112272021 is an odd 9-digits composite number following 112272020
and preceding 112272022 . In scientific notation, it is written as 1.12272021 × 10^8.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 72266544 positive integers (up to 112272021) that are relatively prime to 112272021.
112272021 has 16 divisors, whose sum is 172065600
The reverse of 112272021 is 120272211
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 18
Digital Root 9
Name
one hundred twelve million two hundred seventy-two thousand twenty-one
Scientific notation
1.12272021 × 10^8
Engineering notation
1.12272021 × 10^6
Prime Factorization
9 × 3 × 29 × 143387
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
112272021
Product of the distinct prime numbers
The prime factorization of 112272021 is 9 × 3 × 29 × 143387.
Since it has a total of 4 prime factors.
5 , 2 , 73 , 46 , 686 , 800 , 9822 , 5534 , 90858 , 54285 , 87843 , 829780 , 4104894 , 4070762 , 72577500 , 15219883 , 590584144 , 99424991 , 93758422 , 9837227616
n×2
224544042
n×3
336816063
n×4
449088084
n×5
561360105
n÷2
56136010.5
n÷3
37424007
n÷3
28068005.25
n÷5
22454404.2
n2
12605006699424441
n3
1.4151895768629E+24
n4
1.5888619389254E+32
n5
1.7838474097313E+40
2 √n
10595.849234488
3 √n
482.41838096096
4 √n
102.93614153682
5 √n
40.743122347907
1 , 3 , 9 , 27 , 29 , 87 , 261 , 783 , 143387 , 430161 , 1290483 , 3871449 , 4158223 , 12474669 , 37424007 , 112272021
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-112272020
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 112272021 can be divided by 16 positive divisors.
The sum of these divisors (counting 112272021) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101100010010001010010101
3
Ternary
21211021000021000
4
Quaternary
12230102022111
5
Quinary
212220201041
6
Senary
15050213513
8
Octal
654221225
10
Decimal
112272021
12
Duodecimal
31724299
16
Hexadecimal
6b12295
20
Vigesimal
1f1e011
36
Base36
1uudn9
md5
5a4722b19782b941248bcb9ef95741c6
sha1
742c1068bd58ae67d6587033928cbbc059b16989
sha256
eac69fe05ca13f2756f62a73bed39554d24d4a36e8c40e613df9a5e6de98dd12
sha512
b4020d723548731518ceae27b6032bd121ff7f70d41eb23d0aa6fa4b7ad0d45887c49f461f82d4447cd253341241a13a1af1c81ddbd08f097cbdc5537447e05e
ripemd-160
76dd637ffc930bece99930f409b8e1f97aadd6e9
Diameter
224544042
Circumference
705425912.75456
Area
3.9599796445362E+16
Volume
5.9279322374792E+24
Surface area
1.5839918578145E+17
Circumference
705425912.75456
Perimeter
449088084
Area
12605006699424441
Diagonal
158776614.77324
Surface area
75630040196546646
Volume
1.4151895768629E+24
Space diagonal
194460844.64044
Perimeter
336816063
Area
5.4581280082873E+15
Altitude
97230422.32022
Surface area
5.4581280082873E+15
Volume
1.6678169107738E+23
Height
52925538.257746