190075991 is an odd 9-digits composite number following 190075990
and preceding 190075992 . In scientific notation, it is written as 1.90075991 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 162922272 positive integers (up to 190075991) that are relatively prime to 190075991.
190075991 has 4 divisors, whose sum is 217229712
The reverse of 190075991 is 199570091
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred ninety million seventy-five thousand nine hundred ninety-one
Scientific notation
1.90075991 × 10^8
Engineering notation
1.90075991 × 10^6
Prime Factorization
7 × 27153713
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190075991
Product of the distinct prime numbers
The prime factorization of 190075991 is 7 × 27153713.
Since it has a total of 2 prime factors.
1 , 7 , 25 , 53 , 5 , 460 , 457 , 4482 , 10063 , 48614 , 103202 , 790663 , 2456901 , 2056290 , 57138217 , 26935938 , 543616158 , 235910369 , 681312522 , 7550321977
n×2
380151982
n×3
570227973
n×4
760303964
n×5
950379955
n÷2
95037995.5
n÷3
63358663.666667
n÷3
47518997.75
n÷5
38015198.2
n2
36128882354632081
n3
6.8672331172791E+24
n4
1.3052961401948E+33
n5
2.4810545739601E+41
2 √n
13786.804959816
3 √n
574.96634056276
4 √n
117.41722599268
5 √n
45.26738976683
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
-190075990
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 190075991 can be divided by 4 positive divisors.
The sum of these divisors (counting 190075991) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010101000101010001010111
3
Ternary
111020122212020112
4
Quaternary
23111011101113
5
Quinary
342124412431
6
Senary
30505553235
8
Octal
1325052127
10
Decimal
190075991
12
Duodecimal
537a581b
16
Hexadecimal
b545457
20
Vigesimal
2j7j9jb
36
Base36
355zkn
md5
2bf3894c00d5e2273a6efe81341cfd77
sha1
104c9f7b471b882014d9980dcf926f354f21db10
sha256
f5251432e55eebf996105d9d3f02ca03a2ada42ac0422d6a88d981f5de1f3a5c
sha512
2d5c8f97b8fff0c17b2c723e1a0c8f2009d69c8bfd6cc7ebb5d4dae217fb90e1114bd1f08a06979e58a772ab0d87a07900593b93229282bd2bcb2fd71ae87686
ripemd-160
9f42b14047e29bf2c12fb6c9b81c4001ed57ece9
Diameter
380151982
Circumference
1194282673.8988
Area
1.1350223138772E+17
Volume
2.8765398815643E+25
Surface area
4.5400892555089E+17
Circumference
1194282673.8988
Perimeter
760303964
Area
36128882354632081
Diagonal
268808044.35371
Surface area
216773294127792486
Volume
6.8672331172791E+24
Space diagonal
329221273.711
Perimeter
570227973
Area
1.5644264964725E+16
Altitude
164610636.8555
Surface area
1.5644264964725E+16
Volume
8.0931118420281E+23
Height
89602681.451235