1999201432 is an even 10-digits composite number following 1999201431
and preceding 1999201433 . In scientific notation, it is written as 1.999201432 × 10^9.
The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors.
There are 946990080 positive integers (up to 1999201432) that are relatively prime to 1999201432.
1999201432 has 16 divisors, whose sum is 3945792600
The reverse of 1999201432 is 2341029991
Previous prime number is 19
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion nine hundred ninety-nine million two hundred one thousand four hundred thirty-two
Scientific notation
1.999201432 × 10^9
Engineering notation
1.999201432 × 10^9
Prime Factorization
2 × 2 × 2 × 19 × 13152641
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
499800358 Product of the distinct prime numbers
The prime factorization of 1999201432 is 2 × 2 × 2 × 19 × 13152641.
Since it has a total of 5 prime factors.
2 , 8 , 84 , 64 , 476 , 339 , 4284 , 2650 , 22362 , 28844 , 15740 , 786712 , 461596 , 677118 , 30745789 , 54973984 , 178195248 , 809973133 , 7116072675 , 2728615640
n×2
3998402864
n×3
5997604296
n×4
7996805728
n×5
9996007160
n÷2
999600716
n÷3
666400477.33333
n÷3
499800358
n÷5
399840286.4
n2
3996806365710850624
n3
7.9904210097558E+27
n4
1.5974461124987E+37
n5
3.1936165556502E+46
2 √n44712.430396927
3 √n1259.7533387993
4 √n211.45313995523
5 √n72.472177584684
1 , 2 , 4 , 8 , 19 , 38 , 76 , 152 , 13152641 , 26305282 , 52610564 , 105221128 , 249900179 , 499800358 , 999600716 , 1999201432
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
-1999201431 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 1999201432 can be divided by 16 positive divisors.
The sum of these divisors (counting 1999201432) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111001010010110010010011000
3
Ternary
12011022211221210111
4
Quaternary
1313022112102120
5
Quinary
13043243421212
6
Senary
530213454104
8
Octal
16712262230
10
Decimal
1999201432
12
Duodecimal
479641334
16
Hexadecimal
77296498
20
Vigesimal
1b4f03bc
36
Base36
x29tp4
md5
4a6e95fa855dc46393d6cd1173fc304b
sha1
4d14c12ab4083d6b7f4ce0234c8aa0df9280ed7d
sha256
9e9c776f98d7b0921687565555b6e3212402ba3df7b9d2a1add71e42de4fb62f
sha512
50c14cde67869341bc3cb9b3757fddb7eb5ff4701465ba4cf94ba9636d8f71e9bab74c3bd98ca4e1b7d6d3e9f2f37b4287e9bce5c564c7b8c2fdd7693b7576c9
ripemd-160
7e8c7f87e22cd7f2d040b3ff03fd16e52e0faff9
Diameter
3998402864
Circumference
12561353063.635
Area
1.2556337516338E+19
Volume
3.3470197257785E+28
Surface area
5.0225350065353E+19
Circumference
12561353063.635
Perimeter
7996805728
Area
3996806365710850624
Diagonal
2827297779.0501
Surface area
2.3980838194265E+19
Volume
7.9904210097558E+27
Space diagonal
3462718454.7885
Perimeter
5997604296
Area
1.7306679233565E+18
Altitude
1731359227.3942
Surface area
1.7306679233565E+18
Volume
9.4168014675564E+26
Height
942432593.0167