120719984 is an even 9-digits composite number following 120719983
and preceding 120719985 . In scientific notation, it is written as 1.20719984 × 10^8.
The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors.
There are 47033280 positive integers (up to 120719984) that are relatively prime to 120719984.
120719984 has 20 divisors, whose sum is 236934984
The reverse of 120719984 is 489917021
Previous prime number is 77
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty million seven hundred nineteen thousand nine hundred eighty-four
Scientific notation
1.20719984 × 10^8
Engineering notation
1.20719984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 77 × 97987
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
15089998
Product of the distinct prime numbers
The prime factorization of 120719984 is 2 × 2 × 2 × 2 × 77 × 97987.
Since it has a total of 6 prime factors.
3 , 5 , 25 , 2 , 431 , 653 , 844 , 3616 , 82846 , 18582 , 856812 , 870567 , 205138 , 398246 , 58082022 , 89010465 , 519860715 , 760512304 , 1211620068 , 4143218211
n×2
241439968
n×3
362159952
n×4
482879936
n×5
603599920
n÷2
60359992
n÷3
40239994.666667
n÷3
30179996
n÷5
24143996.8
n2
14573314536960256
n3
1.7592902977288E+24
n4
2.1238149659318E+32
n5
2.5638690870624E+40
2 √n
10987.264627741
3 √n
494.22691144191
4 √n
104.82015372885
5 √n
41.338606606014
1 , 2 , 4 , 8 , 16 , 77 , 154 , 308 , 616 , 1232 , 97987 , 195974 , 391948 , 783896 , 1567792 , 7544999 , 15089998 , 30179996 , 60359992 , 120719984
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-120719983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 120719984 can be divided by 20 positive divisors.
The sum of these divisors (counting 120719984) is 1, the average is 0.05.
Base
System
Value
2
Binary
111001100100000101001110000
3
Ternary
22102011012200112
4
Quaternary
13030200221300
5
Quinary
221401014414
6
Senary
15551240452
8
Octal
714405160
10
Decimal
120719984
12
Duodecimal
34519128
16
Hexadecimal
7320a70
20
Vigesimal
1he9jj4
36
Base36
1zvg4w
md5
b73cc8542e4544878a6195b65f030e67
sha1
8ed1a312952e43dd8512ec3dfb1a5a806c74fd7d
sha256
a821eaa059b15005e7c12193573888cb329c44424dc4c8587442ee33f375f515
sha512
7e10b9a5f820e7f8529ab6693b55158e988b5637e99f360fe98bd1111f6f5ead745ab77ac80a3fd39f97590d72d6f4de1fccb2d1345e24e9845268ff6951557d
ripemd-160
515e718622b17739585fed91cf9aab36c6c686b9
Diameter
241439968
Circumference
758506029.75175
Area
4.5783417887768E+16
Volume
7.3692979665022E+24
Surface area
1.8313367155107E+17
Circumference
758506029.75175
Perimeter
482879936
Area
14573314536960256
Diagonal
170723838.62226
Surface area
87439887221761536
Volume
1.7592902977288E+24
Space diagonal
209093145.7769
Perimeter
362159952
Area
6.3104303031743E+15
Altitude
104546572.88845
Surface area
6.3104303031743E+15
Volume
2.0733434993329E+23
Height
56907946.207421