7316985 is an odd 7-digits composite number following 7316984
and preceding 7316986 . In scientific notation, it is written as 7.316985 × 10^6.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 3564288 positive integers (up to 7316985) that are relatively prime to 7316985.
7316985 has 16 divisors, whose sum is 8494080
The reverse of 7316985 is 5896137
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3
Name
seven million three hundred sixteen thousand nine hundred eighty-five
Scientific notation
7.316985 × 10^6
Engineering notation
7.316985 × 10^6
Prime Factorization
15 × 13 × 157 × 239
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7316985
Product of the distinct prime numbers
The prime factorization of 7316985 is 15 × 13 × 157 × 239.
Since it has a total of 4 prime factors.
4 , 4 , 7 , 69 , 815 , 388 , 9068 , 8269 , 13198 , 10718 , 634203 , 659466 , 9558691 , 5880753 , 24855811 , 51010232 , 498043569 , 836968243 , 1090648739 , 3044908149
n×2
14633970
n×3
21950955
n×4
29267940
n×5
36584925
n÷2
3658492.5
n÷3
2438995
n÷3
1829246.25
n÷5
1463397
n2
53538269490225
n3
3.9173871478593E+20
n4
2.866346300008E+27
n5
2.0973012881964E+34
2 √n
2704.9926062746
3 √n
194.13807614628
4 √n
52.009543415363
5 √n
23.597523808751
1 , 13 , 15 , 157 , 195 , 239 , 2041 , 2355 , 3107 , 3585 , 30615 , 37523 , 46605 , 487799 , 562845 , 7316985
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
-7316984
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 7316985 can be divided by 16 positive divisors.
The sum of these divisors (counting 7316985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011111010010111111001
3
Ternary
111202202000110
4
Quaternary
123322113321
5
Quinary
3333120420
6
Senary
420454533
8
Octal
33722771
10
Decimal
7316985
12
Duodecimal
254a449
16
Hexadecimal
6fa5f9
20
Vigesimal
25ec95
36
Base36
4cttl
md5
9316d3ea86180c4458e34ee8e9ff4c2f
sha1
c230c6c9a543cbcedbd09d8067f0bafeb02d9b9c
sha256
acbbbf70a2afd947601891dbdb7989132effeb022d0900cd350d8a45c9e11029
sha512
4557ea25860323290ce9dd4aaecd36c211ac4ae5c2609c32a9070c8b2147888f16ea77491146df5071a8d2acec407678c9f294088b7dbffd620be86db7e97956
ripemd-160
b4bbd8e9f3a95c71ea1e546e17892f1cbc9ec5c7
Diameter
14633970
Circumference
45973972.644853
Area
1.681954341164E+14
Volume
1.6409112913309E+21
Surface area
6.7278173646561E+14
Circumference
45973972.644853
Perimeter
29267940
Area
53538269490225
Diagonal
10347779.422681
Surface area
321229616941350
Volume
3.9173871478593E+20
Space diagonal
12673389.778219
Perimeter
21950955
Area
23182750726596
Altitude
6336694.8891097
Surface area
23182750726596
Volume
4.6166850279739E+19
Height
3449259.8075602