126998422 is an even 9-digits composite number following 126998421
and preceding 126998423 . In scientific notation, it is written as 1.26998422 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 63452424 positive integers (up to 126998422) that are relatively prime to 126998422.
126998422 has 8 divisors, whose sum is 190638000
The reverse of 126998422 is 224899621
Previous prime number is 1399
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-six million nine hundred ninety-eight thousand four hundred twenty-two
Scientific notation
1.26998422 × 10^8
Engineering notation
1.26998422 × 10^6
Prime Factorization
2 × 1399 × 45389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
126998422
Product of the distinct prime numbers
The prime factorization of 126998422 is 2 × 1399 × 45389.
Since it has a total of 3 prime factors.
5 , 1 , 39 , 66 , 361 , 751 , 1317 , 7234 , 70657 , 35763 , 932613 , 305379 , 1248608 , 2616863 , 98399160 , 75304408 , 602988666 , 371751200 , 3383733569 , 7521985364
n×2
253996844
n×3
380995266
n×4
507993688
n×5
634992110
n÷2
63499211
n÷3
42332807.333333
n÷3
31749605.5
n÷5
25399684.4
n2
16128599190490084
n3
2.0483066462627E+24
n4
2.6013171184748E+32
n5
3.3036316916788E+40
2 √n
11269.357656939
3 √n
502.65048767035
4 √n
106.15723082738
5 √n
41.75992066674
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
-126998421
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 126998422 can be divided by 8 positive divisors.
The sum of these divisors (counting 126998422) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100100011101011110010110
3
Ternary
22211222012002021
4
Quaternary
13210131132112
5
Quinary
230002422142
6
Senary
20334003354
8
Octal
744353626
10
Decimal
126998422
12
Duodecimal
3664655a
16
Hexadecimal
791d796
20
Vigesimal
1jdeg12
36
Base36
23m0ly
md5
23969c5504d618f81ceb0395c9cbbf78
sha1
50ab491a3dad8ea029d02a98e8d8637174227a32
sha256
918eb712526026475089e9acc48f6cd9925df9aba93c43aa97f8f5920bc0ff7a
sha512
4e4e64377b450fa7f960ff79e96ecc363552deaf4975883f2a77dcd570a146dc907b7fea4efb693a47ac2599f28cc3afaa94ff1bea7a75d4dcf5bcbd3f6412fc
ripemd-160
8df5202e74120e2e4060561b1bcda6556ff086d5
Diameter
253996844
Circumference
797954619.14539
Area
5.0669488729538E+16
Volume
8.5799268162641E+24
Surface area
2.0267795491815E+17
Circumference
797954619.14539
Perimeter
507993688
Area
16128599190490084
Diagonal
179602890.79238
Surface area
96771595142940504
Volume
2.0483066462627E+24
Space diagonal
219967719.38507
Perimeter
380995266
Area
6.9838883132108E+15
Altitude
109983859.69254
Surface area
6.9838883132108E+15
Volume
2.4139525325364E+23
Height
59867630.264127