1687130341 is an odd 10-digits composite number following 1687130340
and preceding 1687130342 . In scientific notation, it is written as 1.687130341 × 10^9.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 1543567872 positive integers (up to 1687130341) that are relatively prime to 1687130341.
1687130341 has 8 divisors, whose sum is 1832990040
The reverse of 1687130341 is 1430317861
Previous prime number is 113
Is Prime? no Number parity odd Number length 10 Sum of Digits 34 Digital Root 7
Name
one billion six hundred eighty-seven million one hundred thirty thousand three hundred forty-one
Scientific notation
1.687130341 × 10^9
Engineering notation
1.687130341 × 10^9
Prime Factorization
13 × 113 × 1148489
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1687130341 Product of the distinct prime numbers
The prime factorization of 1687130341 is 13 × 113 × 1148489.
Since it has a total of 3 prime factors.
9 , 9 , 30 , 93 , 592 , 611 , 9246 , 5054 , 53570 , 21687 , 273548 , 103784 , 5397166 , 5038529 , 85374251 , 25107772 , 28500502 , 820702989 , 9798462823 , 2815996565
n×2
3374260682
n×3
5061391023
n×4
6748521364
n×5
8435651705
n÷2
843565170.5
n÷3
562376780.33333
n÷3
421782585.25
n÷5
337426068.2
n2
2846408787522776281
n3
4.8022626283187E+27
n4
8.1020429856869E+36
n5
1.3669202545239E+46
2 √n41074.692220393
3 √n1190.4638497261
4 √n202.6689226803
5 √n70.053482070496
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
-1687130340 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 1687130341 can be divided by 8 positive divisors.
The sum of these divisors (counting 1687130341) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100100011111001000011100101
3
Ternary
11100120122002201221
4
Quaternary
1210203321003211
5
Quinary
11423401132331
6
Senary
435225020341
8
Octal
14443710345
10
Decimal
1687130341
12
Duodecimal
3b10246b1
16
Hexadecimal
648f90e5
20
Vigesimal
1674b5h1
36
Base36
rwh23p
md5
51b58515279b64792dbaf92289797aaa
sha1
8f138a7fcadc345978693bdc739362e99ae37463
sha256
f9d4c0ba8b0abc5d22e6b69f49b52275bd90df6698f22ccf316cfc88450c4354
sha512
d64e4d65e8d25c0778e0a257df2ef6170b9ceb8395cdd8d31c1b5b1e187093636dd0502c5f32b6e728c046041843fc2ea8ea6c8787e3b4371cef51cc383a6b80
ripemd-160
3ad0a7b7efb21e8e036967f152ebe75612475c26
Diameter
3374260682
Circumference
10600552569.868
Area
8.942256935995E+18
Volume
2.0115670658313E+28
Surface area
3.576902774398E+19
Circumference
10600552569.868
Perimeter
6748521364
Area
2846408787522776281
Diagonal
2385962609.7333
Surface area
1.7078452725137E+19
Volume
4.8022626283187E+27
Space diagonal
2922195469.603
Perimeter
5061391023
Area
1.232531159775E+18
Altitude
1461097734.8015
Surface area
1.232531159775E+18
Volume
5.6595207825381E+26
Height
795320869.91111