120996979 is an odd 9-digits composite number following 120996978
and preceding 120996980 . In scientific notation, it is written as 1.20996979 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 120964480 positive integers (up to 120996979) that are relatively prime to 120996979.
120996979 has 4 divisors, whose sum is 121029480
The reverse of 120996979 is 979699021
Previous prime number is 4289
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred twenty million nine hundred ninety-six thousand nine hundred seventy-nine
Scientific notation
1.20996979 × 10^8
Engineering notation
1.20996979 × 10^6
Prime Factorization
4289 × 28211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
120996979
Product of the distinct prime numbers
The prime factorization of 120996979 is 4289 × 28211.
Since it has a total of 2 prime factors.
1 , 2 , 86 , 19 , 782 , 880 , 8509 , 3128 , 93439 , 92793 , 955912 , 509681 , 8123191 , 6896135 , 89131003 , 27075883 , 650919773 , 225421216 , 9742945509 , 6788064932
n×2
241993958
n×3
362990937
n×4
483987916
n×5
604984895
n÷2
60498489.5
n÷3
40332326.333333
n÷3
30249244.75
n÷5
24199395.8
n2
14640268927126441
n3
1.7714283119299E+24
n4
2.1433747425858E+32
n5
2.5934186871779E+40
2 √n
10999.862680961
3 √n
494.60462800131
4 √n
104.88023017214
5 √n
41.357559710447
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-120996978
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 120996979 can be divided by 4 positive divisors.
The sum of these divisors (counting 120996979) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001101100100010001110011
3
Ternary
22102200021122121
4
Quaternary
13031210101303
5
Quinary
221433400404
6
Senary
20001215111
8
Octal
715442163
10
Decimal
120996979
12
Duodecimal
34631497
16
Hexadecimal
7364473
20
Vigesimal
1hg4c8j
36
Base36
201dv7
md5
f64c9256f90151032578e2c391787ab9
sha1
2e7cb4a55b7be4fe41ee00c3c97ff5c47f00a0a2
sha256
72bfce3cfe6914c8893c37cd96a7eaa40d3b14108bdbb17243c6ad98ee0d628b
sha512
4a1cc3e2beff804f6a7b7229ce92ecccfc23a2a8df9d25fbb093f17da3164716a6236dd868d042683c462efe3d129265f337f56766c50a29992780d2d41de456
ripemd-160
21cb8ebe09a2e81da30b0476c30d312a7025238d
Diameter
241993958
Circumference
760246440.66592
Area
4.5993761308039E+16
Volume
7.4201415614931E+24
Surface area
1.8397504523216E+17
Circumference
760246440.66592
Perimeter
483987916
Area
14640268927126441
Diagonal
171115568.70797
Surface area
87841613562758646
Volume
1.7714283119299E+24
Space diagonal
209572915.19034
Perimeter
362990937
Area
6.3394224045637E+15
Altitude
104786457.59517
Surface area
6.3394224045637E+15
Volume
2.0876482862524E+23
Height
57038522.902658