115229747 is an odd 9-digits composite number following 115229746
and preceding 115229748 . In scientific notation, it is written as 1.15229747 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 110219736 positive integers (up to 115229747) that are relatively prime to 115229747.
115229747 has 4 divisors, whose sum is 120239760
The reverse of 115229747 is 747922511
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred fifteen million two hundred twenty-nine thousand seven hundred forty-seven
Scientific notation
1.15229747 × 10^8
Engineering notation
1.15229747 × 10^6
Prime Factorization
23 × 5009989
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
115229747
Product of the distinct prime numbers
The prime factorization of 115229747 is 23 × 5009989.
Since it has a total of 2 prime factors.
3 , 7 , 65 , 2 , 879 , 129 , 5570 , 1297 , 82271 , 81263 , 291676 , 286188 , 2328733 , 2200881 , 29602771 , 74601021 , 943230429 , 286334592 , 4219067924 , 4975688925
n×2
230459494
n×3
345689241
n×4
460918988
n×5
576148735
n÷2
57614873.5
n÷3
38409915.666667
n÷3
28807436.75
n÷5
23045949.4
n2
13277894593684009
n3
1.5300084347229E+24
n4
1.7630248484098E+32
n5
2.0315290723698E+40
2 √n
10734.511959097
3 √n
486.61803735234
4 √n
103.60748987934
5 √n
40.955565007128
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
-115229746
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 115229747 can be divided by 4 positive divisors.
The sum of these divisors (counting 115229747) is 1, the average is 0.25.
Base
System
Value
2
Binary
110110111100100010000110011
3
Ternary
22000211021111102
4
Quaternary
12313210100303
5
Quinary
213444322442
6
Senary
15233435015
8
Octal
667442063
10
Decimal
115229747
12
Duodecimal
3270ba6b
16
Hexadecimal
6de4433
20
Vigesimal
1g03e77
36
Base36
1wlrub
md5
f5788f5890b59c83ce7459ecd790b077
sha1
4b9343105c8162b7580a57aec028dbd7b8235518
sha256
79664df77a5d97e77e712d487cef43f40dad25efbc3dd9b13598ee016444574f
sha512
707739158457093b444475f4ead83e0aa2b7ff0fc929de51929083d356813e1e6ed623cc547626a2fda12880f81200282723115065a8c8c1f70a73865cd00115
ripemd-160
e2057b53a41b1ca76ff62bab1a3c871a700e79b6
Diameter
230459494
Circumference
724009853.30042
Area
4.1713736110657E+16
Volume
6.4088843446077E+24
Surface area
1.6685494444263E+17
Circumference
724009853.30042
Perimeter
460918988
Area
13277894593684009
Diagonal
162959470.99622
Surface area
79667367562104054
Volume
1.5300084347229E+24
Space diagonal
199583776.34731
Perimeter
345689241
Area
5.7494970134512E+15
Altitude
99791888.173654
Surface area
5.7494970134512E+15
Volume
1.8031322324419E+23
Height
54319823.665407