7982885 is an odd 7-digits composite number following 7982884
and preceding 7982886 . In scientific notation, it is written as 7.982885 × 10^6.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 6209280 positive integers (up to 7982885) that are relatively prime to 7982885.
7982885 has 16 divisors, whose sum is 9849600
The reverse of 7982885 is 5882897
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 47
Digital Root 2
Name
seven million nine hundred eighty-two thousand eight hundred eighty-five
Scientific notation
7.982885 × 10^6
Engineering notation
7.982885 × 10^6
Prime Factorization
5 × 71 × 113 × 199
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7982885
Product of the distinct prime numbers
The prime factorization of 7982885 is 5 × 71 × 113 × 199.
Since it has a total of 4 prime factors.
9 , 3 , 25 , 1 , 711 , 647 , 7221 , 5197 , 19444 , 2082 , 22953 , 700943 , 8996305 , 2952713 , 79668524 , 42545879 , 547313155 , 204602589 , 1387014442 , 6670334134
n×2
15965770
n×3
23948655
n×4
31931540
n×5
39914425
n÷2
3991442.5
n÷3
2660961.6666667
n÷3
1995721.25
n÷5
1596577
n2
63726452923225
n3
5.0872094514402E+20
n4
4.061060802176E+27
n5
3.2418981361779E+34
2 √n
2825.3999716854
3 √n
199.85727316949
4 √n
53.154491547615
5 √n
24.012201250046
1 , 5 , 71 , 113 , 199 , 355 , 565 , 995 , 8023 , 14129 , 22487 , 40115 , 70645 , 112435 , 1596577 , 7982885
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
-7982884
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 7982885 can be divided by 16 positive divisors.
The sum of these divisors (counting 7982885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110011100111100100101
3
Ternary
120000120110102
4
Quaternary
132130330211
5
Quinary
4020423020
6
Senary
443033445
8
Octal
36347445
10
Decimal
7982885
12
Duodecimal
280b885
16
Hexadecimal
79cf25
20
Vigesimal
29hh45
36
Base36
4r3mt
md5
945a371be17933e1f30b22d8673a2dff
sha1
e85a38ba399adc46d82fe3647cbc05fbd0647997
sha256
f900214cd9119b1e935b71f5383a34e1bac79e752bccafb17e8b3b8a8cadd555
sha512
777be60723d8779237aa5c9241a41b614846cdfc3d28c329c6ce7b03d84b4bc4fb576640e9d754116494d2499aac9e88df9a8f2e0aa9099cbbcf5768c4c04899
ripemd-160
1bee7fbf18c538e52c17384dfd7401b85d7964da
Diameter
15965770
Circumference
50157945.740904
Area
2.0020255634294E+14
Volume
2.1309253119889E+21
Surface area
8.0081022537176E+14
Circumference
50157945.740904
Perimeter
31931540
Area
63726452923225
Diagonal
11289504.233865
Surface area
382358717539350
Volume
5.0872094514402E+20
Space diagonal
13826762.410979
Perimeter
23948655
Area
27594363562293
Altitude
6913381.2054897
Surface area
27594363562293
Volume
5.9953338340494E+19
Height
3763168.0779549