190420007 is an odd 9-digits composite number following 190420006
and preceding 190420008 . In scientific notation, it is written as 1.90420007 × 10^8.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 190391736 positive integers (up to 190420007) that are relatively prime to 190420007.
190420007 has 4 divisors, whose sum is 190448280
The reverse of 190420007 is 700024091
Previous prime number is 11069
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
one hundred ninety million four hundred twenty thousand seven
Scientific notation
1.90420007 × 10^8
Engineering notation
1.90420007 × 10^6
Prime Factorization
11069 × 17203
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190420007
Product of the distinct prime numbers
The prime factorization of 190420007 is 11069 × 17203.
Since it has a total of 2 prime factors.
1 , 2 , 100 , 97 , 38 , 178 , 2226 , 5299 , 27099 , 95443 , 679371 , 989017 , 9935235 , 1345602 , 79135149 , 59316793 , 795063735 , 855328004 , 6906058305 , 152371169
n×2
380840014
n×3
571260021
n×4
761680028
n×5
952100035
n÷2
95210003.5
n÷3
63473335.666667
n÷3
47605001.75
n÷5
38084001.4
n2
36259779065880049
n3
6.9045873835433E+24
n4
1.3147715779064E+33
n5
2.5035881306834E+41
2 √n
13799.275596929
3 √n
575.31300614107
4 √n
117.47031794002
5 √n
45.283763686093
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-190420006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 190420007 can be divided by 4 positive divisors.
The sum of these divisors (counting 190420007) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010110011001010000100111
3
Ternary
111021022100010212
4
Quaternary
23112121100213
5
Quinary
342221420012
6
Senary
30521210035
8
Octal
1326312047
10
Decimal
190420007
12
Duodecimal
5393091b
16
Hexadecimal
b599427
20
Vigesimal
2ja2a07
36
Base36
35dd0n
md5
cccecf120c09ad53fbcf8701bc0cc720
sha1
b7414ee0fa0ceab5680b0950ac4a94d7ee999443
sha256
f82541a9256e6c17dc3dc59e4de37ea7664e11c38644ecd0fd2e3f2cc0efecca
sha512
79d3f7ba60a2003fc8a09092b9a8a3e99dbd07e7eab485258f10c8775cf151b38f6d6c0a57c140aaf554a0160453d9342b3445f2d24799a8c3a06734f738e7b0
ripemd-160
09cf55716c079d6e8e4cb7e6ac8b736c0e31ff9f
Diameter
380840014
Circumference
1196444190.1754
Area
1.1391345553416E+17
Volume
2.8921868000278E+25
Surface area
4.5565382213663E+17
Circumference
1196444190.1754
Perimeter
761680028
Area
36259779065880049
Diagonal
269294556.44658
Surface area
217558674395280294
Volume
6.9045873835433E+24
Space diagonal
329817126.90162
Perimeter
571260021
Area
1.5700944903332E+16
Altitude
164908563.45081
Surface area
1.5700944903332E+16
Volume
8.1371342669976E+23
Height
89764852.14886