308E+17
Altitude
888244637.38418
Surface area
4.5551697005308E+17
Volume
1.2715681442316E+26
Height
483499139.63438