1689950537 is an odd 10-digits composite number following 1689950536
and preceding 1689950538 . In scientific notation, it is written as 1.689950537 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 1536067360 positive integers (up to 1689950537) that are relatively prime to 1689950537.
1689950537 has 8 divisors, whose sum is 1843884000
The reverse of 1689950537 is 7350599861
Previous prime number is 10499
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
one billion six hundred eighty-nine million nine hundred fifty thousand five hundred thirty-seven
Scientific notation
1.689950537 × 10^9
Engineering notation
1.689950537 × 10^9
Prime Factorization
11 × 10499 × 14633
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1689950537
Product of the distinct prime numbers
The prime factorization of 1689950537 is 11 × 10499 × 14633.
Since it has a total of 3 prime factors.
7 , 9 , 12 , 97 , 312 , 523 , 94 , 570 , 4559 , 41922 , 55453 , 685952 , 4291953 , 7959336 , 61149585 , 76601304 , 131807900 , 341823315 , 571777472 , 6757610032
n×2
3379901074
n×3
5069851611
n×4
6759802148
n×5
8449752685
n÷2
844975268.5
n÷3
563316845.66667
n÷3
422487634.25
n÷5
337990107.4
n2
2855932817506588369
n3
4.8263851985812E+27
n4
8.1563522581111E+36
n5
1.3783831878556E+46
2 √n
41109.007978787
3 √n
1191.1268043178
4 √n
202.75356465125
5 √n
70.076886614699
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
-1689950536
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 1689950537 can be divided by 8 positive divisors.
The sum of these divisors (counting 1689950537) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100101110101001100101001001
3
Ternary
11100202221101022122
4
Quaternary
1210232221211021
5
Quinary
11430111404122
6
Senary
435405301025
8
Octal
14456514511
10
Decimal
1689950537
12
Duodecimal
3b1b64775
16
Hexadecimal
64ba9949
20
Vigesimal
16823g6h
36
Base36
ry5i6h
md5
63006c179dd3ce2a1f108f8d6c3f03a7
sha1
d0bfefb2bc96d9fb1c242636071704982ea7b2de
sha256
406b404d5dd6a907f9dd787278c223eb79f71de6bd33c2e1c218a388b273f8c7
sha512
0abf2c85dfca8599582b7fe99000a46f9509c25ddc126e45c1a457f618a1c16205e4b4fed8c0b629ce3a8e745a9dc98279394671c79b7d749b407202663dc63f
ripemd-160
2c52f6b069b2070b1207bdca13abd62bd7fedbf1
Diameter
3379901074
Circumference
10618272383.939
Area
8.9721775586247E+18
Volume
2.0216715044343E+28
Surface area
3.5888710234499E+19
Circumference
10618272383.939
Perimeter
6759802148
Area
2855932817506588369
Diagonal
2389950969.1651
Surface area
1.713559690504E+19
Volume
4.8263851985812E+27
Space diagonal
2927080192.3623
Perimeter
5069851611
Area
1.2366551857312E+18
Altitude
1463540096.1812
Surface area
1.2366551857312E+18
Volume
5.6879495042252E+26
Height
796650323.05503