120872748 is an even 9-digits composite number following 120872747
and preceding 120872749 . In scientific notation, it is written as 1.20872748 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 40290912 positive integers (up to 120872748) that are relatively prime to 120872748.
120872748 has 12 divisors, whose sum is 282036440
The reverse of 120872748 is 847278021
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty million eight hundred seventy-two thousand seven hundred forty-eight
Scientific notation
1.20872748 × 10^8
Engineering notation
1.20872748 × 10^6
Prime Factorization
2 × 2 × 3 × 10072729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
60436374
Product of the distinct prime numbers
The prime factorization of 120872748 is 2 × 2 × 3 × 10072729.
Since it has a total of 4 prime factors.
4 , 8 , 74 , 13 , 935 , 50 , 1919 , 6902 , 72683 , 33451 , 521330 , 908001 , 707134 , 5527166 , 62114568 , 63969026 , 834339949 , 239872541 , 4636907715 , 2906168011
n×2
241745496
n×3
362618244
n×4
483490992
n×5
604363740
n÷2
60436374
n÷3
40290916
n÷3
30218187
n÷5
24174549.6
n2
14610221209071504
n3
1.7659775864284E+24
n4
2.13458563778E+32
n5
2.580132318798E+40
2 √n
10994.21429662
3 √n
494.43529520961
4 √n
104.85329893055
5 √n
41.34906362661
1 , 2 , 3 , 4 , 6 , 12 , 10072729 , 20145458 , 30218187 , 40290916 , 60436374 , 120872748
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-120872747
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 120872748 can be divided by 12 positive divisors.
The sum of these divisors (counting 120872748) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001101000101111100101100
3
Ternary
22102102222020110
4
Quaternary
13031011330230
5
Quinary
221420411443
6
Senary
15554420020
8
Octal
715057454
10
Decimal
120872748
12
Duodecimal
34591610
16
Hexadecimal
7345f2c
20
Vigesimal
1hf91h8
36
Base36
1zyq0c
md5
babd93ad73a18d94a7f001a4420b6650
sha1
6dfdeae453acca925f706eedf940207ac71249d6
sha256
bea2bc65192200fc195f8a0b909053cb726495806dd56eb35ad80bb4e5c73cc1
sha512
e350b262b4c04b021db9a5284166f60fc7db130163180a9f3c28a983123f6d6910a273aee344c75274a4181f54d96163225aed8e7b3d58d705f4fe524a63ff04
ripemd-160
b969a334b8d7409ae0adbebb9643ca3b12dc4a48
Diameter
241745496
Circumference
759465874.27202
Area
4.5899363617741E+16
Volume
7.3973096159034E+24
Surface area
1.8359745447096E+17
Circumference
759465874.27202
Perimeter
483490992
Area
14610221209071504
Diagonal
170939879.54291
Surface area
87661327254429024
Volume
1.7659775864284E+24
Space diagonal
209357740.78647
Perimeter
362618244
Area
6.3264113609831E+15
Altitude
104678870.39323
Surface area
6.3264113609831E+15
Volume
2.0812245446449E+23
Height
56979959.847635