1025996872 is an even 10-digits composite number following 1025996871
and preceding 1025996873 . In scientific notation, it is written as 1.025996872 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 512998432 positive integers (up to 1025996872) that are relatively prime to 1025996872.
1025996872 has 8 divisors, whose sum is 1923744150
The reverse of 1025996872 is 2786995201
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion twenty-five million nine hundred ninety-six thousand eight hundred seventy-two
Scientific notation
1.025996872 × 10^9
Engineering notation
1.025996872 × 10^9
Prime Factorization
2 × 2 × 2 × 128249609
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
256499218
Product of the distinct prime numbers
The prime factorization of 1025996872 is 2 × 2 × 2 × 128249609.
Since it has a total of 4 prime factors.
10 , 2 , 18 , 13 , 46 , 291 , 4281 , 6632 , 20950 , 79488 , 184229 , 477018 , 7022720 , 4084127 , 2631998 , 67476085 , 745275635 , 987778148 , 5024308058 , 9350328238
n×2
2051993744
n×3
3077990616
n×4
4103987488
n×5
5129984360
n÷2
512998436
n÷3
341998957.33333
n÷3
256499218
n÷5
205199374.4
n2
1052669581353784384
n3
1.0800356977185E+27
n4
1.1081132475076E+36
n5
1.1369207257645E+45
2 √n
32031.185928716
3 √n
1008.5915970621
4 √n
178.97258429356
5 √n
63.420433659913
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
-1025996871
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 1025996872 can be divided by 8 positive divisors.
The sum of these divisors (counting 1025996872) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101001001110111100001001000
3
Ternary
2122111121001010011
4
Quaternary
331021313201020
5
Quinary
4100123344442
6
Senary
245450401304
8
Octal
7511674110
10
Decimal
1025996872
12
Duodecimal
247730234
16
Hexadecimal
3d277848
20
Vigesimal
g0c9c3c
36
Base36
gyuo94
md5
743868e3ea32dfd5de09a2863aec633f
sha1
37fa255f399555cf8cdb0e536ef1c3e1e873cf44
sha256
a6cff28e191026f0aa5c9e30cac6dedceb903db9c1a18c5ef9695a9b145b4a55
sha512
16cc3c0971c5ad62dfa477f998c6867e2368588197be105772bf49bc9840b9a3fcafdff792170eb0bfd21031767bfde523f6d40bb42f7e34d3e38a5de5d567cd
ripemd-160
c9efe523021dc1c004e708b3c5891a31d3e2d3b7
Diameter
2051993744
Circumference
6446528471.3626
Area
3.3070590234385E+18
Volume
4.524042951423E+27
Surface area
1.3228236093754E+19
Circumference
6446528471.3626
Perimeter
4103987488
Area
1052669581353784384
Diagonal
1450978691.3348
Surface area
6316017488122706304
Volume
1.0800356977185E+27
Space diagonal
1777078710.7107
Perimeter
3077990616
Area
4.5581929962175E+17
Altitude
888539355.35537
Surface area
4.5581929962175E+17
Volume
1.2728342763005E+26
Height
483659563.77826