426721661 is an odd 9-digits composite number following 426721660
and preceding 426721662 . In scientific notation, it is written as 4.26721661 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 426313824 positive integers (up to 426721661) that are relatively prime to 426721661.
426721661 has 4 divisors, whose sum is 427129500
The reverse of 426721661 is 166127624
Previous prime number is 1049
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
four hundred twenty-six million seven hundred twenty-one thousand six hundred sixty-one
Scientific notation
4.26721661 × 10^8
Engineering notation
4.26721661 × 10^6
Prime Factorization
1049 × 406789
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
426721661
Product of the distinct prime numbers
The prime factorization of 426721661 is 1049 × 406789.
Since it has a total of 2 prime factors.
4 , 7 , 17 , 81 , 499 , 62 , 2918 , 2583 , 2197 , 33424 , 760390 , 962500 , 5312947 , 1825265 , 51804921 , 83146950 , 405105610 , 696421205 , 4716429413 , 9540175038
n×2
853443322
n×3
1280164983
n×4
1706886644
n×5
2133608305
n÷2
213360830.5
n÷3
142240553.66667
n÷3
106680415.25
n÷5
85344332.2
n2
182091375966598921
n3
7.7702334406243E+25
n4
3.3157269201409E+34
n5
1.414892498785E+43
2 √n
20657.242337737
3 √n
752.86116649591
4 √n
143.72627573877
5 √n
53.214371570827
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
-426721660
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 426721661 can be divided by 4 positive divisors.
The sum of these divisors (counting 426721661) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001011011110100000101111101
3
Ternary
1002201221201001222
4
Quaternary
121123310011331
5
Quinary
1333220043121
6
Senary
110202043125
8
Octal
3133640575
10
Decimal
426721661
12
Duodecimal
baaa94a5
16
Hexadecimal
196f417d
20
Vigesimal
6d70431
36
Base36
7224jh
md5
dbcfb34d359c605e4f3b69ed0c1d1333
sha1
1ac8c137e5b8adfba465a114d5b9ccdba5cf76f3
sha256
49e48d00098e49662b39eacfac19cae8c2e2b2395752537b06ea3d35167bd3be
sha512
f5e99d7ae126ef2d8ba40e7794d44261f1b3053284ac28aaa662530a1acc54e58a8e1190cf5db7e5c23e7c40b8e491f42fa0768acf546130271f83d62206e12f
ripemd-160
9e02813dc95157381769a309d236edfe311d2880
Diameter
853443322
Circumference
2681171270.6505
Area
5.7205692901872E+17
Volume
3.2547877724991E+26
Surface area
2.2882277160749E+18
Circumference
2681171270.6505
Perimeter
1706886644
Area
182091375966598921
Diagonal
603475560.34457
Surface area
1092548255799593526
Volume
7.7702334406243E+25
Space diagonal
739103597.54218
Perimeter
1280164983
Area
7.8847878698569E+16
Altitude
369551798.77109
Surface area
7.8847878698569E+16
Volume
9.1573079287798E+24
Height
201158520.11486