97679945 is an odd 8-digits composite number following 97679944
and preceding 97679946 . In scientific notation, it is written as 9.7679945 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 70137600 positive integers (up to 97679945) that are relatively prime to 97679945.
97679945 has 16 divisors, whose sum is 129496320
The reverse of 97679945 is 54997679
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-seven million six hundred seventy-nine thousand nine hundred forty-five
Scientific notation
9.7679945 × 10^7
Engineering notation
9.7679945 × 10^6
Prime Factorization
5 × 11 × 79 × 22481
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97679945
Product of the distinct prime numbers
The prime factorization of 97679945 is 5 × 11 × 79 × 22481.
Since it has a total of 4 prime factors.
3 , 2 , 14 , 99 , 167 , 428 , 8620 , 6206 , 66131 , 58513 , 34055 , 605941 , 7821781 , 6017024 , 95977226 , 82870262 , 64110673 , 67849046 , 2349705375 , 9500168046
n×2
195359890
n×3
293039835
n×4
390719780
n×5
488399725
n÷2
48839972.5
n÷3
32559981.666667
n÷3
24419986.25
n÷5
19535989
n2
9541371655203025
n3
9.3200065850479E+23
n4
9.1037773062712E+31
n5
8.8925646656882E+39
2 √n
9883.3164980183
3 √n
460.54117938536
4 √n
99.414870608065
5 √n
39.624252392004
1 , 5 , 11 , 55 , 79 , 395 , 869 , 4345 , 22481 , 112405 , 247291 , 1236455 , 1775999 , 8879995 , 19535989 , 97679945
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
-97679944
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 97679945 can be divided by 16 positive divisors.
The sum of these divisors (counting 97679945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110100100111101001001001
3
Ternary
20210210122200202
4
Quaternary
11310213221021
5
Quinary
200001224240
6
Senary
13405341545
8
Octal
564475111
10
Decimal
97679945
12
Duodecimal
288678b5
16
Hexadecimal
5d27a49
20
Vigesimal
1aa9jh5
36
Base36
1m5mbt
md5
ca4cf7cb4fa974b141be49cfe47bbd12
sha1
9d8b6346cdfca94608322eeca3b78ad94ec0364c
sha256
ca1c6f48de48cb33cf1801eb286dcecacfd196acc6e7a8133a4f2c87d682e5df
sha512
1d0f86ee4846f0bb74d80b2a01e6b9d3e86275e1b4cfeccd9ecc2bf500f5443fd85e7abaef93d77b82b57ab12f4c389bd81f48b00ffeee5a06d777164a0d09dd
ripemd-160
407e59a71b07f4cf193001cb48960392af27d3b5
Diameter
195359890
Circumference
613741195.23011
Area
2.9975103097156E+16
Volume
3.9039552291993E+24
Surface area
1.1990041238862E+17
Circumference
613741195.23011
Perimeter
390719780
Area
9541371655203025
Diagonal
138140302.99086
Surface area
57248229931218150
Volume
9.3200065850479E+23
Space diagonal
169186627.62053
Perimeter
293039835
Area
4.1315351201773E+15
Altitude
84593313.810267
Surface area
4.1315351201773E+15
Volume
1.0983733094984E+23
Height
46046767.663619