115428207 is an odd 9-digits composite number following 115428206
and preceding 115428208 . In scientific notation, it is written as 1.15428207 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 74078592 positive integers (up to 115428207) that are relatively prime to 115428207.
115428207 has 16 divisors, whose sum is 159683040
The reverse of 115428207 is 702824511
Previous prime number is 3557
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred fifteen million four hundred twenty-eight thousand two hundred seven
Scientific notation
1.15428207 × 10^8
Engineering notation
1.15428207 × 10^6
Prime Factorization
3 × 29 × 3557 × 373
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
115428207
Product of the distinct prime numbers
The prime factorization of 115428207 is 3 × 29 × 3557 × 373.
Since it has a total of 4 prime factors.
3 , 3 , 45 , 75 , 647 , 473 , 9161 , 1674 , 10674 , 4474 , 745424 , 442132 , 9262248 , 8850142 , 25715710 , 83286245 , 801537351 , 830514492 , 9880814679 , 7895157794
n×2
230856414
n×3
346284621
n×4
461712828
n×5
577141035
n÷2
57714103.5
n÷3
38476069
n÷3
28857051.75
n÷5
23085641.4
n2
13323670971234849
n3
1.5379274508676E+24
n4
1.7752020814973E+32
n5
2.049083933299E+40
2 √n
10743.751998255
3 √n
486.89724426431
4 √n
103.65207184738
5 √n
40.969662838387
1 , 3 , 29 , 87 , 373 , 1119 , 3557 , 10671 , 10817 , 32451 , 103153 , 309459 , 1326761 , 3980283 , 38476069 , 115428207
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
-115428206
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 115428207 can be divided by 16 positive divisors.
The sum of these divisors (counting 115428207) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111000010100101101101111
3
Ternary
22001012100201210
4
Quaternary
12320110231233
5
Quinary
214022200312
6
Senary
15242005503
8
Octal
670245557
10
Decimal
115428207
12
Duodecimal
327a6893
16
Hexadecimal
6e14b6f
20
Vigesimal
1g18aa7
36
Base36
1wq0z3
md5
bfa7665bd91d4c5ba07fde70c6738f28
sha1
f3dd157c78330b294735462f35ada12a99103d20
sha256
3c3de187417fa3e7ebd9b3d4e993ff7abc7db75bb435291a8c26b5ca3b410a20
sha512
7dd61e590c6eb6af70f226f7d85913ca4611b0b6aee0c6d07335d8ccd7d7554b880fc8d767dfef7c852eeb68f6b93213eff082d981b824b2a916debdf5f1d62b
ripemd-160
4c95a64bfe030e8aedca284fad05220657a81fff
Diameter
230856414
Circumference
725256814.25648
Area
4.1857546842079E+16
Volume
6.4420554418663E+24
Surface area
1.6743018736832E+17
Circumference
725256814.25648
Perimeter
461712828
Area
13323670971234849
Diagonal
163240135.81981
Surface area
79942025827409094
Volume
1.5379274508676E+24
Space diagonal
199927519.15058
Perimeter
346284621
Area
5.7693187663773E+15
Altitude
99963759.575289
Surface area
5.7693187663773E+15
Volume
1.812464882469E+23
Height
54413378.606603