421649232 is an even 9-digits composite number following 421649231
and preceding 421649233 . In scientific notation, it is written as 4.21649232 × 10^8.
The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors.
There are 132281856 positive integers (up to 421649232) that are relatively prime to 421649232.
421649232 has 20 divisors, whose sum is 832965536
The reverse of 421649232 is 232946124
Previous prime number is 51
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
four hundred twenty-one million six hundred forty-nine thousand two hundred thirty-two
Scientific notation
4.21649232 × 10^8
Engineering notation
4.21649232 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 51 × 516727
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
52706154 Product of the distinct prime numbers
The prime factorization of 421649232 is 2 × 2 × 2 × 2 × 51 × 516727.
Since it has a total of 6 prime factors.
9 , 10 , 39 , 84 , 292 , 52 , 4582 , 965 , 99906 , 93668 , 430611 , 868819 , 219128 , 4039408 , 50688823 , 80784986 , 726150396 , 883087301 , 6928011923 , 9224743543
n×2
843298464
n×3
1264947696
n×4
1686596928
n×5
2108246160
n÷2
210824616
n÷3
140549744
n÷3
105412308
n÷5
84329846.4
n2
177788074846189824
n3
7.4964205217654E+25
n4
3.1608599557514E+34
n5
1.3327741728021E+43
2 √n20534.099249784
3 √n749.86618768266
4 √n143.29724090081
5 √n53.087254145673
1 , 2 , 4 , 8 , 16 , 51 , 102 , 204 , 408 , 816 , 516727 , 1033454 , 2066908 , 4133816 , 8267632 , 26353077 , 52706154 , 105412308 , 210824616 , 421649232
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-421649231 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421649232 can be divided by 20 positive divisors.
The sum of these divisors (counting 421649232) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001001000011101101101010000
3
Ternary
1002101102000000020
4
Quaternary
121020131231100
5
Quinary
1330420233412
6
Senary
105501223440
8
Octal
3110355520
10
Decimal
421649232
12
Duodecimal
b9261b80
16
Hexadecimal
1921db50
20
Vigesimal
6bf631c
36
Base36
6z1emo
md5
545cc09da215bc5d85ce15a1e5c8ba42
sha1
2583cb8d0c552af364540f98dc908fea59aecb19
sha256
5860202909dc6219fb5943495dd6aa2c0b373f4ce03036f3e4d692d7a8ca330b
sha512
4305d7f3aa9166a268bf59e1540cbe87ab904a5341759a21cc223dc512909064c169559f6483ecb7ee8adc8f19a9b51b204b34fcbffea6ef252e8346748ece9d
ripemd-160
39b62bf5533bd832d785d48d0d92d5b36c57f380
Diameter
843298464
Circumference
2649300259.286
Area
5.5853770983266E+17
Volume
3.1400932852531E+26
Surface area
2.2341508393306E+18
Circumference
2649300259.286
Perimeter
1686596928
Area
177788074846189824
Diagonal
596302062.4586
Surface area
1066728449077138944
Volume
7.4964205217654E+25
Space diagonal
730317892.7964
Perimeter
1264947696
Area
7.6984494653365E+16
Altitude
365158946.3982
Surface area
7.6984494653365E+16
Volume
8.8346163092772E+24
Height
198767354.15287