91424772 (number)

91424772 is an even 8-digits composite number following 91424771 and preceding 91424773. In scientific notation, it is written as 9.1424772 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 30474912 positive integers (up to 91424772) that are relatively prime to 91424772.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred twenty-four thousand seven hundred seventy-two

Notation

Scientific notation 9.1424772 × 10^7
Engineering notation 9.1424772 × 10^6

Prime Factorization of 91424772

Prime Factorization 2 × 2 × 9 × 2539577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45712386
Product of the distinct prime numbers

The prime factorization of 91424772 is 2 × 2 × 9 × 2539577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91424772)

Multiplication

n×y
n×2 182849544
n×3 274274316
n×4 365699088
n×5 457123860

Division

n÷y
n÷2 45712386
n÷3 30474924
n÷3 22856193
n÷5 18284954.4

Exponentiation

ny
n2 8358488935251984
n3 7.6417294516994E+23
n4 6.986433728073E+31
n5 6.3873311068218E+39

Nth Root

y√n
2√n 9561.6301957355
3√n 450.4929117392
4√n 97.783588580781
5√n 39.103243035251

Divisors of 91424772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91424771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91424772 can be divided by 12 positive divisors. The sum of these divisors (counting 91424772) is 1, the average is 0.083333333333333.

Base conversion 91424772

Base System Value
2 Binary 101011100110000100000000100
3 Ternary 20101000212012200
4 Quaternary 11130300200010
5 Quinary 141401043042
6 Senary 13023314500
8 Octal 534604004
10 Decimal 91424772
12 Duodecimal 2674ba30
16 Hexadecimal 5730804
20 Vigesimal 18b81ic
36 Base36 1ifjt0

Cryptographic Hash Functions

md5 c34d301b2b5b5528a1c43f570d5cc2fd
sha1 2e2f650b0945f8415f2839cb37a72f93a8be4552
sha256 2531bd89d4fc08d604f7fbf2e921d857cfd43a89b3c690a9daebd78e5e6f7d47
sha512 b2febe278f9989db9e9e077e7a2b3dadeac781ff58ff486dae9e8e0102e5b2301650f44b28dfb7415975aa0baee064cd3594bc5d5efc6a4b2a51cb4f120ebbc1
ripemd-160 a30164d58dcc06dbcc9289d0a5c5cdbe7dfdd164

91424772 as geometric shapes

Circle

Radius = n
Diameter 182849544
Circumference 574438784.14264
Area 2.6258967434099E+16

Sphere

Radius = n
Volume 3.2009601474906E+24
Surface area 1.050358697364E+17
Circumference 574438784.14264

Square

Length = n
Perimeter 365699088
Area 8358488935251984
Diagonal 129294152.49927

Cube

Length = n
Surface area 50150933611511904
Volume 7.6417294516994E+23
Space diagonal 158352350.1744

Equilateral Triangle

Length = n
Perimeter 274274316
Area 3.6193318775897E+15
Altitude 79176175.0872

Triangular Pyramid

Length = n
Surface area 3.6193318775897E+15
Volume 9.0058645254826E+22
Height 43098050.833089