420199691 is an odd 9-digits prime number following 420199690
and preceding 420199692 . In scientific notation, it is written as 4.20199691 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 420199690 positive integers (up to 420199691) that are relatively prime to 420199691.
420199691 has 2 divisors, whose sum is 420199692
The reverse of 420199691 is 196991024
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
four hundred twenty million one hundred ninety-nine thousand six hundred ninety-one
Scientific notation
4.20199691 × 10^8
Engineering notation
4.20199691 × 10^6
Prime Factorization
420199691
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
420199691 Product of the distinct prime numbers
The prime factorization of 420199691 is 420199691.
Since it has a total of 1 prime factors.
6 , 9 , 72 , 38 , 372 , 667 , 3051 , 3013 , 81569 , 66469 , 51992 , 819758 , 5984323 , 9121119 , 61493074 , 45181783 , 350800936 , 780838797 , 1108248599 , 9659424574
n×2
840399382
n×3
1260599073
n×4
1680798764
n×5
2100998455
n÷2
210099845.5
n÷3
140066563.66667
n÷3
105049922.75
n÷5
84039938.2
n2
176567780316495481
n3
7.4193726729547E+25
n4
3.1176181045894E+34
n5
1.3100221642045E+43
2 √n20498.772914494
3 √n749.00590725126
4 √n143.17392540017
5 √n53.050703296054
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
420199692 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
210099846 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
20498.772938886 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999952404 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420199691 can be divided by 2 positive divisors.
The sum of these divisors (counting 420199691) is 420199692, the average is 210099846.
Base
System
Value
2
Binary
11001000010111011110100001011
3
Ternary
1002021200100121112
4
Quaternary
121002323310023
5
Quinary
1330032342231
6
Senary
105410200535
8
Octal
3102736413
10
Decimal
420199691
12
Duodecimal
b888314b
16
Hexadecimal
190bbd0b
20
Vigesimal
6b64j4b
36
Base36
6y6c5n
md5
fcce76442022f4831404be893041f2bb
sha1
0beb25c5594c22c129dbf029bcc7a24562752cd7
sha256
7b702d1b23e09615775b55ab6c96cf676c1a3f6e57d01a3a66073dbd848687d0
sha512
b2dcfa5ce5e2ada29641acfb6b11f81ddfb9929b237731e032f7616ffeec5b10521f8bbd1c80f1343dbe2444dbc905f5e45311e2e6c7ac2084500ba7d556a848
ripemd-160
cedad99e2166e0989643a2b18ae6e301bbaebed0
Diameter
840399382
Circumference
2640192524.5726
Area
5.5470404150296E+17
Volume
3.1078195578133E+26
Surface area
2.2188161660118E+18
Circumference
2640192524.5726
Perimeter
1680798764
Area
176567780316495481
Diagonal
594252101.91718
Surface area
1059406681898972886
Volume
7.4193726729547E+25
Space diagonal
727807214.13674
Perimeter
1260599073
Area
7.6456091621958E+16
Altitude
363903607.06837
Surface area
7.6456091621958E+16
Volume
8.7438145486608E+24
Height
198084033.97239