426892721 is an odd 9-digits composite number following 426892720
and preceding 426892722 . In scientific notation, it is written as 4.26892721 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 426376944 positive integers (up to 426892721) that are relatively prime to 426892721.
426892721 has 4 divisors, whose sum is 427408500
The reverse of 426892721 is 127298624
Previous prime number is 829
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
four hundred twenty-six million eight hundred ninety-two thousand seven hundred twenty-one
Scientific notation
4.26892721 × 10^8
Engineering notation
4.26892721 × 10^6
Prime Factorization
829 × 514949
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
426892721
Product of the distinct prime numbers
The prime factorization of 426892721 is 829 × 514949.
Since it has a total of 2 prime factors.
9 , 5 , 81 , 7 , 497 , 627 , 3808 , 8582 , 54034 , 19599 , 657121 , 97095 , 4356046 , 6092771 , 15381182 , 59262153 , 55420446 , 645175467 , 4655250080 , 1025363975
n×2
853785442
n×3
1280678163
n×4
1707570884
n×5
2134463605
n÷2
213446360.5
n÷3
142297573.66667
n÷3
106723180.25
n÷5
85378544.2
n2
182237395242783841
n3
7.7795817523144E+25
n4
3.3210468224875E+34
n5
1.4177307146201E+43
2 √n
20661.382359368
3 √n
752.96175292662
4 √n
143.74067746942
5 √n
53.218637298096
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-426892720
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 426892721 can be divided by 4 positive divisors.
The sum of these divisors (counting 426892721) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001011100011101110110110001
3
Ternary
1002202021101201112
4
Quaternary
121130131312301
5
Quinary
1333241031341
6
Senary
110205443105
8
Octal
3134356661
10
Decimal
426892721
12
Duodecimal
bab70495
16
Hexadecimal
1971ddb1
20
Vigesimal
6d81bg1
36
Base36
725sj5
md5
f255361be73933e3815246da60775762
sha1
041a068e1571cfaf3d2adad3653e32284e151c23
sha256
d022b43e963cecdac1dd516910dd78603d0d276b92b736ad2dad203961e4a6e6
sha512
9834e5e19e7d932f9749183ce0613870f7f484819731328c3db12a78699b4607bb52b8e3b9f52ee93476d50f441186a73895310375cfa55e65abd840b1c1e716
ripemd-160
5dce303c3f443e0ea2a29cfde1118564cfc51ed9
Diameter
853785442
Circumference
2682246072.3291
Area
5.7251566210407E+17
Volume
3.258703584143E+26
Surface area
2.2900626484163E+18
Circumference
2682246072.3291
Perimeter
1707570884
Area
182237395242783841
Diagonal
603717475.71655
Surface area
1093424371456703046
Volume
7.7795817523144E+25
Space diagonal
739399882.15333
Perimeter
1280678163
Area
7.8911106899878E+16
Altitude
369699941.07666
Surface area
7.8911106899878E+16
Volume
9.1683250197611E+24
Height
201239158.57218