1057895945 is an odd 10-digits composite number following 1057895944
and preceding 1057895946 . In scientific notation, it is written as 1.057895945 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 845599024 positive integers (up to 1057895945) that are relatively prime to 1057895945.
1057895945 has 8 divisors, whose sum is 1270551744
The reverse of 1057895945 is 5495987501
Previous prime number is 1187
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
one billion fifty-seven million eight hundred ninety-five thousand nine hundred forty-five
Scientific notation
1.057895945 × 10^9
Engineering notation
1.057895945 × 10^9
Prime Factorization
5 × 1187 × 178247
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1057895945
Product of the distinct prime numbers
The prime factorization of 1057895945 is 5 × 1187 × 178247.
Since it has a total of 3 prime factors.
3 , 2 , 77 , 99 , 938 , 986 , 7 , 3215 , 41157 , 94632 , 578093 , 311888 , 9367264 , 5480477 , 13528671 , 65822976 , 330284262 , 196628300 , 7560080713 , 9638957387
n×2
2115791890
n×3
3173687835
n×4
4231583780
n×5
5289479725
n÷2
528947972.5
n÷3
352631981.66667
n÷3
264473986.25
n÷5
211579189
n2
1119143830447443025
n3
1.1839377201021E+27
n4
1.2524829132286E+36
n5
1.3249965950863E+45
2 √n
32525.312373596
3 √n
1018.9377461701
4 √n
180.34775400208
5 √n
63.809977353616
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
-1057895944
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 1057895945 can be divided by 8 positive divisors.
The sum of these divisors (counting 1057895945) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111000011100011011000001001
3
Ternary
2201201121200102022
4
Quaternary
333003203120021
5
Quinary
4131310132240
6
Senary
252550214225
8
Octal
7703433011
10
Decimal
1057895945
12
Duodecimal
256354375
16
Hexadecimal
3f0e3609
20
Vigesimal
gabgjh5
36
Base36
hhudqh
md5
d09bac1ef546761270940254dd146a75
sha1
31cc7faca9825aa7a7b48337255d4731eacc42a0
sha256
6452194fb1de0baf1ef1f6ca1a63b6521ea43b68f7676802e5f6b4e42b296271
sha512
fefd312af2cec6d27f6c44b7f9b9cfc0edec22cc8fac9f9c578eb09f6ebba7ecca237dcd171a219eca9329bff6803bffcd52b8c1a2737ef4c456682b2675377e
ripemd-160
4bdc0a5302bc157c7a5c7f08d3778becf0a01c45
Diameter
2115791890
Circumference
6646956258.1489
Area
3.515894036044E+18
Volume
4.9592667250409E+27
Surface area
1.4063576144176E+19
Circumference
6646956258.1489
Perimeter
4231583780
Area
1119143830447443025
Diagonal
1496090792.9985
Surface area
6714862982684658150
Volume
1.1839377201021E+27
Space diagonal
1832329525.8611
Perimeter
3173687835
Area
4.8460349382806E+17
Altitude
916164762.93055
Surface area
4.8460349382806E+17
Volume
1.3952839839779E+26
Height
498696930.9995