420496747 is an odd 9-digits composite number following 420496746
and preceding 420496748 . In scientific notation, it is written as 4.20496747 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 381992160 positive integers (up to 420496747) that are relatively prime to 420496747.
420496747 has 8 divisors, whose sum is 459056880
The reverse of 420496747 is 747694024
Previous prime number is 1453
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred twenty million four hundred ninety-six thousand seven hundred forty-seven
Scientific notation
4.20496747 × 10^8
Engineering notation
4.20496747 × 10^6
Prime Factorization
11 × 1453 × 26309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420496747
Product of the distinct prime numbers
The prime factorization of 420496747 is 11 × 1453 × 26309.
Since it has a total of 3 prime factors.
1 , 9 , 75 , 28 , 295 , 844 , 7323 , 6179 , 39189 , 68405 , 290316 , 607635 , 2049444 , 4765057 , 3136319 , 48375196 , 517703852 , 697720704 , 480188989 , 7312154797
n×2
840993494
n×3
1261490241
n×4
1681986988
n×5
2102483735
n÷2
210248373.5
n÷3
140165582.33333
n÷3
105124186.75
n÷5
84099349.4
n2
176817514237582009
n3
7.4351189549529E+25
n4
3.1264433341158E+34
n5
1.3146592516755E+43
2 √n
20506.017336382
3 √n
749.18236643921
4 √n
143.19922254112
5 √n
53.058201909532
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-420496746
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420496747 can be divided by 8 positive divisors.
The sum of these divisors (counting 420496747) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000100000100010101101011
3
Ternary
1002022020110002121
4
Quaternary
121010010111223
5
Quinary
1330121343442
6
Senary
105420412111
8
Octal
3104042553
10
Decimal
420496747
12
Duodecimal
b89a7037
16
Hexadecimal
1910456b
20
Vigesimal
6b821h7
36
Base36
6ycpd7
md5
f347108519b13be9e7b8dc6e392f2e99
sha1
bfa0f56c176b71274698807f9b9ca7ded4adae71
sha256
f0ac23b4b454af227fb7b1d289bbb00222d3a347aac6d11cdcb8cfc87eac56a5
sha512
079297f43601c7335e0dbc64e4bd32331e007dfc4879b5f23683487819ce071dacbe5613f602c206e4f9080ffe972710eb7e3165404e07819e8a9a9ff95c1d12
ripemd-160
524a8cff44d50334c9994b870275fab287477b82
Diameter
840993494
Circumference
2642058982.4672
Area
5.554886037548E+17
Volume
3.1144153449929E+26
Surface area
2.2219544150192E+18
Circumference
2642058982.4672
Perimeter
1681986988
Area
176817514237582009
Diagonal
594672202.54117
Surface area
1060905085425492054
Volume
7.4351189549529E+25
Space diagonal
728321730.22144
Perimeter
1261490241
Area
7.6564229581881E+16
Altitude
364160865.11072
Surface area
7.6564229581881E+16
Volume
8.7623717199598E+24
Height
198224067.51372