422778538 is an even 9-digits composite number following 422778537
and preceding 422778539 . In scientific notation, it is written as 4.22778538 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 156779712 positive integers (up to 422778538) that are relatively prime to 422778538.
422778538 has 16 divisors, whose sum is 639951840
The reverse of 422778538 is 835877224
Previous prime number is 1339
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
four hundred twenty-two million seven hundred seventy-eight thousand five hundred thirty-eight
Scientific notation
4.22778538 × 10^8
Engineering notation
4.22778538 × 10^6
Prime Factorization
2 × 133 × 1339 × 1187
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
422778538 Product of the distinct prime numbers
The prime factorization of 422778538 is 2 × 133 × 1339 × 1187.
Since it has a total of 4 prime factors.
5 , 10 , 60 , 7 , 394 , 358 , 9981 , 2914 , 80461 , 59814 , 536817 , 760462 , 7140568 , 5502997 , 42705936 , 17221572 , 100318674 , 737290724 , 328709457 , 535070805
n×2
845557076
n×3
1268335614
n×4
1691114152
n×5
2113892690
n÷2
211389269
n÷3
140926179.33333
n÷3
105694634.5
n÷5
84555707.6
n2
178741692193417444
n3
7.5568151305179E+25
n4
3.1948592528166E+34
n5
1.3507179240216E+43
2 √n20561.579170871
3 √n750.53504813315
4 √n143.39309317701
5 √n53.115660520179
1 , 2 , 133 , 266 , 1187 , 1339 , 2374 , 2678 , 157871 , 178087 , 315742 , 356174 , 1589393 , 3178786 , 211389269 , 422778538
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-422778537 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 422778538 can be divided by 16 positive divisors.
The sum of these divisors (counting 422778538) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001001100110001011010101010
3
Ternary
1002110112101010101
4
Quaternary
121030301122222
5
Quinary
1331212403123
6
Senary
105541340014
8
Octal
3114613252
10
Decimal
422778538
12
Duodecimal
b970760a
16
Hexadecimal
193316aa
20
Vigesimal
6c2766i
36
Base36
6zpm0a
md5
dbc93d8f9b4646a2de928e2a3b7c3a43
sha1
acf9b8fd50cf98b6e68edf1beb39971459e4c455
sha256
30bbe20c5534091c28652591e098e25f3beabdfa6561d7c4f8dbed81df1cb083
sha512
f50c6f94d14d775eb1156b8accc77d68168b5b8d2b670d165098c1985cb9264810b38c18ea2859241604af87a579b82ea333b36ce1ce06339482e75357334a33
ripemd-160
10b479fe65bbbc0c45270b0dc759d27c08288351
Diameter
845557076
Circumference
2656395898.1525
Area
5.6153358708505E+17
Volume
3.1653913198095E+26
Surface area
2.2461343483402E+18
Circumference
2656395898.1525
Perimeter
1691114152
Area
178741692193417444
Diagonal
597899142.31987
Surface area
1072450153160504664
Volume
7.5568151305179E+25
Space diagonal
732273908.16569
Perimeter
1268335614
Area
7.7397423077459E+16
Altitude
366136954.08284
Surface area
7.7397423077459E+16
Volume
8.9057920382705E+24
Height
199299714.10662