426794987 is an odd 9-digits composite number following 426794986
and preceding 426794988 . In scientific notation, it is written as 4.26794987 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 417562600 positive integers (up to 426794987) that are relatively prime to 426794987.
426794987 has 8 divisors, whose sum is 436119552
The reverse of 426794987 is 789497624
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
four hundred twenty-six million seven hundred ninety-four thousand nine hundred eighty-seven
Scientific notation
4.26794987 × 10^8
Engineering notation
4.26794987 × 10^6
Prime Factorization
71 × 131 × 45887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
426794987
Product of the distinct prime numbers
The prime factorization of 426794987 is 71 × 131 × 45887.
Since it has a total of 3 prime factors.
4 , 5 , 70 , 90 , 995 , 940 , 5027 , 2858 , 96819 , 45306 , 352953 , 353281 , 6649305 , 3536828 , 36759982 , 69417029 , 854122046 , 758132296 , 2258771115 , 4206881291
n×2
853589974
n×3
1280384961
n×4
1707179948
n×5
2133974935
n÷2
213397493.5
n÷3
142264995.66667
n÷3
106698746.75
n÷5
85358997.4
n2
182153960928330169
n3
7.7742397386405E+25
n4
3.318006548188E+34
n5
1.4161085615998E+43
2 √n
20659.017086977
3 √n
752.90428682564
4 √n
143.73244966596
5 √n
53.216200270513
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
-426794986
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 426794987 can be divided by 8 positive divisors.
The sum of these divisors (counting 426794987) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011100000101111111101011
3
Ternary
1002202002102122202
4
Quaternary
121130011333223
5
Quinary
1333224414422
6
Senary
110203410415
8
Octal
3134057753
10
Decimal
426794987
12
Duodecimal
bab23a0b
16
Hexadecimal
19705feb
20
Vigesimal
6d79797
36
Base36
723p4b
md5
28482c22cf1f4a7e5089c4fe8839c69b
sha1
622b5e2eae6a8df8d904bdbd9d587d8e62604bfe
sha256
c59370438ed2d0cba4e7f424a31d09e963913339b41343c532c0320692ebe5de
sha512
4619a9caf098d54fada9bc8a0abf39d3348d36d650c52a85c0df1d38d10750e584c8a5dbaa206efee337ed02127542d6d9d4ee612436944266b46d8ad86ee08a
ripemd-160
1c1f49b56fef6cdf0c3393ca78fde658407e27de
Diameter
853589974
Circumference
2681631991.4963
Area
5.7225354547472E+17
Volume
3.2564659266879E+26
Surface area
2.2890141818989E+18
Circumference
2681631991.4963
Perimeter
1707179948
Area
182153960928330169
Diagonal
603579258.96825
Surface area
1092923765569981014
Volume
7.7742397386405E+25
Space diagonal
739230601.8997
Perimeter
1280384961
Area
7.8874978781946E+16
Altitude
369615300.94985
Surface area
7.8874978781946E+16
Volume
9.1620293962711E+24
Height
201193086.32275