91728343 (number)

91728343 is an odd 8-digits composite number following 91728342 and preceding 91728344. In scientific notation, it is written as 9.1728343 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 78624252 positive integers (up to 91728343) that are relatively prime to 91728343.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred twenty-eight thousand three hundred forty-three

Notation

Scientific notation 9.1728343 × 10^7
Engineering notation 9.1728343 × 10^6

Prime Factorization of 91728343

Prime Factorization 49 × 1872007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 91728343
Product of the distinct prime numbers

The prime factorization of 91728343 is 49 × 1872007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 8, 38, 14, 825, 7203, 8224, 34341, 27118, 227238, 38363, 3542174, 36487, 75773312, 96950527, 617150441, 24251468, 2700925621, 2026336765

Basic calculations (n = 91728343)

Multiplication

n×y
n×2 183456686
n×3 275185029
n×4 366913372
n×5 458641715

Division

n÷y
n÷2 45864171.5
n÷3 30576114.333333
n÷3 22932085.75
n÷5 18345668.6

Exponentiation

ny
n2 8414088909525649
n3 7.7181043352546E+23
n4 7.0796892177403E+31
n5 6.4940816089828E+39

Nth Root

y√n
2√n 9577.4914774172
3√n 450.99097331504
4√n 97.864658980744
5√n 39.129176653421

Divisors of 91728343

1, 49, 1872007, 91728343

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91728342
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91728343 can be divided by 4 positive divisors. The sum of these divisors (counting 91728343) is 1, the average is 0.25.

Base conversion 91728343

Base System Value
2 Binary 101011101111010100111010111
3 Ternary 20101121021122001
4 Quaternary 11131322213113
5 Quinary 141440301333
6 Senary 13034020131
8 Octal 535724727
10 Decimal 91728343
12 Duodecimal 26877647
16 Hexadecimal 577a9d7
20 Vigesimal 18d60h3
36 Base36 1im21j

Cryptographic Hash Functions

md5 05b58f12afaf8fffd63b64f4f47954b3
sha1 b34984fb6f4f4cef5c4dfc862de7202bd171f738
sha256 0d8928c03107193c517fed5ae1f4f8a0e58351ad6e7d482516596bc8317ea661
sha512 3b575ca77f1e14686dc95991cdf3c726218d40618e5726e6b30f29e3d15ce976460663a5dd6202af090c8b2ac41ecd13ab18c2df999494e309e95d1561544d5f
ripemd-160 06c4451271cd94256bef6ec0a2e62b67d0a531ac

91728343 as geometric shapes

Circle

Radius = n
Diameter 183456686
Circumference 576346176.98953
Area 2.6433639904817E+16

Sphere

Radius = n
Volume 3.2329519839034E+24
Surface area 1.0573455961927E+17
Circumference 576346176.98953

Square

Length = n
Perimeter 366913372
Area 8414088909525649
Diagonal 129723466.72461

Cube

Length = n
Surface area 50484533457153894
Volume 7.7181043352546E+23
Space diagonal 158878150.5701

Equilateral Triangle

Length = n
Perimeter 275185029
Area 3.6434073726751E+15
Altitude 79439075.285052

Triangular Pyramid

Length = n
Surface area 3.6434073726751E+15
Volume 9.0958731889398E+22
Height 43241155.57487