79897097 is an odd 8-digits composite number following 79897096
and preceding 79897098 . In scientific notation, it is written as 7.9897097 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 65917152 positive integers (up to 79897097) that are relatively prime to 79897097.
79897097 has 16 divisors, whose sum is 84633600
The reverse of 79897097 is 79079897
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
seventy-nine million eight hundred ninety-seven thousand ninety-seven
Scientific notation
7.9897097 × 10^7
Engineering notation
7.9897097 × 10^6
Prime Factorization
49 × 347 × 127 × 37
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
79897097
Product of the distinct prime numbers
The prime factorization of 79897097 is 49 × 347 × 127 × 37.
Since it has a total of 4 prime factors.
5 , 9 , 69 , 9 , 669 , 946 , 3846 , 7595 , 25470 , 72001 , 360062 , 132487 , 9210121 , 877243 , 521138 , 47376568 , 874460960 , 820453474 , 9192362028 , 353929121
n×2
159794194
n×3
239691291
n×4
319588388
n×5
399485485
n÷2
39948548.5
n÷3
26632365.666667
n÷3
19974274.25
n÷5
15979419.4
n2
6383546109027409
n3
5.1002680267694E+23
n4
4.0749660926079E+31
n5
3.255779611728E+39
2 √n
8938.5176064043
3 √n
430.70211057588
4 √n
94.543733829399
5 √n
38.063279145901
1 , 37 , 49 , 127 , 347 , 1813 , 4699 , 6223 , 12839 , 17003 , 44069 , 230251 , 629111 , 1630553 , 2159381 , 79897097
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
-79897096
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 79897097 can be divided by 16 positive divisors.
The sum of these divisors (counting 79897097) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110000110010001000001001
3
Ternary
12120100012012202
4
Quaternary
10300302020021
5
Quinary
130423201342
6
Senary
11532245545
8
Octal
460621011
10
Decimal
79897097
12
Duodecimal
229108b5
16
Hexadecimal
4c32209
20
Vigesimal
14j72eh
36
Base36
1bkgzt
md5
69aa5056f16013dbc14525dde917be16
sha1
e7b1947f4db787eadb9e0701c9b03200a8e50a32
sha256
92ad6c4b7abb51a1881c39df4cbc19ac405fe28b9eb19ca59a79007d9dcd9948
sha512
9501440b26d34fc49547ecaf35d9a977deb1b99bb7a069e79b92291bd776f94f6730a3cd15911583171ba57666e1c59f3b2094dfe4098d19a739b841ff40fbea
ripemd-160
1329febb50856edea955a4f6f42a11f6e70f349e
Diameter
159794194
Circumference
502008265.9567
Area
2.0054501559972E+16
Volume
2.1363952752317E+24
Surface area
8.0218006239889E+16
Circumference
502008265.9567
Perimeter
319588388
Area
6383546109027409
Diagonal
112991558.17164
Surface area
38301276654164454
Volume
5.1002680267694E+23
Space diagonal
138385831.38126
Perimeter
239691291
Area
2.7641565483235E+15
Altitude
69192915.690629
Surface area
2.7641565483235E+15
Volume
6.0107235126626E+22
Height
37663852.72388