118378138 is an even 9-digits composite number following 118378137
and preceding 118378139 . In scientific notation, it is written as 1.18378138 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 58756896 positive integers (up to 118378138) that are relatively prime to 118378138.
118378138 has 8 divisors, whose sum is 178863732
The reverse of 118378138 is 831873811
Previous prime number is 137
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred eighteen million three hundred seventy-eight thousand one hundred thirty-eight
Scientific notation
1.18378138 × 10^8
Engineering notation
1.18378138 × 10^6
Prime Factorization
2 × 137 × 432037
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
118378138
Product of the distinct prime numbers
The prime factorization of 118378138 is 2 × 137 × 432037.
Since it has a total of 3 prime factors.
1 , 2 , 21 , 51 , 53 , 336 , 9924 , 8084 , 78346 , 39329 , 909712 , 982907 , 1480105 , 9279855 , 49672024 , 49264422 , 963433011 , 933618296 , 4919596651 , 1845025643
n×2
236756276
n×3
355134414
n×4
473512552
n×5
591890690
n÷2
59189069
n÷3
39459379.333333
n÷3
29594534.5
n÷5
23675627.6
n2
14013383556347044
n3
1.6588782524802E+24
n4
1.963749186973E+32
n5
2.3246497225287E+40
2 √n
10880.171781732
3 √n
491.0101858534
4 √n
104.30806192108
5 √n
41.176961934829
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-118378137
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 118378138 can be divided by 8 positive divisors.
The sum of these divisors (counting 118378138) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000011100100111010011010
3
Ternary
22020202020021111
4
Quaternary
13003210322122
5
Quinary
220301100023
6
Senary
15425130534
8
Octal
703447232
10
Decimal
118378138
12
Duodecimal
33789a4a
16
Hexadecimal
70e4e9a
20
Vigesimal
1gjh56i
36
Base36
1yh95m
md5
ab1f1894c919d17cd7de1c16b53e8324
sha1
89264d976a2317b4509ae0c2506ce49840b937bb
sha256
1c261f2d93b11907e9e3012ad3095e25f5ea7ad4923dcb46505efd7988f7177a
sha512
76f2a4a0de1c17d796ad5a2ed00b8ad49d1246366ae3faf4427c9f62fe4443b69693397dd89d7c9c1cadf8353f8c1178d030cbfcda2de04de600acd342e33096
ripemd-160
c3592f94d1c4032d598dee22ee007c973608f8be
Diameter
236756276
Circumference
743791777.37288
Area
4.4024342832556E+16
Volume
6.9486929749221E+24
Surface area
1.7609737133022E+17
Circumference
743791777.37288
Perimeter
473512552
Area
14013383556347044
Diagonal
167411968.24807
Surface area
84080301338082264
Volume
1.6588782524802E+24
Space diagonal
205036949.5214
Perimeter
355134414
Area
6.0679730763858E+15
Altitude
102518474.7607
Surface area
6.0679730763858E+15
Volume
1.9550067691527E+23
Height
55803989.416025