190972238 is an even 9-digits composite number following 190972237
and preceding 190972239 . In scientific notation, it is written as 1.90972238 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 95486118 positive integers (up to 190972238) that are relatively prime to 190972238.
190972238 has 4 divisors, whose sum is 286458360
The reverse of 190972238 is 832279091
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred ninety million nine hundred seventy-two thousand two hundred thirty-eight
Scientific notation
1.90972238 × 10^8
Engineering notation
1.90972238 × 10^6
Prime Factorization
2 × 95486119
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190972238
Product of the distinct prime numbers
The prime factorization of 190972238 is 2 × 95486119.
Since it has a total of 2 prime factors.
6 , 8 , 61 , 100 , 162 , 541 , 32 , 1069 , 28967 , 1723 , 363319 , 551971 , 6634635 , 8003508 , 1380978 , 5904633 , 668400189 , 501061530 , 4348592790 , 7544412388
n×2
381944476
n×3
572916714
n×4
763888952
n×5
954861190
n÷2
95486119
n÷3
63657412.666667
n÷3
47743059.5
n÷5
38194447.6
n2
36470395686728644
n3
6.9648330850401E+24
n4
1.3300897615466E+33
n5
2.5401021850343E+41
2 √n
13819.270530676
3 √n
575.86861836
4 √n
117.55539345634
5 √n
45.309998470931
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
-190972237
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 190972238 can be divided by 4 positive divisors.
The sum of these divisors (counting 190972238) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011011000100000000101001110
3
Ternary
111022100101122212
4
Quaternary
23120200011032
5
Quinary
342342102423
6
Senary
30541110422
8
Octal
1330400516
10
Decimal
190972238
12
Duodecimal
53b58412
16
Hexadecimal
b62014e
20
Vigesimal
2jdbabi
36
Base36
35p74e
md5
fa5becd2da570998c8ffca04c58d0b5b
sha1
5d998fbb188dba01e6e194a159992d4c7c854dca
sha256
3dd5e3416944b24b2f23cdd9ca642aaa821f64d0a5fe8f2f1637515547d0baf5
sha512
bb54644facd8e7014cd85d5103e97035f722ea6402ce0c9b957700f41f39eea34b62d0c21721f24ecc68d2fa5d794bfbdee6741b2d1ca2060fcc982fe636ce02
ripemd-160
abc986f93a087cf24ab398c604814ea7569e07b7
Diameter
381944476
Circumference
1199913959.8808
Area
1.1457512716294E+17
Volume
2.9174224604588E+25
Surface area
4.5830050865176E+17
Circumference
1199913959.8808
Perimeter
763888952
Area
36470395686728644
Diagonal
270075529.01634
Surface area
218822374120371864
Volume
6.9648330850401E+24
Space diagonal
330773619.05114
Perimeter
572916714
Area
1.5792144575389E+16
Altitude
165386809.52557
Surface area
1.5792144575389E+16
Volume
8.2081345071071E+23
Height
90025176.338781