816018001 is an odd 9-digits prime number following 816018000
and preceding 816018002 . In scientific notation, it is written as 8.16018001 × 10^8.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 816018000 positive integers (up to 816018001) that are relatively prime to 816018001.
816018001 has 2 divisors, whose sum is 816018002
The reverse of 816018001 is 100810618
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
eight hundred sixteen million eighteen thousand one
Scientific notation
8.16018001 × 10^8
Engineering notation
8.16018001 × 10^6
Prime Factorization
816018001
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
816018001
Product of the distinct prime numbers
The prime factorization of 816018001 is 816018001.
Since it has a total of 1 prime factors.
5 , 9 , 96 , 59 , 67 , 992 , 724 , 1845 , 95128 , 2932 , 568021 , 123326 , 2048300 , 2652488 , 58298670 , 32446548 , 459857978 , 499399601 , 1613840374 , 392292846
n×2
1632036002
n×3
2448054003
n×4
3264072004
n×5
4080090005
n÷2
408009000.5
n÷3
272006000.33333
n÷3
204004500.25
n÷5
163203600.2
n2
665885377956036001
n3
5.4337445501481E+26
n4
4.4340333657565E+35
n5
3.6182510434919E+44
2 √n
28566.028792956
3 √n
934.47261707391
4 √n
169.01487743082
5 √n
60.581489616767
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
816018002
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
408009001
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
28566.028810459
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999975491
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 816018001 can be divided by 2 positive divisors.
The sum of these divisors (counting 816018001) is 816018002, the average is 408009001.
Base
System
Value
2
Binary
110000101000110111001001010001
3
Ternary
2002212111000020221
4
Quaternary
300220313021101
5
Quinary
3132400034001
6
Senary
212550033041
8
Octal
6050671121
10
Decimal
816018001
12
Duodecimal
1a9348781
16
Hexadecimal
30a37251
20
Vigesimal
cf02501
36
Base36
dhu3ip
md5
cb4d126e41d46aec9e20362cd70de845
sha1
603aa2b1c696a2e14738546a40cd46f47d1be1b6
sha256
df509082e405e539be764e6495f4a757c736d3dae7f9afa2bdd5c6352b1c6b1e
sha512
994f2df81c48e740215a4129c64a967cf87c34325861841787be7fe2afe9159a1737da5660e76967c311417c2250d87877c07c82e39119ae0fa81c0c10fac4ae
ripemd-160
58e3305b70c43ba07e70458849868370b6eaff47
Diameter
1632036002
Circumference
5127192314.2773
Area
2.0919406115195E+18
Volume
2.2760815946972E+27
Surface area
8.3677624460782E+18
Circumference
5127192314.2773
Perimeter
3264072004
Area
665885377956036001
Diagonal
1154023724.1548
Surface area
3995312267736216006
Volume
5.4337445501481E+26
Space diagonal
1413384637.6228
Perimeter
2448054003
Area
2.8833682665926E+17
Altitude
706692318.8114
Surface area
2.8833682665926E+17
Volume
6.4037293644087E+25
Height
384674574.71826