1490253693 is an odd 10-digits composite number following 1490253692
and preceding 1490253694 . In scientific notation, it is written as 1.490253693 × 10^9.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 988899840 positive integers (up to 1490253693) that are relatively prime to 1490253693.
1490253693 has 16 divisors, whose sum is 1996235136
The reverse of 1490253693 is 3963520941
Previous prime number is 503
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion four hundred ninety million two hundred fifty-three thousand six hundred ninety-three
Scientific notation
1.490253693 × 10^9
Engineering notation
1.490253693 × 10^9
Prime Factorization
3 × 2161 × 503 × 457
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1490253693
Product of the distinct prime numbers
The prime factorization of 1490253693 is 3 × 2161 × 503 × 457.
Since it has a total of 4 prime factors.
5 , 1 , 33 , 26 , 353 , 932 , 658 , 6104 , 75153 , 13428 , 985487 , 911625 , 3847085 , 9292039 , 98462059 , 36688678 , 751562356 , 504768260 , 2575245734 , 9773185091
n×2
2980507386
n×3
4470761079
n×4
5961014772
n×5
7451268465
n÷2
745126846.5
n÷3
496751231
n÷3
372563423.25
n÷5
298050738.6
n2
2220856069500138249
n3
3.309638959194E+27
n4
4.9322016814356E+36
n5
7.3502317703802E+45
2 √n
38603.804126018
3 √n
1142.2295785949
4 √n
196.47850805118
5 √n
68.336391370596
1 , 3 , 457 , 503 , 1371 , 1509 , 2161 , 6483 , 229871 , 689613 , 987577 , 1086983 , 2962731 , 3260949 , 496751231 , 1490253693
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
-1490253692
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 1490253693 can be divided by 16 positive divisors.
The sum of these divisors (counting 1490253693) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011000110100110111011101111101
3
Ternary
10211212011201202020
4
Quaternary
1120310313131331
5
Quinary
11023001104233
6
Senary
403513150353
8
Octal
13064673575
10
Decimal
1490253693
12
Duodecimal
3570bb3b9
16
Hexadecimal
58d3777d
20
Vigesimal
135e1e4d
36
Base36
on9b3x
md5
031a4d4026490d6bff8c7ed8b82c8c81
sha1
1c21b6b76dcaafb96d591b8ff413a136df774222
sha256
e39862a5e786e7296da6f71d712aaf5bbdd013db9bbfa9e01ddce22fa2051470
sha512
8bb7bec5f00ba42727bb45b282971c1de6713c1a69302a1689c62f50bd0c5684d49fe65d0ab68c95b345ed3fe2132cb6a24d22ef3f835fd427fabc5be9ef5ee8
ripemd-160
c3b56c7a4ea25485905b2d6051eb166a6181b945
Diameter
2980507386
Circumference
9363540107.8277
Area
6.9770251126219E+18
Volume
1.3863383253651E+28
Surface area
2.7908100450488E+19
Circumference
9363540107.8277
Perimeter
5961014772
Area
2220856069500138249
Diagonal
2107536984.0172
Surface area
1.3325136417001E+19
Volume
3.309638959194E+27
Space diagonal
2581195112.4432
Perimeter
4470761079
Area
9.6165888716799E+17
Altitude
1290597556.2216
Surface area
9.6165888716799E+17
Volume
3.9004469188755E+26
Height
702512328.00573