749420111 is an odd 9-digits composite number following 749420110
and preceding 749420112 . In scientific notation, it is written as 7.49420111 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 674530080 positive integers (up to 749420111) that are relatively prime to 749420111.
749420111 has 16 divisors, whose sum is 825707520
The reverse of 749420111 is 111024947
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
seven hundred forty-nine million four hundred twenty thousand one hundred eleven
Scientific notation
7.49420111 × 10^8
Engineering notation
7.49420111 × 10^6
Prime Factorization
11 × 197 × 239 × 1447
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
749420111
Product of the distinct prime numbers
The prime factorization of 749420111 is 11 × 197 × 239 × 1447.
Since it has a total of 4 prime factors.
9 , 1 , 80 , 40 , 670 , 246 , 7575 , 7890 , 36271 , 85834 , 580373 , 993 , 9966025 , 1928932 , 36007190 , 59459365 , 671049827 , 428367337 , 7840090800 , 3176895978
n×2
1498840222
n×3
2248260333
n×4
2997680444
n×5
3747100555
n÷2
374710055.5
n÷3
249806703.66667
n÷3
187355027.75
n÷5
149884022.2
n2
561630502771252321
n3
4.2089719372782E+26
n4
3.1542882164309E+35
n5
2.3638870252836E+44
2 √n
27375.53855178
3 √n
908.32607420809
4 √n
165.45554856752
5 √n
59.558680653647
1 , 11 , 197 , 239 , 1447 , 2167 , 2629 , 15917 , 47083 , 285059 , 345833 , 517913 , 3135649 , 3804163 , 68129101 , 749420111
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
-749420110
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 749420111 can be divided by 16 positive divisors.
The sum of these divisors (counting 749420111) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100101010110011111001001111
3
Ternary
1221020011111010102
4
Quaternary
230222303321033
5
Quinary
3013322420421
6
Senary
202210401315
8
Octal
5452637117
10
Decimal
749420111
12
Duodecimal
18ab9023b
16
Hexadecimal
2cab3e4f
20
Vigesimal
be3ha5b
36
Base36
ce6o9b
md5
d555a2c2d35373626203478a47855ab7
sha1
28ca91f7829d3178ed7bbf7bebf8a9b2601b8c3f
sha256
cf01ecb9c64cccf7cbbc8419212f60958d4ab84cdbd7e528918c5d3054c3faa8
sha512
96fd7efd52a708493fe717544722cc2578f5a8ead78edfa00c459df1eb3bd795b97cf2c9989b7f86aee9b189e27b2e68f215fab94765086e605e349685071947
ripemd-160
89259396af303aba169b8dc83e06259f6970c815
Diameter
1498840222
Circumference
4708745430.3401
Area
1.7644142615381E+18
Volume
1.7630500423092E+27
Surface area
7.0576570461524E+18
Circumference
4708745430.3401
Perimeter
2997680444
Area
561630502771252321
Diagonal
1059840084.8914
Surface area
3369783016627513926
Volume
4.2089719372782E+26
Space diagonal
1298033708.4659
Perimeter
2248260333
Area
2.4319314147007E+17
Altitude
649016854.23295
Surface area
2.4319314147007E+17
Volume
4.9603209977888E+25
Height
353280028.29712