1900398424 is an even 10-digits composite number following 1900398423
and preceding 1900398425 . In scientific notation, it is written as 1.900398424 × 10^9.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 950199208 positive integers (up to 1900398424) that are relatively prime to 1900398424.
1900398424 has 8 divisors, whose sum is 3563247060
The reverse of 1900398424 is 4248930091
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 40
Digital Root 4
Name
one billion nine hundred million three hundred ninety-eight thousand four hundred twenty-four
Scientific notation
1.900398424 × 10^9
Engineering notation
1.900398424 × 10^9
Prime Factorization
2 × 2 × 2 × 237549803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
475099606
Product of the distinct prime numbers
The prime factorization of 1900398424 is 2 × 2 × 2 × 237549803.
Since it has a total of 4 prime factors.
7 , 3 , 44 , 30 , 164 , 199 , 1432 , 6484 , 20590 , 13449 , 69004 , 472400 , 9997903 , 7509096 , 92242377 , 60802089 , 525413965 , 512548174 , 7881722223 , 545356288
n×2
3800796848
n×3
5701195272
n×4
7601593696
n×5
9501992120
n÷2
950199212
n÷3
633466141.33333
n÷3
475099606
n÷5
380079684.8
n2
3611514169941683776
n3
6.8633158368108E+27
n4
1.304303459969E+37
n5
2.4786962397428E+46
2 √n
43593.559432558
3 √n
1238.6488977825
4 √n
208.79070724665
5 √n
71.741248824301
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1900398423
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1900398424 can be divided by 8 positive divisors.
The sum of these divisors (counting 1900398424) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010001011100011101011000
3
Ternary
11220102221020112211
4
Quaternary
1301101130131120
5
Quinary
12343000222144
6
Senary
512324044504
8
Octal
16121343530
10
Decimal
1900398424
12
Duodecimal
450533734
16
Hexadecimal
7145c758
20
Vigesimal
19dh9g14
36
Base36
vfg4t4
md5
c973f16629897cbd2dc2928f1b5ea0a5
sha1
82d03b68d7129f93d329bc44da48e32a1830e308
sha256
75f5f18eb59d3728e8982ef04e35160ed7bcc6000121b4ec0305329edfa178c3
sha512
7d7e3eb155388d25d31ff754dd5dd2917cb214a3009ac16b2844407b479251940ca77c9678291daae334123acf9b9f30528a8c233eab3c631599e4bba4127b3e
ripemd-160
86c4e2bee6179decdc070e55a4f24050ea93f366
Diameter
3800796848
Circumference
11940555455.464
Area
1.1345906384624E+19
Volume
2.8748990149589E+28
Surface area
4.5383625538497E+19
Circumference
11940555455.464
Perimeter
7601593696
Area
3611514169941683776
Diagonal
2687569225.1333
Surface area
2.166908501965E+19
Volume
6.8633158368108E+27
Space diagonal
3291586624.9918
Perimeter
5701195272
Area
1.5638315086485E+18
Altitude
1645793312.4959
Surface area
1.5638315086485E+18
Volume
8.0884952827233E+26
Height
895856408.37775