1125293894 is an even 10-digits composite number following 1125293893
and preceding 1125293895 . In scientific notation, it is written as 1.125293894 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 561897000 positive integers (up to 1125293894) that are relatively prime to 1125293894.
1125293894 has 8 divisors, whose sum is 1690190688
The reverse of 1125293894 is 4983925211
Previous prime number is 751
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion one hundred twenty-five million two hundred ninety-three thousand eight hundred ninety-four
Scientific notation
1.125293894 × 10^9
Engineering notation
1.125293894 × 10^9
Prime Factorization
2 × 751 × 749197
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1125293894 Product of the distinct prime numbers
The prime factorization of 1125293894 is 2 × 751 × 749197.
Since it has a total of 3 prime factors.
2 , 1 , 16 , 38 , 134 , 415 , 9860 , 635 , 81128 , 93372 , 96916 , 601287 , 7536592 , 6702270 , 33356234 , 18899127 , 641067414 , 505521515 , 2115117547 , 6184824971
n×2
2250587788
n×3
3375881682
n×4
4501175576
n×5
5626469470
n÷2
562646947
n÷3
375097964.66667
n÷3
281323473.5
n÷5
225058778.8
n2
1266286347873683236
n3
1.4249442953178E+27
n4
1.6034811148113E+36
n5
1.8043875076414E+45
2 √n33545.400489486
3 √n1040.1324701821
4 √n183.15403487089
5 √n64.603075338811
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
-1125293893 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 1125293894 can be divided by 8 positive divisors.
The sum of these divisors (counting 1125293894) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011000100101001111101000110
3
Ternary
2220102102212000122
4
Quaternary
1003010221331012
5
Quinary
4301033401034
6
Senary
303354541542
8
Octal
10304517506
10
Decimal
1125293894
12
Duodecimal
274a378b2
16
Hexadecimal
43129f46
20
Vigesimal
hbd1eee
36
Base36
ilyybq
md5
2e01c65cf732da43bf180e98ff9d2230
sha1
b6a6133809f7d535039bcf2f79b032358acd9b37
sha256
3b20d6576d52c785279b6aa0e22c2a49b7dab83c8b5c8fcdd6bfd9452b66b480
sha512
94f7edf8b586049fd2ac8096c2c0f7783bfcb4fc4db4711d161f8593cf63cdb6889e4bf9c4be11eb5967d7201c5518f38e7e076ebd117da11429208325342f69
ripemd-160
20cd621980f1181deed1c9e7ab1af12d99de8a97
Diameter
2250587788
Circumference
7070430061.0397
Area
3.978155887821E+18
Volume
5.9687927065935E+27
Surface area
1.5912623551284E+19
Circumference
7070430061.0397
Perimeter
4501175576
Area
1266286347873683236
Diagonal
1591405886.5504
Surface area
7597718087242099416
Volume
1.4249442953178E+27
Space diagonal
1949066197.855
Perimeter
3375881682
Area
5.4831807286201E+17
Altitude
974533098.92751
Surface area
5.4831807286201E+17
Volume
1.6793129567205E+26
Height
530468628.85014