120745169 is an odd 9-digits composite number following 120745168
and preceding 120745170 . In scientific notation, it is written as 1.20745169 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 111778560 positive integers (up to 120745169) that are relatively prime to 120745169.
120745169 has 8 divisors, whose sum is 129944808
The reverse of 120745169 is 961547021
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty million seven hundred forty-five thousand one hundred sixty-nine
Scientific notation
1.20745169 × 10^8
Engineering notation
1.20745169 × 10^6
Prime Factorization
17 × 61 × 116437
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
120745169
Product of the distinct prime numbers
The prime factorization of 120745169 is 17 × 61 × 116437.
Since it has a total of 3 prime factors.
7 , 5 , 10 , 47 , 130 , 635 , 3552 , 5940 , 89575 , 4916 , 746969 , 309284 , 5223684 , 2940981 , 72747114 , 5324707 , 817552665 , 781005827 , 284408904 , 1359342978
n×2
241490338
n×3
362235507
n×4
482980676
n×5
603725845
n÷2
60372584.5
n÷3
40248389.666667
n÷3
30186292.25
n÷5
24149033.8
n2
14579395836838561
n3
1.760391614237E+24
n4
2.1255878296723E+32
n5
2.5665446171812E+40
2 √n
10988.410667608
3 √n
494.26127813323
4 √n
104.82562028249
5 √n
41.340331301302
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
-120745168
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 120745169 can be divided by 8 positive divisors.
The sum of these divisors (counting 120745169) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001100100110110011010001
3
Ternary
22102012111020022
4
Quaternary
13030212303101
5
Quinary
221402321134
6
Senary
15551553225
8
Octal
714466321
10
Decimal
120745169
12
Duodecimal
3452b815
16
Hexadecimal
7326cd1
20
Vigesimal
1hed2i9
36
Base36
1zvzkh
md5
f79fb9a0b20160f7ebf971f6592588ac
sha1
582df065a61dad9e31fab829fa0c5121806664ff
sha256
20be698138acb4b019167370f17eb91bac9b616fe1ae2f45b9a01e3e7c8b934e
sha512
a2f70ef97067348fa6108d649d43a27bfd807a29d9d98bb5506c76ee975772c6906159ba64e07c8e303433323efa007920da1e99126d97a4299b8976d1bdf0eb
ripemd-160
77cb2530bfed0a0dab5b08e3afe954acc47ffcc7
Diameter
241490338
Circumference
758664271.77372
Area
4.580252285479E+16
Volume
7.3739111503039E+24
Surface area
1.8321009141916E+17
Circumference
758664271.77372
Perimeter
482980676
Area
14579395836838561
Diagonal
170759455.59083
Surface area
87476375021031366
Volume
1.760391614237E+24
Space diagonal
209136767.47649
Perimeter
362235507
Area
6.3130635832656E+15
Altitude
104568383.73825
Surface area
6.3130635832656E+15
Volume
2.0746414132848E+23
Height
56919818.530277