126156726 is an even 9-digits composite number following 126156725
and preceding 126156727 . In scientific notation, it is written as 1.26156726 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 42052236 positive integers (up to 126156726) that are relatively prime to 126156726.
126156726 has 12 divisors, whose sum is 273339612
The reverse of 126156726 is 627651621
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-six million one hundred fifty-six thousand seven hundred twenty-six
Scientific notation
1.26156726 × 10^8
Engineering notation
1.26156726 × 10^6
Prime Factorization
2 × 3 × 3 × 7008707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42052242
Product of the distinct prime numbers
The prime factorization of 126156726 is 2 × 3 × 3 × 7008707.
Since it has a total of 4 prime factors.
4 , 2 , 100 , 9 , 900 , 26 , 3409 , 8607 , 27340 , 27507 , 1858 , 30462 , 4720065 , 2255053 , 51877871 , 97784449 , 170334393 , 31620616 , 3233903756 , 6229258069
n×2
252313452
n×3
378470178
n×4
504626904
n×5
630783630
n÷2
63078363
n÷3
42052242
n÷3
31539181.5
n÷5
25231345.2
n2
15915519515039076
n3
2.0078498346064E+24
n4
2.5330376143359E+32
n5
3.1955973225947E+40
2 √n
11231.951121689
3 √n
501.53756825441
4 √n
105.98089979656
5 √n
41.704419642607
1 , 2 , 3 , 6 , 9 , 18 , 7008707 , 14017414 , 21026121 , 42052242 , 63078363 , 126156726
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-126156725
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126156726 can be divided by 12 positive divisors.
The sum of these divisors (counting 126156726) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100001001111111110110110
3
Ternary
22210101102111100
4
Quaternary
13201033332312
5
Quinary
224244003401
6
Senary
20303550530
8
Octal
741177666
10
Decimal
126156726
12
Duodecimal
362bb446
16
Hexadecimal
784ffb6
20
Vigesimal
1j89bg6
36
Base36
233z5i
md5
a45af7cfbc3234a517b7e53ef52c217c
sha1
e9619986804b6015140988c84ca2436be3989eb7
sha256
224501dc1028f1e8096220a915178f3f2198cf0cc29c7c215a96646740cb1dab
sha512
cfaa5c998e3d49ad41ae844cac521913e16d672c8807bc876342381ab1204c7ebb87e8e8bc288977e73e5d79df192b46a5f7292e9989192333ee46b6cecb2121
ripemd-160
60da1c9ceabdeea109cbf24908425d1514163514
Diameter
252313452
Circumference
792666087.20508
Area
5.0000079186512E+16
Volume
8.4104617198814E+24
Surface area
2.0000031674605E+17
Circumference
792666087.20508
Perimeter
504626904
Area
15915519515039076
Diagonal
178412552.89379
Surface area
95493117090234456
Volume
2.0078498346064E+24
Space diagonal
218509859.14855
Perimeter
378470178
Area
6.8916221072254E+15
Altitude
109254929.57427
Surface area
6.8916221072254E+15
Volume
2.3662737227575E+23
Height
59470850.964595