1990482503 is an odd 10-digits composite number following 1990482502
and preceding 1990482504 . In scientific notation, it is written as 1.990482503 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 1824890040 positive integers (up to 1990482503) that are relatively prime to 1990482503.
1990482503 has 8 divisors, whose sum is 2162833920
The reverse of 1990482503 is 3052840991
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion nine hundred ninety million four hundred eighty-two thousand five hundred three
Scientific notation
1.990482503 × 10^9
Engineering notation
1.990482503 × 10^9
Prime Factorization
19 × 31 × 3379427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1990482503
Product of the distinct prime numbers
The prime factorization of 1990482503 is 19 × 31 × 3379427.
Since it has a total of 3 prime factors.
3 , 10 , 77 , 95 , 333 , 901 , 754 , 9054 , 28209 , 42005 , 166576 , 634271 , 1123374 , 2798012 , 25880763 , 13146561 , 515395243 , 393052734 , 3877724484 , 3066870579
n×2
3980965006
n×3
5971447509
n×4
7961930012
n×5
9952412515
n÷2
995241251.5
n÷3
663494167.66667
n÷3
497620625.75
n÷5
398096500.6
n2
3962020594749145009
n3
7.8863326703738E+27
n4
1.5697607193216E+37
n5
3.1245812457064E+46
2 √n
44614.823803306
3 √n
1257.919322154
4 √n
211.22221427517
5 √n
72.408853803791
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
-1990482502
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 1990482503 can be divided by 8 positive divisors.
The sum of these divisors (counting 1990482503) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110101001000101101001000111
3
Ternary
12010201102222200012
4
Quaternary
1312221011221013
5
Quinary
13034030420003
6
Senary
525302540435
8
Octal
16651055107
10
Decimal
1990482503
12
Duodecimal
47673771b
16
Hexadecimal
76a45a47
20
Vigesimal
1b20a653
36
Base36
wx2y4n
md5
53e05595b078f914a3e9cdda8d52c6d6
sha1
c2eb1f166bb5eda2e089f224c55fe82c30c58881
sha256
a095051f16c23fd72cc0bbc4c8584cbd6b0aeaf2da03b46c1057747c3a6b3b48
sha512
462f6a117f45ca0ed01915d28ce5abe7fb4f26dd304d38bb87790f45299fed18dac3983d2d078f1155ef701bfd5ae838b6393461808fca974fa46c8b14313f5f
ripemd-160
57b6e546c203f7f87764f2c4e531edf98ff673f5
Diameter
3980965006
Circumference
12506570417.048
Area
1.2447054793835E+19
Volume
3.3034193041349E+28
Surface area
4.9788219175342E+19
Circumference
12506570417.048
Perimeter
7961930012
Area
3962020594749145009
Diagonal
2814967351.4089
Surface area
2.3772123568495E+19
Volume
7.8863326703738E+27
Space diagonal
3447616826.7729
Perimeter
5971447509
Area
1.7156052426849E+18
Altitude
1723808413.3864
Surface area
1.7156052426849E+18
Volume
9.2941321831906E+26
Height
938322450.46965