200451643 is an odd 9-digits composite number following 200451642
and preceding 200451644 . In scientific notation, it is written as 2.00451643 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 171815688 positive integers (up to 200451643) that are relatively prime to 200451643.
200451643 has 4 divisors, whose sum is 229087600
The reverse of 200451643 is 346154002
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred million four hundred fifty-one thousand six hundred forty-three
Scientific notation
2.00451643 × 10^8
Engineering notation
2.00451643 × 10^6
Prime Factorization
7 × 28635949
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
200451643
Product of the distinct prime numbers
The prime factorization of 200451643 is 7 × 28635949.
Since it has a total of 2 prime factors.
3 , 2 , 56 , 50 , 15 , 390 , 5695 , 8304 , 95253 , 8853 , 993314 , 774035 , 154824 , 2589695 , 60455907 , 2614303 , 388474470 , 296578567 , 773984124 , 8873955356
n×2
400903286
n×3
601354929
n×4
801806572
n×5
1002258215
n÷2
100225821.5
n÷3
66817214.333333
n÷3
50112910.75
n÷5
40090328.6
n2
40180861181399449
n3
8.0543196409664E+24
n4
1.6145016052789E+33
n5
3.2362949940429E+41
2 √n
14158.094610505
3 √n
585.24342074698
4 √n
118.9877918549
5 √n
45.751140424183
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
-200451642
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 200451643 can be divided by 4 positive divisors.
The sum of these divisors (counting 200451643) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111100101010011000111011
3
Ternary
111222011222221221
4
Quaternary
23330222120323
5
Quinary
402303423033
6
Senary
31520212511
8
Octal
1374523073
10
Decimal
200451643
12
Duodecimal
5716a137
16
Hexadecimal
bf2a63b
20
Vigesimal
32cg923
36
Base36
3bcdh7
md5
31d9db76f5c36d4482bbd4664ff9bfd1
sha1
d1ce7037a14a87147d067fb1bc27c947a9ec7a02
sha256
6f1ecd6acf3609006b57ce0216d52ffab601ccb5c0293e85d1868125d90de29d
sha512
3a984c2759c2137552175f03e8cf6a357a533f04a15db0eca4e2502f37c023de6c63070dbe990e1024be643b8297f28a8856e9ab85b62628b888e0e232cdd748
ripemd-160
86a58a55dd6afde2cd7e9693079bec459deb97b5
Diameter
400903286
Circumference
1259474818.0976
Area
1.262318983024E+17
Volume
3.3737855218299E+25
Surface area
5.0492759320958E+17
Circumference
1259474818.0976
Perimeter
801806572
Area
40180861181399449
Diagonal
283481432.13057
Surface area
241085167088396694
Volume
8.0543196409664E+24
Space diagonal
347192430.13666
Perimeter
601354929
Area
1.7398823264514E+16
Altitude
173596215.06833
Surface area
1.7398823264514E+16
Volume
9.4921067266189E+23
Height
94493810.71019