117612978 is an even 9-digits composite number following 117612977
and preceding 117612979 . In scientific notation, it is written as 1.17612978 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 33603696 positive integers (up to 117612978) that are relatively prime to 117612978.
117612978 has 8 divisors, whose sum is 184820460
The reverse of 117612978 is 879216711
Previous prime number is 21
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred seventeen million six hundred twelve thousand nine hundred seventy-eight
Scientific notation
1.17612978 × 10^8
Engineering notation
1.17612978 × 10^6
Prime Factorization
2 × 21 × 2800309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
117612978
Product of the distinct prime numbers
The prime factorization of 117612978 is 2 × 21 × 2800309.
Since it has a total of 3 prime factors.
5 , 9 , 81 , 71 , 757 , 183 , 444 , 4631 , 28343 , 87605 , 115268 , 787962 , 1874505 , 1038592 , 72456782 , 97149706 , 879921438 , 259127693 , 7545233305 , 4469600653
n×2
235225956
n×3
352838934
n×4
470451912
n×5
588064890
n÷2
58806489
n÷3
39204326
n÷3
29403244.5
n÷5
23522595.6
n2
13832812594028484
n3
1.6269182832996E+24
n4
1.9134670426151E+32
n5
2.2504855718682E+40
2 √n
10844.9517288
3 √n
489.94998517693
4 √n
104.13909798342
5 √n
41.123592718807
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
-117612977
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 117612978 can be divided by 8 positive divisors.
The sum of these divisors (counting 117612978) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000000101010000110110010
3
Ternary
22012022100200020
4
Quaternary
13000222012302
5
Quinary
220102103403
6
Senary
15400504310
8
Octal
700520662
10
Decimal
117612978
12
Duodecimal
3347b096
16
Hexadecimal
702a1b2
20
Vigesimal
1gf1c8i
36
Base36
1y0ur6
md5
80f958178a12fb1b04a12de7acc231b9
sha1
36ed95486d01042bfdc67ce681ec79eb6112c086
sha256
94f74fb1bdfd4d552f1d2ba1759df5b1f9ad159c62db35991be3e43cb640cf59
sha512
2cd10f336e1e29a1ab3f409cfa7870a080cc0abc8851453d5dcf28bd2d052cccce8bd2349d48ad9576889722b752c74ab33d3d179845cd2c8190a889455d3ece
ripemd-160
987edfebd4cb39d0b68e1c57cf8d386d1c2ebb57
Diameter
235225956
Circumference
738984135.30324
Area
4.3457062423884E+16
Volume
6.8148193690732E+24
Surface area
1.7382824969554E+17
Circumference
738984135.30324
Perimeter
470451912
Area
13832812594028484
Diagonal
166329868.59869
Surface area
82996875564170904
Volume
1.6269182832996E+24
Space diagonal
203711653.52548
Perimeter
352838934
Area
5.989783556109E+15
Altitude
101855826.76274
Surface area
5.989783556109E+15
Volume
1.9173415842625E+23
Height
55443289.532896