91489436 (number)

91489436 is an even 8-digits composite number following 91489435 and preceding 91489437. In scientific notation, it is written as 9.1489436 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 45100800 positive integers (up to 91489436) that are relatively prime to 91489436.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred eighty-nine thousand four hundred thirty-six

Notation

Scientific notation 9.1489436 × 10^7
Engineering notation 9.1489436 × 10^6

Prime Factorization of 91489436

Prime Factorization 2 × 2 × 101 × 523 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45744718
Product of the distinct prime numbers

The prime factorization of 91489436 is 2 × 2 × 101 × 523 × 433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 44, 57, 871, 91, 6122, 9643, 2584, 25212, 436393, 736189, 6461572, 668253, 69804211, 94025344, 802555810, 48241244, 4703379985, 2717340061

Basic calculations (n = 91489436)

Multiplication

n×y
n×2 182978872
n×3 274468308
n×4 365957744
n×5 457447180

Division

n÷y
n÷2 45744718
n÷3 30496478.666667
n÷3 22872359
n÷5 18297887.2

Exponentiation

ny
n2 8370316899598096
n3 7.657955722855E+23
n4 7.0062204999697E+31
n5 6.4099516203387E+39

Nth Root

y√n
2√n 9565.0110297898
3√n 450.59909670323
4√n 97.80087438152
5√n 39.108772952319

Divisors of 91489436

1, 2, 4, 101, 202, 404, 433, 523, 866, 1046, 1732, 2092, 43733, 52823, 87466, 105646, 174932, 211292, 226459, 452918, 905836, 22872359, 45744718, 91489436

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91489435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91489436 can be divided by 24 positive divisors. The sum of these divisors (counting 91489436) is 1, the average is 0.041666666666667.

Base conversion 91489436

Base System Value
2 Binary 101011101000000010010011100
3 Ternary 20101011010220122
4 Quaternary 11131000102130
5 Quinary 141410130221
6 Senary 13024534112
8 Octal 535002234
10 Decimal 91489436
12 Duodecimal 26781338
16 Hexadecimal 574049c
20 Vigesimal 18bg3bg
36 Base36 1igxp8

Cryptographic Hash Functions

md5 79137c7030f060f1ec469288c35e96a0
sha1 4cbb83e1bc54fc283c85757f8d20b87976877595
sha256 8359664b63f031734a7d6cff8ab909f9b6959a9277c5168673689999be92e8fb
sha512 19c01194cd6b4c4fdd7c22cc72e8aa88a2ca72f792a69063ba9c179b83309ce57bb86fdc7d901b037828758267129b8d3c332beb2b60a0201f54fb781db562d4
ripemd-160 5e277ff8f0b24f0e046d51156c91306168e372da

91489436 as geometric shapes

Circle

Radius = n
Diameter 182978872
Circumference 574845080.03735
Area 2.6296126079996E+16

Sphere

Radius = n
Volume 3.2077569920583E+24
Surface area 1.0518450431998E+17
Circumference 574845080.03735

Square

Length = n
Perimeter 365957744
Area 8370316899598096
Diagonal 129385601.20507

Cube

Length = n
Surface area 50221901397588576
Volume 7.657955722855E+23
Space diagonal 158464351.50782

Equilateral Triangle

Length = n
Perimeter 274468308
Area 3.6244535363891E+15
Altitude 79232175.753911

Triangular Pyramid

Length = n
Surface area 3.6244535363891E+15
Volume 9.0249873694285E+22
Height 43128533.735022