115890392 is an even 9-digits composite number following 115890391
and preceding 115890393 . In scientific notation, it is written as 1.15890392 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 57589056 positive integers (up to 115890392) that are relatively prime to 115890392.
115890392 has 16 divisors, whose sum is 218630040
The reverse of 115890392 is 293098511
Previous prime number is 163
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred fifteen million eight hundred ninety thousand three hundred ninety-two
Scientific notation
1.15890392 × 10^8
Engineering notation
1.15890392 × 10^6
Prime Factorization
2 × 2 × 2 × 163 × 88873
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
28972598 Product of the distinct prime numbers
The prime factorization of 115890392 is 2 × 2 × 2 × 163 × 88873.
Since it has a total of 5 prime factors.
2 , 9 , 28 , 64 , 114 , 906 , 6492 , 33 , 85338 , 6034 , 461170 , 616474 , 6973590 , 893791 , 73537016 , 35496596 , 467300870 , 109159908 , 8370434065 , 2977784719
n×2
231780784
n×3
347671176
n×4
463561568
n×5
579451960
n÷2
57945196
n÷3
38630130.666667
n÷3
28972598
n÷5
23178078.4
n2
13430582957913664
n3
1.5564755237811E+24
n4
1.803805585894E+32
n5
2.0904373644105E+40
2 √n10765.239988036
3 √n487.54623905045
4 √n103.75567448596
5 √n41.002419664267
1 , 2 , 4 , 8 , 163 , 326 , 652 , 1304 , 88873 , 177746 , 355492 , 710984 , 14486299 , 28972598 , 57945196 , 115890392
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
-115890391 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 115890392 can be divided by 16 positive divisors.
The sum of these divisors (counting 115890392) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111010000101100011011000
3
Ternary
22002001211201202
4
Quaternary
12322011203120
5
Quinary
214131443032
6
Senary
15255533332
8
Octal
672054330
10
Decimal
115890392
12
Duodecimal
3298a248
16
Hexadecimal
6e858d8
20
Vigesimal
1g465jc
36
Base36
1wzxlk
md5
c1e5229aebd0530fbaba88a09088e19a
sha1
46d40fc46bed9b84fcef11a7f7b2489559c00e09
sha256
5d9a3c642fbe748d1660c95f0b8bff39a4e669079f6f5e3b51a99d6837e57eb0
sha512
dc1f63c92501e5c5308b7657e63c6c5caaa9dcc3e8443265faea0be6c2ce89bad7d7e22624caaa8982c447b7476e12e0edcbdb35633455b7b9b5b5594f21bffb
ripemd-160
d93d8d53c0103985d83f2e906b8bc8eb32731e0b
Diameter
231780784
Circumference
728160808.25768
Area
4.219342075401E+16
Volume
6.5197494280042E+24
Surface area
1.6877368301604E+17
Circumference
728160808.25768
Perimeter
463561568
Area
13430582957913664
Diagonal
163893764.11513
Surface area
80583497747481984
Volume
1.5564755237811E+24
Space diagonal
200728047.05307
Perimeter
347671176
Area
5.8156130145938E+15
Altitude
100364023.52654
Surface area
5.8156130145938E+15
Volume
1.8343239960275E+23
Height
54631254.705045