120872792 is an even 9-digits composite number following 120872791
and preceding 120872793 . In scientific notation, it is written as 1.20872792 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 60436392 positive integers (up to 120872792) that are relatively prime to 120872792.
120872792 has 8 divisors, whose sum is 226636500
The reverse of 120872792 is 297278021
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty million eight hundred seventy-two thousand seven hundred ninety-two
Scientific notation
1.20872792 × 10^8
Engineering notation
1.20872792 × 10^6
Prime Factorization
2 × 2 × 2 × 15109099
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30218198
Product of the distinct prime numbers
The prime factorization of 120872792 is 2 × 2 × 2 × 15109099.
Since it has a total of 4 prime factors.
8 , 9 , 4 , 87 , 334 , 494 , 4223 , 5195 , 65109 , 68480 , 696905 , 760548 , 4392978 , 985177 , 36225297 , 73542922 , 564242976 , 358672942 , 1476990553 , 9651848414
n×2
241745584
n×3
362618376
n×4
483491168
n×5
604363960
n÷2
60436396
n÷3
40290930.666667
n÷3
30218198
n÷5
24174558.4
n2
14610231845875264
n3
1.7659795149783E+24
n4
2.1345887459023E+32
n5
2.5801370148899E+40
2 √n
10994.216297672
3 √n
494.43535520424
4 √n
104.8533084727
5 √n
41.34906663698
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
-120872791
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 120872792 can be divided by 8 positive divisors.
The sum of these divisors (counting 120872792) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101000101111101011000
3
Ternary
22102102222022002
4
Quaternary
13031011331120
5
Quinary
221420412132
6
Senary
15554420132
8
Octal
715057530
10
Decimal
120872792
12
Duodecimal
34591648
16
Hexadecimal
7345f58
20
Vigesimal
1hf91jc
36
Base36
1zyq1k
md5
5ff2056ce2a7aa02826d62a899e38dad
sha1
7050a8076557a4fed8bda595d59a9f355c416346
sha256
a2c332e4635cafc0f5bc1c3a7a62cecf571da3661143b3c3de770d1ea4f4f867
sha512
40bd4ed5c9e64e261a5d523027bf14fde426f2d440276be1c518d4f5e01f00906895603dcd2c934d00051ac6866546e083038164550363310810ed60494706b6
ripemd-160
e4953ca58d29c3c2c54dd905bf9bf60826949388
Diameter
241745584
Circumference
759466150.73217
Area
4.5899397034245E+16
Volume
7.3973176941943E+24
Surface area
1.8359758813698E+17
Circumference
759466150.73217
Perimeter
483491168
Area
14610231845875264
Diagonal
170939941.7683
Surface area
87661391075251584
Volume
1.7659795149783E+24
Space diagonal
209357816.9967
Perimeter
362618376
Area
6.3264159668542E+15
Altitude
104678908.49835
Surface area
6.3264159668542E+15
Volume
2.0812268174628E+23
Height
56979980.589434