1057386979 is an odd 10-digits composite number following 1057386978
and preceding 1057386980 . In scientific notation, it is written as 1.057386979 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 951927240 positive integers (up to 1057386979) that are relatively prime to 1057386979.
1057386979 has 8 divisors, whose sum is 1164713472
The reverse of 1057386979 is 9796837501
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
one billion fifty-seven million three hundred eighty-six thousand nine hundred seventy-nine
Scientific notation
1.057386979 × 10^9
Engineering notation
1.057386979 × 10^9
Prime Factorization
11 × 103 × 933263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1057386979
Product of the distinct prime numbers
The prime factorization of 1057386979 is 11 × 103 × 933263.
Since it has a total of 3 prime factors.
6 , 4 , 46 , 43 , 2 , 140 , 1895 , 9484 , 58386 , 72764 , 464405 , 685031 , 8600704 , 6073733 , 9735592 , 3944095 , 983677575 , 447675213 , 7267841752 , 4350520425
n×2
2114773958
n×3
3172160937
n×4
4229547916
n×5
5286934895
n÷2
528693489.5
n÷3
352462326.33333
n÷3
264346744.75
n÷5
211477395.8
n2
1118067223358746441
n3
1.1822297236262E+27
n4
1.2500743159491E+36
n5
1.3218123044669E+45
2 √n
32517.487279924
3 √n
1018.774312371
4 √n
180.32605823875
5 √n
63.803836227745
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
-1057386978
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 1057386979 can be divided by 8 positive divisors.
The sum of these divisors (counting 1057386979) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111000001100111000111100011
3
Ternary
2201200122211020201
4
Quaternary
333001213013203
5
Quinary
4131142340404
6
Senary
252531250031
8
Octal
7701470743
10
Decimal
1057386979
12
Duodecimal
256149917
16
Hexadecimal
3f0671e3
20
Vigesimal
ga8d78j
36
Base36
hhjh0j
md5
5a5e7c03a8bf6a508d354f9ebd72703b
sha1
72a8c0a463f66c2899bbc776eb934a0269657b5c
sha256
a57d4fa66540a5c951b6fe1ef201fb77973bd43d351aa4340125439f18284d07
sha512
e2de4372c5a193f5d0574badc2d30f2ab8aa9c2e311b737f9a43b7c6ddf1b03dd987bf89e13ebab69c082f2925cc5bd6d7c883966a26969e383fcac29d24bf9d
ripemd-160
d8a0dcd6bf1dfcdab52aa706922f23fae8bf2925
Diameter
2114773958
Circumference
6643758330.4558
Area
3.5125117751234E+18
Volume
4.9521122861328E+27
Surface area
1.4050047100494E+19
Circumference
6643758330.4558
Perimeter
4229547916
Area
1118067223358746441
Diagonal
1495371006.3785
Surface area
6708403340152478646
Volume
1.1822297236262E+27
Space diagonal
1831447970.8898
Perimeter
3172160937
Area
4.841373092837E+17
Altitude
915723985.44488
Surface area
4.841373092837E+17
Volume
1.3932710908273E+26
Height
498457002.12617