6916339987 is an odd 10-digits composite number following 6916339986
and preceding 6916339988 . In scientific notation, it is written as 6.916339987 × 10^9.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 6914796136 positive integers (up to 6916339987) that are relatively prime to 6916339987.
6916339987 has 4 divisors, whose sum is 6917883840
The reverse of 6916339987 is 7899336196
Previous prime number is 4493
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
six billion nine hundred sixteen million three hundred thirty-nine thousand nine hundred eighty-seven
Scientific notation
6.916339987 × 10^9
Engineering notation
6.916339987 × 10^9
Prime Factorization
4493 × 1539359
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
6916339987
Product of the distinct prime numbers
The prime factorization of 6916339987 is 4493 × 1539359.
Since it has a total of 2 prime factors.
3 , 4 , 13 , 50 , 610 , 337 , 4793 , 8277 , 92611 , 63419 , 951657 , 326581 , 6145572 , 2792448 , 42080678 , 72686744 , 212483393 , 28767903 , 3991653134 , 2640271493
n×2
13832679974
n×3
20749019961
n×4
27665359948
n×5
34581699935
n÷2
3458169993.5
n÷3
2305446662.3333
n÷3
1729084996.75
n÷5
1383267997.4
n2
4.7835758815775E+19
n3
3.3084837150603E+29
n4
2.288259821481E+39
n5
1.5826382903955E+49
2 √n
83164.535632684
3 √n
1905.2798652855
4 √n
288.38262019873
5 √n
92.891348327592
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6916339986
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6916339987 can be divided by 4 positive divisors.
The sum of these divisors (counting 6916339987) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011100001111101111100100010011
3
Ternary
122212000022110211021
4
Quaternary
12130033233210103
5
Quinary
103131040334422
6
Senary
3102145100311
8
Octal
63417574423
10
Decimal
6916339987
12
Duodecimal
1410327697
16
Hexadecimal
19c3ef913
20
Vigesimal
581729j7
36
Base36
36dt637
md5
511035be74fa41faebd24cff324c057c
sha1
4069f2254adbd2e13b826f15629f4b3f3082410a
sha256
6f775bbf6190e88ee452a987a5bda02a4b4a2cc31a4e89e7d6ddf9c359cbfc9a
sha512
4f09943d0865574d1bf46484f2bbb518dd7c75a40c66030a11f1ebc284d8b476ae9823b8c8e60855293293a6e594c1d656bb24322aa1f2a9753aadee317ca3ab
ripemd-160
6e5339199ed3d3c76fdf9f3be2652229013cbe18
Diameter
13832679974
Circumference
43456645785.777
Area
1.5028046847453E+20
Volume
1.385854417834E+30
Surface area
6.0112187389813E+20
Circumference
43456645785.777
Perimeter
27665359948
Area
4.7835758815775E+19
Diagonal
9781181811.5988
Surface area
2.8701455289465E+20
Volume
3.3084837150603E+29
Space diagonal
11979452259.904
Perimeter
20749019961
Area
2.0713491171883E+19
Altitude
5989726129.9521
Surface area
2.0713491171883E+19
Volume
3.8990854506074E+28
Height
3260393937.1996