191001413 is an odd 9-digits composite number following 191001412
and preceding 191001414 . In scientific notation, it is written as 1.91001413 × 10^8.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 189934188 positive integers (up to 191001413) that are relatively prime to 191001413.
191001413 has 4 divisors, whose sum is 192068640
The reverse of 191001413 is 314100191
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 20
Digital Root 2
Name
one hundred ninety-one million one thousand four hundred thirteen
Scientific notation
1.91001413 × 10^8
Engineering notation
1.91001413 × 10^6
Prime Factorization
179 × 1067047
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
191001413
Product of the distinct prime numbers
The prime factorization of 191001413 is 179 × 1067047.
Since it has a total of 2 prime factors.
4 , 9 , 55 , 74 , 911 , 199 , 3242 , 5861 , 84259 , 27356 , 709949 , 966428 , 6982448 , 32382 , 41181378 , 90191274 , 75236430 , 892689155 , 6384786025 , 7519373969
n×2
382002826
n×3
573004239
n×4
764005652
n×5
955007065
n÷2
95500706.5
n÷3
63667137.666667
n÷3
47750353.25
n÷5
38200282.6
n2
36481539767996569
n3
6.968025644103E+24
n4
1.3309027438439E+33
n5
2.5420430463976E+41
2 √n
13820.326081537
3 √n
575.89794218847
4 √n
117.55988295986
5 √n
45.311382796157
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
-191001412
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 191001413 can be divided by 4 positive divisors.
The sum of these divisors (counting 191001413) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011011000100111001101000101
3
Ternary
111022101212200102
4
Quaternary
23120213031011
5
Quinary
342344021123
6
Senary
30541453445
8
Octal
1330471505
10
Decimal
191001413
12
Duodecimal
53b71285
16
Hexadecimal
b627345
20
Vigesimal
2jdf3ad
36
Base36
35ptmt
md5
c356f2c139471e67f56114d144e7c8be
sha1
c17e229d01650666b6ba9548f274e4f9054b59d4
sha256
0a2dbc46a30e80d02181e78679a82ac4c086e80e9407c431d1ca6c9c19ec4a89
sha512
f90abc1eacd84d05310cadbb822b34e2bc8428dc151c171f9d9751d38d537d3fa9a1d4fafb3d07fb422e5a9adddf54712f06c6151d0733bbe5331d010862811c
ripemd-160
2abd866b2b8b789fbd3ec24c048860f80fd70896
Diameter
382002826
Circumference
1200097271.8121
Area
1.1461013732678E+17
Volume
2.9187597564719E+25
Surface area
4.5844054930713E+17
Circumference
1200097271.8121
Perimeter
764005652
Area
36481539767996569
Diagonal
270116788.69702
Surface area
218889238607979414
Volume
6.968025644103E+24
Space diagonal
330824151.63345
Perimeter
573004239
Area
1.5796970104129E+16
Altitude
165412075.81672
Surface area
1.5796970104129E+16
Volume
8.211896974045E+23
Height
90038929.565675