112712972 is an even 9-digits composite number following 112712971
and preceding 112712973 . In scientific notation, it is written as 1.12712972 × 10^8.
The sum of its digits is 32. It has a total of 5 prime factors and 18 positive divisors.
There are 53905192 positive integers (up to 112712972) that are relatively prime to 112712972.
112712972 has 18 divisors, whose sum is 206200428
The reverse of 112712972 is 279217211
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twelve million seven hundred twelve thousand nine hundred seventy-two
Scientific notation
1.12712972 × 10^8
Engineering notation
1.12712972 × 10^6
Prime Factorization
2 × 2 × 23 × 23 × 53267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2450282
Product of the distinct prime numbers
The prime factorization of 112712972 is 2 × 2 × 23 × 23 × 53267.
Since it has a total of 5 prime factors.
9 , 4 , 41 , 32 , 45 , 121 , 7293 , 5296 , 31034 , 89577 , 748593 , 933100 , 3012368 , 8145781 , 7904400 , 86059201 , 225964 , 802869236 , 3729481529 , 2445935664
n×2
225425944
n×3
338138916
n×4
450851888
n×5
563564860
n÷2
56356486
n÷3
37570990.666667
n÷3
28178243
n÷5
22542594.4
n2
12704214057072784
n3
1.4319297232969E+24
n4
1.6139705480793E+32
n5
1.8191541719448E+40
2 √n
10616.6365672
3 √n
483.04912576668
4 √n
103.0370640459
5 √n
40.775076101648
1 , 2 , 4 , 23 , 46 , 92 , 529 , 1058 , 2116 , 53267 , 106534 , 213068 , 1225141 , 2450282 , 4900564 , 28178243 , 56356486 , 112712972
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-112712971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 112712972 can be divided by 18 positive divisors.
The sum of these divisors (counting 112712972) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
110101101111101110100001100
3
Ternary
21212002102010112
4
Quaternary
12231331310030
5
Quinary
212323303342
6
Senary
15103455152
8
Octal
655756414
10
Decimal
112712972
12
Duodecimal
318b74b8
16
Hexadecimal
6b7dd0c
20
Vigesimal
1f4928c
36
Base36
1v3tvw
md5
b5c5706c5ddfd43f5131e46b54f0e39a
sha1
6805833425efdb3c14e94bb8db81167ad4330ebd
sha256
2272b783f064c9abedd4ce54f43530e69b038ed7d166041734da546db8745559
sha512
d479b5077e28f3307ab3a369e134477aca4d1c1bc6d71366e0737be68c2f04711f36e3837e86fa8ce08d4b9f25840724459a12ea2cb3169c41b0a9b2cd6041dc
ripemd-160
a8b730b8025cd7aa75fb691009e76654bc445f8e
Diameter
225425944
Circumference
708196489.59894
Area
3.9911465551332E+16
Volume
5.9980531988883E+24
Surface area
1.5964586220533E+17
Circumference
708196489.59894
Perimeter
450851888
Area
12704214057072784
Diagonal
159400213.65778
Surface area
76225284342436704
Volume
1.4319297232969E+24
Space diagonal
195224594.17609
Perimeter
338138916
Area
5.5010860542702E+15
Altitude
97612297.088044
Surface area
5.5010860542702E+15
Volume
1.687545362543E+23
Height
53133404.552593