91738293 (number)

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.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred thirty-eight thousand two hundred ninety-three

Notation

Scientific notation 9.1738293 × 10^7
Engineering notation 9.1738293 × 10^6

Prime Factorization of 91738293

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.

Most popular turbo-numbers

Basic calculations (n = 91738293)

Multiplication

n×y
n×2 183476586
n×3 275214879
n×4 366953172
n×5 458691465

Division

n÷y
n÷2 45869146.5
n÷3 30579431
n÷3 22934573.25
n÷5 18347658.6

Exponentiation

ny
n2 8415914402553849
n3 7.7206162132441E+23
n4 7.0827615231113E+31
n5 6.4976045185631E+39

Nth Root

y√n
2√n 9578.0109104135
3√n 451.00727942718
4√n 97.867312778136
5√n 39.130025504285

Divisors of 91738293

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 conversion 91738293

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

Cryptographic Hash Functions

md5 04785ef42bc5f560d7c6a7eef16c7506
sha1 93e77803d4d42f45ee453c703c321bb3496ce064
sha256 7ee6dcf04bb42620655ab805fdda35a9f45a9dc9d92b00edfdece6a69cba4fd1
sha512 4548437e145df651f5f32d6234ef97bb111dd5b3678338ab052632fdc209ec6a0c781ba67d33349db373656e814053a028ab25782afb5a61d0a3d633d16d2b5a
ripemd-160 3d8817f2da9cee1c299d46a0757453aa481c662c

91738293 as geometric shapes

Circle

Radius = n
Diameter 183476586
Circumference 576408694.68334
Area 2.6439374860304E+16

Sphere

Radius = n
Volume 3.2340041568952E+24
Surface area 1.0575749944121E+17
Circumference 576408694.68334

Square

Length = n
Perimeter 366953172
Area 8415914402553849
Diagonal 129737538.14956

Cube

Length = n
Surface area 50495486415323094
Volume 7.7206162132441E+23
Space diagonal 158895384.47564

Equilateral Triangle

Length = n
Perimeter 275214879
Area 3.6441978343435E+15
Altitude 79447692.23782

Triangular Pyramid

Length = n
Surface area 3.6441978343435E+15
Volume 9.0988334655395E+22
Height 43245846.049852