115874139 is an odd 9-digits composite number following 115874138
and preceding 115874140 . In scientific notation, it is written as 1.15874139 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 77249424 positive integers (up to 115874139) that are relatively prime to 115874139.
115874139 has 4 divisors, whose sum is 154498856
The reverse of 115874139 is 931478511
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifteen million eight hundred seventy-four thousand one hundred thirty-nine
Scientific notation
1.15874139 × 10^8
Engineering notation
1.15874139 × 10^6
Prime Factorization
3 × 38624713
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
115874139
Product of the distinct prime numbers
The prime factorization of 115874139 is 3 × 38624713.
Since it has a total of 2 prime factors.
5 , 10 , 3 , 48 , 642 , 172 , 2832 , 954 , 8339 , 43790 , 403111 , 924063 , 6705917 , 6665143 , 32578250 , 78669952 , 814207085 , 989321638 , 1652910870 , 5680055752
n×2
231748278
n×3
347622417
n×4
463496556
n×5
579370695
n÷2
57937069.5
n÷3
38624713
n÷3
28968534.75
n÷5
23174827.8
n2
13426816088991321
n3
1.5558207538232E+24
n4
1.802793902876E+32
n5
2.088971912902E+40
2 √n
10764.485078256
3 √n
487.52344607814
4 √n
103.75203650173
5 √n
41.001269526274
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
-115874138
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 115874139 can be divided by 4 positive divisors.
The sum of these divisors (counting 115874139) is 1, the average is 0.25.
Base
System
Value
2
Binary
110111010000001100101011011
3
Ternary
22002001000102210
4
Quaternary
12322001211123
5
Quinary
214130433024
6
Senary
15255330203
8
Octal
672014533
10
Decimal
115874139
12
Duodecimal
32980963
16
Hexadecimal
6e8195b
20
Vigesimal
1g4456j
36
Base36
1wzl23
md5
58057f2f7fabf600dc44f44c8927683e
sha1
71aa18719dae4344a839e5bebf2e1ce2c35fa32f
sha256
ffb888a027ac09fbdac6355e6befc95392022f48efd775f778a3923dd275bfed
sha512
77dd2aed50ff881a64326ad8d801431c7a4cafea5707a477303891b0c407d55a1f3d2fd91d9ea0874755b7a46ce4b26b9bf3b12cbe2d26509cc861bd5e70128e
ripemd-160
437129ac6ef8155502b0d3f55a1ec9a965b2a8b9
Diameter
231748278
Circumference
728058687.64689
Area
4.2181586786276E+16
Volume
6.5170067340181E+24
Surface area
1.6872634714511E+17
Circumference
728058687.64689
Perimeter
463496556
Area
13426816088991321
Diagonal
163870778.90211
Surface area
80560896533947926
Volume
1.5558207538232E+24
Space diagonal
200699896.0313
Perimeter
347622417
Area
5.8139819125041E+15
Altitude
100349948.01565
Surface area
5.8139819125041E+15
Volume
1.8335523422319E+23
Height
54623592.967368