97942786 is an even 8-digits composite number following 97942785
and preceding 97942787 . In scientific notation, it is written as 9.7942786 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 46198944 positive integers (up to 97942786) that are relatively prime to 97942786.
97942786 has 16 divisors, whose sum is 155407104
The reverse of 97942786 is 68724979
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-seven million nine hundred forty-two thousand seven hundred eighty-six
Scientific notation
9.7942786 × 10^7
Engineering notation
9.7942786 × 10^6
Prime Factorization
2 × 23 × 73 × 29167
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97942786
Product of the distinct prime numbers
The prime factorization of 97942786 is 2 × 23 × 73 × 29167.
Since it has a total of 4 prime factors.
6 , 8 , 59 , 19 , 278 , 771 , 4695 , 7452 , 96477 , 2748 , 810538 , 776723 , 6408731 , 2426369 , 37771062 , 54770830 , 471005493 , 337602831 , 3739108360 , 9600557947
n×2
195885572
n×3
293828358
n×4
391771144
n×5
489713930
n÷2
48971393
n÷3
32647595.333333
n÷3
24485696.5
n÷5
19588557.2
n2
9592789329441796
n3
9.395445124366E+23
n4
9.2021607119052E+31
n5
9.0128525734374E+39
2 √n
9896.6047713345
3 √n
460.95389014054
4 √n
99.481680581575
5 √n
39.645553972965
1 , 2 , 23 , 46 , 73 , 146 , 1679 , 3358 , 29167 , 58334 , 670841 , 1341682 , 2129191 , 4258382 , 48971393 , 97942786
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
-97942785
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 97942786 can be divided by 16 positive divisors.
The sum of these divisors (counting 97942786) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110101100111110100000010
3
Ternary
20211022000020121
4
Quaternary
11311213310002
5
Quinary
200033132121
6
Senary
13415130454
8
Octal
565476402
10
Decimal
97942786
12
Duodecimal
28973a2a
16
Hexadecimal
5d67d02
20
Vigesimal
1ac2gj6
36
Base36
1mb94y
md5
f406b771949cee9f253379677ca7c15a
sha1
47cae36318f950791b2481b72e35131f97dc3cd4
sha256
a84f60f72ff537afbbdfb10e44ef5117cbbf9a014fe56d27779414049dc61aa7
sha512
ccb8fed64c6f3207e026f70a8b7e0eae1facb77b36a6021f1f6f0f6fde78a1ef7ad0a5d478469331892ebd63d45b7fbeeecebcf78647f3f68f83e603cef7e6bb
ripemd-160
70a0749cc6303a95c37cd8f8445eaa5b5aca04db
Diameter
195885572
Circumference
615392673.93943
Area
3.0136636484809E+16
Volume
3.9355548506552E+24
Surface area
1.2054654593924E+17
Circumference
615392673.93943
Perimeter
391771144
Area
9592789329441796
Diagonal
138512016.29781
Surface area
57556735976650776
Volume
9.395445124366E+23
Space diagonal
169641881.58685
Perimeter
293828358
Area
4.1537996262244E+15
Altitude
84820940.793423
Surface area
4.1537996262244E+15
Volume
1.1072638266175E+23
Height
46170672.099269