91738293 is an odd 8-digits composite number following 91738292
and preceding 91738294 . In scientific notation, it is written as 9.1738293 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 61096464 positive integers (up to 91738293) that are relatively prime to 91738293.
91738293 has 8 divisors, whose sum is 122442528
The reverse of 91738293 is 39283719
Previous prime number is 1013
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-one million seven hundred thirty-eight thousand two hundred ninety-three
Scientific notation
9.1738293 × 10^7
Engineering notation
9.1738293 × 10^6
Prime Factorization
3 × 1013 × 30187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91738293
Product of the distinct prime numbers
The prime factorization of 91738293 is 3 × 1013 × 30187.
Since it has a total of 3 prime factors.
4 , 7 , 93 , 12 , 351 , 400 , 6173 , 9317 , 92049 , 14880 , 813477 , 735566 , 5522709 , 1327776 , 69999047 , 31109387 , 928850350 , 993247641 , 5497862647 , 4707663336
n×2
183476586
n×3
275214879
n×4
366953172
n×5
458691465
n÷2
45869146.5
n÷3
30579431
n÷3
22934573.25
n÷5
18347658.6
n2
8415914402553849
n3
7.7206162132441E+23
n4
7.0827615231113E+31
n5
6.4976045185631E+39
2 √n
9578.0109104135
3 √n
451.00727942718
4 √n
97.867312778136
5 √n
39.130025504285
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91738292
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91738293 can be divided by 8 positive divisors.
The sum of these divisors (counting 91738293) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011101111101000010110101
3
Ternary
20101121210021120
4
Quaternary
11131331002311
5
Quinary
141441111133
6
Senary
13034134153
8
Octal
535750265
10
Decimal
91738293
12
Duodecimal
26881359
16
Hexadecimal
577d0b5
20
Vigesimal
18d75ed
36
Base36
1im9px
md5
04785ef42bc5f560d7c6a7eef16c7506
sha1
93e77803d4d42f45ee453c703c321bb3496ce064
sha256
7ee6dcf04bb42620655ab805fdda35a9f45a9dc9d92b00edfdece6a69cba4fd1
sha512
4548437e145df651f5f32d6234ef97bb111dd5b3678338ab052632fdc209ec6a0c781ba67d33349db373656e814053a028ab25782afb5a61d0a3d633d16d2b5a
ripemd-160
3d8817f2da9cee1c299d46a0757453aa481c662c
Diameter
183476586
Circumference
576408694.68334
Area
2.6439374860304E+16
Volume
3.2340041568952E+24
Surface area
1.0575749944121E+17
Circumference
576408694.68334
Perimeter
366953172
Area
8415914402553849
Diagonal
129737538.14956
Surface area
50495486415323094
Volume
7.7206162132441E+23
Space diagonal
158895384.47564
Perimeter
275214879
Area
3.6441978343435E+15
Altitude
79447692.23782
Surface area
3.6441978343435E+15
Volume
9.0988334655395E+22
Height
43245846.049852