120872771 is an odd 9-digits composite number following 120872770
and preceding 120872772 . In scientific notation, it is written as 1.20872771 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 112930048 positive integers (up to 120872771) that are relatively prime to 120872771.
120872771 has 8 divisors, whose sum is 128919600
The reverse of 120872771 is 177278021
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty million eight hundred seventy-two thousand seven hundred seventy-one
Scientific notation
1.20872771 × 10^8
Engineering notation
1.20872771 × 10^6
Prime Factorization
17 × 137 × 51899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
120872771
Product of the distinct prime numbers
The prime factorization of 120872771 is 17 × 137 × 51899.
Since it has a total of 3 prime factors.
2 , 1 , 24 , 28 , 762 , 700 , 2912 , 5367 , 93393 , 54918 , 989269 , 293971 , 6824727 , 7105330 , 27549988 , 17983494 , 484425243 , 840787066 , 7787343137 , 126067363
n×2
241745542
n×3
362618313
n×4
483491084
n×5
604363855
n÷2
60436385.5
n÷3
40290923.666667
n÷3
30218192.75
n÷5
24174554.2
n2
14610226769218441
n3
1.7659785945338E+24
n4
2.1345872624799E+32
n5
2.5801347735725E+40
2 √n
10994.215342625
3 √n
494.43532657044
4 √n
104.8533039185
5 √n
41.349065200212
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
-120872770
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 120872771 can be divided by 8 positive divisors.
The sum of these divisors (counting 120872771) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101000101111101000011
3
Ternary
22102102222021022
4
Quaternary
13031011331003
5
Quinary
221420412041
6
Senary
15554420055
8
Octal
715057503
10
Decimal
120872771
12
Duodecimal
3459162b
16
Hexadecimal
7345f43
20
Vigesimal
1hf91ib
36
Base36
1zyq0z
md5
534fab3f7644e1433fa3632d47633314
sha1
9d4ac37de9e98189b8690f7a59c60d23a1a98615
sha256
54a8abb08ef5b7f922855cc97fb0fa41bd0aaaec4df26d4dede5b71e7edb3ca5
sha512
c991d7b3069404a1d9be1e4b8be63fb1bb8e14815fd02b21d2e912f4c42c66294a4438e4439ce22d2797db197a6f391c5a6d2f1d57b25203f43a3c432ef7dd2b
ripemd-160
02f6399e4c779fae356574a160ccb536ef8e9086
Diameter
241745542
Circumference
759466018.78528
Area
4.5899381085458E+16
Volume
7.3973138386457E+24
Surface area
1.8359752434183E+17
Circumference
759466018.78528
Perimeter
483491084
Area
14610226769218441
Diagonal
170939912.06982
Surface area
87661360615310646
Volume
1.7659785945338E+24
Space diagonal
209357780.62364
Perimeter
362618313
Area
6.3264137685973E+15
Altitude
104678890.31182
Surface area
6.3264137685973E+15
Volume
2.0812257327086E+23
Height
56979970.689939