190744 is an even 6-digits composite number following 190743
and preceding 190745 . In scientific notation, it is written as 1.90744 × 10^5.
The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors.
There are 94080 positive integers (up to 190744) that are relatively prime to 190744.
190744 has 16 divisors, whose sum is 362520
The reverse of 190744 is 447091
Previous prime number is 113
Is Prime? no
Number parity even
Number length 6
Sum of Digits 25
Digital Root 7
Name
one hundred ninety thousand seven hundred forty-four
Scientific notation
1.90744 × 10^5
Engineering notation
1.90744 × 10^3
Prime Factorization
2 × 2 × 2 × 113 × 211
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
47686
Product of the distinct prime numbers
The prime factorization of 190744 is 2 × 2 × 2 × 113 × 211.
Since it has a total of 5 prime factors.
1 , 2 , 14 , 62 , 654 , 415 , 6551 , 1439 , 77240 , 62914 , 594093 , 115208 , 9360252 , 7439417 , 39635820 , 43056496 , 938999016 , 581190656 , 6431684678 , 8452887827
n×2
381488
n×3
572232
n×4
762976
n×5
953720
n÷2
95372
n÷3
63581.333333333
n÷3
47686
n÷5
38148.8
n2
36383273536
n3
6939891127350784
n4
1.3237425931954E+21
n5
2.5249595719646E+26
2 √n
436.74248705616
3 √n
57.563911292879
4 √n
20.898384795389
5 √n
11.378635279296
1 , 2 , 4 , 8 , 113 , 211 , 226 , 422 , 452 , 844 , 904 , 1688 , 23843 , 47686 , 95372 , 190744
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
-190743
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 190744 can be divided by 16 positive divisors.
The sum of these divisors (counting 190744) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110100100011000
3
Ternary
100200122121
4
Quaternary
232210120
5
Quinary
22100434
6
Senary
4031024
8
Octal
564430
10
Decimal
190744
12
Duodecimal
92474
16
Hexadecimal
2e918
20
Vigesimal
13gh4
36
Base36
436g
md5
de13eeb5940a5391808c00f87c106b8c
sha1
b79bcf8a75845ebbdb72dea433a1097272190f32
sha256
8bb16b888c572043e8c1bf3120edf0c1c7a659183f72f0f4bc29201540d9dba0
sha512
ebcbd1a5e4d075f61b6a28b089fc348813660ec7661bac3b83f64bbc3c7f1fabea06b299d401a760d0e44ad028622be392eb97ccfb965fbaafa1849766dc38d4
ripemd-160
124bb8184c8a3f9104a87a39d643c7b13a04b02f
Diameter
381488
Circumference
1198479.8982327
Area
114301424854.25
Volume
2.9069747976531E+16
Surface area
457205699416.98
Circumference
1198479.8982327
Perimeter
762976
Area
36383273536
Diagonal
269752.75174129
Surface area
218299641216
Volume
6939891127350784
Space diagonal
330378.29923892
Perimeter
572232
Area
15754419577.507
Altitude
165189.14961946
Surface area
15754419577.507
Volume
8.1787401280768E+14
Height
89917.583913765