120993957 is an odd 9-digits composite number following 120993956
and preceding 120993958 . In scientific notation, it is written as 1.20993957 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 65499840 positive integers (up to 120993957) that are relatively prime to 120993957.
120993957 has 8 divisors, whose sum is 135449880
The reverse of 120993957 is 759399021
Previous prime number is 133
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty million nine hundred ninety-three thousand nine hundred fifty-seven
Scientific notation
1.20993957 × 10^8
Engineering notation
1.20993957 × 10^6
Prime Factorization
9 × 133 × 101081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
120993957
Product of the distinct prime numbers
The prime factorization of 120993957 is 9 × 133 × 101081.
Since it has a total of 3 prime factors.
7 , 6 , 85 , 53 , 92 , 568 , 9254 , 5962 , 93865 , 14088 , 524623 , 860485 , 592374 , 5574316 , 16777164 , 30505070 , 870569339 , 370520287 , 872230563 , 1755222286
n×2
241987914
n×3
362981871
n×4
483975828
n×5
604969785
n÷2
60496978.5
n÷3
40331319
n÷3
30248489.25
n÷5
24198791.4
n2
14639537630517849
n3
1.7712955865668E+24
n4
2.1431606203535E+32
n5
2.5930948394314E+40
2 √n
10999.725314752
3 √n
494.60051024663
4 √n
104.8795752983
5 √n
41.357353120505
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
-120993956
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 120993957 can be divided by 8 positive divisors.
The sum of these divisors (counting 120993957) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101100011100010100101
3
Ternary
22102200010111200
4
Quaternary
13031203202211
5
Quinary
221433301312
6
Senary
20001153113
8
Octal
715434245
10
Decimal
120993957
12
Duodecimal
3462b799
16
Hexadecimal
73638a5
20
Vigesimal
1hg44hh
36
Base36
201bj9
md5
e94d05a52f3ffaa3466d1786ed2ac3c6
sha1
71875344b3efc482d0a8cad3f4fb484d3086af3c
sha256
e4ef51d28d455fa2c7ae2feb77a92170ffe0abe9ad1bb8053ff640679bc8eff1
sha512
7c160e58377e58becbab9031f338c184c75ba3dc10b6a0dc6488487cc089002ace19ee9857f59f21a521dbfc05ccd6d960f63fca48732b407f94a2720619d7f0
ripemd-160
e6242da3584970ca795b483567170c449e9d9ede
Diameter
241987914
Circumference
760227452.87992
Area
4.5991463871986E+16
Volume
7.4195856027922E+24
Surface area
1.8396585548794E+17
Circumference
760227452.87992
Perimeter
483975828
Area
14639537630517849
Diagonal
171111294.95459
Surface area
87837225783107094
Volume
1.7712955865668E+24
Space diagonal
209567680.9328
Perimeter
362981871
Area
6.3391057438434E+15
Altitude
104783840.4664
Surface area
6.3391057438434E+15
Volume
2.0874918679119E+23
Height
57037098.318196