126989339 is an odd 9-digits composite number following 126989338
and preceding 126989340 . In scientific notation, it is written as 1.26989339 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 126148200 positive integers (up to 126989339) that are relatively prime to 126989339.
126989339 has 4 divisors, whose sum is 127830480
The reverse of 126989339 is 933989621
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred twenty-six million nine hundred eighty-nine thousand three hundred thirty-nine
Scientific notation
1.26989339 × 10^8
Engineering notation
1.26989339 × 10^6
Prime Factorization
151 × 840989
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
126989339
Product of the distinct prime numbers
The prime factorization of 126989339 is 151 × 840989.
Since it has a total of 2 prime factors.
1 , 2 , 7 , 74 , 432 , 957 , 999 , 7450 , 13746 , 89311 , 214853 , 2658 , 4717797 , 940203 , 61956377 , 6789918 , 871083085 , 925221770 , 8806075664 , 1150551765
n×2
253978678
n×3
380968017
n×4
507957356
n×5
634946695
n÷2
63494669.5
n÷3
42329779.666667
n÷3
31747334.75
n÷5
25397867.8
n2
16126292219656921
n3
2.0478671894951E+24
n4
2.6005730075377E+32
n5
3.3024504724845E+40
2 √n
11268.95465427
3 √n
502.63850410091
4 √n
106.15533266996
5 √n
41.759323310954
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-126989338
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126989339 can be divided by 4 positive divisors.
The sum of these divisors (counting 126989339) is 1, the average is 0.25.
Base
System
Value
2
Binary
111100100011011010000011011
3
Ternary
22211221201121212
4
Quaternary
13210123100123
5
Quinary
230002124324
6
Senary
20333453335
8
Octal
744332033
10
Decimal
126989339
12
Duodecimal
3664124b
16
Hexadecimal
791b41b
20
Vigesimal
1jddd6j
36
Base36
23ltln
md5
9ed430e1e08490133a916e5e498ae980
sha1
7b96486b27077068031161a3f6bcd96e27baac0e
sha256
fbed942a02520d89a72f2e6d43aad86c8c3d32171c90aa9489477d5ddd6bca0b
sha512
952e7e64c92a4e78f1837dfaf6518a91c3035493208516857b29a45ebf1ca6cc9ebad842679a3afd09d8399561da1f500fe967cf999bb885c8aa70754f946be6
ripemd-160
12bbad928c681a8e89eba85fc68021abe03fec26
Diameter
253978678
Circumference
797897548.97325
Area
5.0662241166916E+16
Volume
8.5780860240604E+24
Surface area
2.0264896466767E+17
Circumference
797897548.97325
Perimeter
507957356
Area
16126292219656921
Diagonal
179590045.49059
Surface area
96757753317941526
Volume
2.0478671894951E+24
Space diagonal
219951987.16759
Perimeter
380968017
Area
6.9828893655371E+15
Altitude
109975993.58379
Surface area
6.9828893655371E+15
Volume
2.413434627769E+23
Height
59863348.496865