987349712 is an even 9-digits composite number following 987349711
and preceding 987349713 . In scientific notation, it is written as 9.87349712 × 10^8.
The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors.
There are 493674848 positive integers (up to 987349712) that are relatively prime to 987349712.
987349712 has 10 divisors, whose sum is 1912990098
The reverse of 987349712 is 217943789
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
nine hundred eighty-seven million three hundred forty-nine thousand seven hundred twelve
Scientific notation
9.87349712 × 10^8
Engineering notation
9.87349712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 61709357
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
123418714
Product of the distinct prime numbers
The prime factorization of 987349712 is 2 × 2 × 2 × 2 × 61709357.
Since it has a total of 5 prime factors.
2 , 6 , 42 , 20 , 297 , 851 , 6486 , 6306 , 84773 , 2747 , 268658 , 236130 , 2160569 , 9327921 , 27252813 , 15363931 , 561786909 , 407314576 , 6893254287 , 7644833049
n×2
1974699424
n×3
2962049136
n×4
3949398848
n×5
4936748560
n÷2
493674856
n÷3
329116570.66667
n÷3
246837428
n÷5
197469942.4
n2
974859453786482944
n3
9.6252720093656E+26
n4
9.5035095463688E+35
n5
9.3832874135965E+44
2 √n
31422.12137969
3 √n
995.76533021781
4 √n
177.26285956085
5 √n
62.935284643821
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-987349711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 987349712 can be divided by 10 positive divisors.
The sum of these divisors (counting 987349712) is 1, the average is 0.1.
Base
System
Value
2
Binary
111010110110011100001011010000
3
Ternary
2112210212120011212
4
Quaternary
322312130023100
5
Quinary
4010230142322
6
Senary
241550155252
8
Octal
7266341320
10
Decimal
987349712
12
Duodecimal
2367b2b28
16
Hexadecimal
3ad9c2d0
20
Vigesimal
f8aie5c
36
Base36
gbubww
md5
6978ee4c5926bf67af74daca19985338
sha1
71476a0b5d45283b32342417cfbe6c76f5376cec
sha256
1b1f60763a4b3eb3cfdf9c996fa02dff8a2950ccaa8908815ce41382ae29f80d
sha512
71457c891b82668747da3f0ee49aadfca68b1827fe76789ebf6759bd82b0f4a511555a184651f8c85d779fa5b5862ed2900837bfbd83776fca780838744ab196
ripemd-160
752ceafb427b7492db5e3f1f64b248d5bc92ea7f
Diameter
1974699424
Circumference
6203701203.4864
Area
3.0626112982982E+18
Volume
4.0318245111235E+27
Surface area
1.2250445193193E+19
Circumference
6203701203.4864
Perimeter
3949398848
Area
974859453786482944
Diagonal
1396323353.5156
Surface area
5849156722718897664
Volume
9.6252720093656E+26
Space diagonal
1710139866.0225
Perimeter
2962049136
Area
4.2212652604926E+17
Altitude
855069933.01125
Surface area
4.2212652604926E+17
Volume
1.1343491847646E+26
Height
465441117.83852