108734985 is an odd 9-digits composite number following 108734984
and preceding 108734986 . In scientific notation, it is written as 1.08734985 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 57599232 positive integers (up to 108734985) that are relatively prime to 108734985.
108734985 has 8 divisors, whose sum is 111904200
The reverse of 108734985 is 589437801
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred eight million seven hundred thirty-four thousand nine hundred eighty-five
Scientific notation
1.08734985 × 10^8
Engineering notation
1.08734985 × 10^6
Prime Factorization
45 × 149 × 16217
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
108734985
Product of the distinct prime numbers
The prime factorization of 108734985 is 45 × 149 × 16217.
Since it has a total of 3 prime factors.
5 , 6 , 71 , 59 , 436 , 842 , 2153 , 3889 , 11663 , 69018 , 27938 , 959578 , 5548283 , 1996237 , 15713549 , 5813818 , 983460377 , 545089669 , 345394643 , 9836372968
n×2
217469970
n×3
326204955
n×4
434939940
n×5
543674925
n÷2
54367492.5
n÷3
36244995
n÷3
27183746.25
n÷5
21746997
n2
11823296962950225
n3
1.2856060179169E+24
n4
1.3979035107411E+32
n5
1.5200101727188E+40
2 √n
10427.606868309
3 √n
477.2981667578
4 √n
102.11565437438
5 √n
40.483109182067
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
-108734984
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 108734985 can be divided by 8 positive divisors.
The sum of these divisors (counting 108734985) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110110010101000001001
3
Ternary
21120121022100200
4
Quaternary
12132302220021
5
Quinary
210314004420
6
Senary
14442322413
8
Octal
636625011
10
Decimal
108734985
12
Duodecimal
304b9409
16
Hexadecimal
67b2a09
20
Vigesimal
1djbh95
36
Base36
1sqkg9
md5
ce4f79d41dc8140f10edc67f567df216
sha1
56c60617df5fb7396908f55f4b6d53c498eefe68
sha256
0c1d71de08028489abe2343df99452897af2d451947bbf089f78f0531d02514f
sha512
460593f9b481d8bf41320626407714def8b88fe64f25388b6ddf6d6d872ed54536538105cf7071f7a68e9d695afebf3d5fd97704ef9d9c9a741c21114affb1a5
ripemd-160
3a2de4605a466fa70903234b4d87929668fa17c6
Diameter
217469970
Circumference
683202060.12839
Area
3.7143982880015E+16
Volume
5.3851338950649E+24
Surface area
1.4857593152006E+17
Circumference
683202060.12839
Perimeter
434939940
Area
11823296962950225
Diagonal
153774490.49144
Surface area
70939781777701350
Volume
1.2856060179169E+24
Space diagonal
188334518.58024
Perimeter
326204955
Area
5.1196377632011E+15
Altitude
94167259.29012
Surface area
5.1196377632011E+15
Volume
1.5151012220055E+23
Height
51258163.497145