80974715 is an odd 8-digits composite number following 80974714
and preceding 80974716 . In scientific notation, it is written as 8.0974715 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 64779768 positive integers (up to 80974715) that are relatively prime to 80974715.
80974715 has 4 divisors, whose sum is 97169664
The reverse of 80974715 is 51747908
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty million nine hundred seventy-four thousand seven hundred fifteen
Scientific notation
8.0974715 × 10^7
Engineering notation
8.0974715 × 10^6
Prime Factorization
5 × 16194943
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80974715
Product of the distinct prime numbers
The prime factorization of 80974715 is 5 × 16194943.
Since it has a total of 2 prime factors.
4 , 5 , 72 , 7 , 880 , 269 , 4471 , 1198 , 6703 , 23495 , 663874 , 595724 , 4039389 , 5012596 , 20908778 , 51611153 , 93807969 , 247528476 , 6700308402 , 3636837204
n×2
161949430
n×3
242924145
n×4
323898860
n×5
404873575
n÷2
40487357.5
n÷3
26991571.666667
n÷3
20243678.75
n÷5
16194943
n2
6556904469331225
n3
5.3094347068632E+23
n4
4.2992996219936E+31
n5
3.4813456159054E+39
2 √n
8998.595168136
3 √n
432.62984507297
4 √n
94.860925402064
5 √n
38.165405903409
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
-80974714
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 80974715 can be divided by 4 positive divisors.
The sum of these divisors (counting 80974715) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100111001001101111011
3
Ternary
12122100221102112
4
Quaternary
10310321031323
5
Quinary
131212142330
6
Senary
12011322535
8
Octal
464711573
10
Decimal
80974715
12
Duodecimal
2315044b
16
Hexadecimal
4d3937b
20
Vigesimal
1561gff
36
Base36
1c7khn
md5
9ef0410651872fe4f425055c934360a8
sha1
4e63923f4b10da84321aa40965a71fffd6b3f3bc
sha256
a633e4a4865d22791f0c1a425ef3b67014a60f683bd6a9b2cfe1600dafc7bc7d
sha512
ef56a1cb9683eee3d8123d2515f1e056f8ed54f56781de09d9f2000f302fcb341c5f11ae06d0385908e1d79addf0b8d4f29a7849d75922b000fef3320abdf3ec
ripemd-160
2922c7a29748a89f30492631d590b954c569941e
Diameter
161949430
Circumference
508779139.54105
Area
2.0599122911141E+16
Volume
2.2240108093062E+24
Surface area
8.2396491644564E+16
Circumference
508779139.54105
Perimeter
323898860
Area
6556904469331225
Diagonal
114515540.1623
Surface area
39341426815987350
Volume
5.3094347068632E+23
Space diagonal
140252320.50841
Perimeter
242924145
Area
2.8392229203143E+15
Altitude
70126160.254205
Surface area
2.8392229203143E+15
Volume
6.2572288091503E+22
Height
38171846.720765