91997773 is an odd 8-digits composite number following 91997772
and preceding 91997774 . In scientific notation, it is written as 9.1997773 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 75765312 positive integers (up to 91997773) that are relatively prime to 91997773.
91997773 has 16 divisors, whose sum is 109296000
The reverse of 91997773 is 37779919
Previous prime number is 29
Is Prime? no Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
ninety-one million nine hundred ninety-seven thousand seven hundred seventy-three
Scientific notation
9.1997773 × 10^7
Engineering notation
9.1997773 × 10^6
Prime Factorization
7 × 229 × 29 × 1979
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
91997773 Product of the distinct prime numbers
The prime factorization of 91997773 is 7 × 229 × 29 × 1979.
Since it has a total of 4 prime factors.
1 , 7 , 47 , 48 , 613 , 650 , 3076 , 2444 , 426 , 72794 , 125966 , 680078 , 7377551 , 5585801 , 18993419 , 33108536 , 762762132 , 122191664 , 5615744833 , 1293366206
n×2
183995546
n×3
275993319
n×4
367991092
n×5
459988865
n÷2
45998886.5
n÷3
30665924.333333
n÷3
22999443.25
n÷5
18399554.6
n2
8463590236959529
n3
7.7863145338482E+23
n4
7.1632359699157E+31
n5
6.5900175670574E+39
2 √n9591.5469555229
3 √n451.43210095496
4 √n97.936443449427
5 √n39.152136207672
1 , 7 , 29 , 203 , 229 , 1603 , 1979 , 6641 , 13853 , 46487 , 57391 , 401737 , 453191 , 3172337 , 13142539 , 91997773
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
-91997772 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 91997773 can be divided by 16 positive divisors.
The sum of these divisors (counting 91997773) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101011110111100011001001101
3
Ternary
20102002222012221
4
Quaternary
11132330121031
5
Quinary
142022412043
6
Senary
13043455341
8
Octal
536743115
10
Decimal
91997773
12
Duodecimal
26987551
16
Hexadecimal
57bc64d
20
Vigesimal
18eje8d
36
Base36
1irtxp
md5
759066cfb82af27ad3e64e849b9429fb
sha1
43bcc112dc201cb3d1e75cdacc27116cade2768c
sha256
0412a484563f1d46f0b17e95c832b993168853e2cb3e3945edf03d8b2c81146b
sha512
c38b97beb5cf43877de62770e2d9a073ad968cd77f68eb0266a94fee63d1c6646bd9c031537360cdc164f5a2cd0659d81107532ba3d346d346f97a3f104f39ea
ripemd-160
d527caa352bb0211ea40032495eff02820c04238
Diameter
183995546
Circumference
578039055.60684
Area
2.6589152911426E+16
Volume
3.2615238050769E+24
Surface area
1.0635661164571E+17
Circumference
578039055.60684
Perimeter
367991092
Area
8463590236959529
Diagonal
130104498.28472
Surface area
50781541421757174
Volume
7.7863145338482E+23
Space diagonal
159344817.01919
Perimeter
275993319
Area
3.6648420762145E+15
Altitude
79672408.509594
Surface area
3.6648420762145E+15
Volume
9.1762596788924E+22
Height
43368166.094907