190095991 is an odd 9-digits composite number following 190095990
and preceding 190095992 . In scientific notation, it is written as 1.90095991 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 185675112 positive integers (up to 190095991) that are relatively prime to 190095991.
190095991 has 4 divisors, whose sum is 194516872
The reverse of 190095991 is 199590091
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred ninety million ninety-five thousand nine hundred ninety-one
Scientific notation
1.90095991 × 10^8
Engineering notation
1.90095991 × 10^6
Prime Factorization
43 × 4420837
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190095991
Product of the distinct prime numbers
The prime factorization of 190095991 is 43 × 4420837.
Since it has a total of 2 prime factors.
4 , 10 , 51 , 41 , 836 , 439 , 1720 , 9150 , 91660 , 45952 , 779913 , 437645 , 724022 , 6907393 , 34965654 , 43119224 , 491744657 , 248665880 , 9062120062 , 6457916050
n×2
380191982
n×3
570287973
n×4
760383964
n×5
950479955
n÷2
95047995.5
n÷3
63365330.333333
n÷3
47523997.75
n÷5
38019198.2
n2
36136485794272081
n3
6.8694010783196E+24
n4
1.3058456055596E+33
n5
2.4823601448185E+41
2 √n
13787.530271952
3 √n
574.98650604754
4 √n
117.42031456248
5 √n
45.268342343417
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
-190095990
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 190095991 can be divided by 4 positive divisors.
The sum of these divisors (counting 190095991) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010101001010001001110111
3
Ternary
111020200212200021
4
Quaternary
23111022021313
5
Quinary
342131032431
6
Senary
30510230011
8
Octal
1325121167
10
Decimal
190095991
12
Duodecimal
537b5307
16
Hexadecimal
b54a277
20
Vigesimal
2j81jjb
36
Base36
356f07
md5
0ec31d160786b1aba790a0d19de2a8c6
sha1
22591e432cc4dd048e07d101c3a6b3ae6f82ef87
sha256
80360d52c993d50e4797c005b64d23100873bc9ee103687e9a87ccff804fef9a
sha512
7c384e4f24e2bec38eb22719151c29639a4fa8543c43f2ef8a8664d62f4acae8799d210f867b4cf8e4e34693f70516175d471355f20857829caf9386be023ee1
ripemd-160
50613448e1d416e0b215c0d7103cc02d5ebb4563
Diameter
380191982
Circumference
1194408337.6049
Area
1.1352611829784E+17
Volume
2.8774479949614E+25
Surface area
4.5410447319135E+17
Circumference
1194408337.6049
Perimeter
760383964
Area
36136485794272081
Diagonal
268836328.62495
Surface area
216818914765632486
Volume
6.8694010783196E+24
Space diagonal
329255914.72716
Perimeter
570287973
Area
1.5647557350668E+16
Altitude
164627957.36358
Surface area
1.5647557350668E+16
Volume
8.0956668086166E+23
Height
89612109.541651