91489552 (number)

91489552 is an even 8-digits composite number following 91489551 and preceding 91489553. In scientific notation, it is written as 9.1489552 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 34594560 positive integers (up to 91489552) that are relatively prime to 91489552.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred eighty-nine thousand five hundred fifty-two

Notation

Scientific notation 9.1489552 × 10^7
Engineering notation 9.1489552 × 10^6

Prime Factorization of 91489552

Prime Factorization 2 × 2 × 2 × 2 × 847 × 43 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11436194
Product of the distinct prime numbers

The prime factorization of 91489552 is 2 × 2 × 2 × 2 × 847 × 43 × 157. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91489552)

Multiplication

n×y
n×2 182979104
n×3 274468656
n×4 365958208
n×5 457447760

Division

n÷y
n÷2 45744776
n÷3 30496517.333333
n÷3 22872388
n÷5 18297910.4

Exponentiation

ny
n2 8370338125160704
n3 7.6579848515947E+23
n4 7.0062560329519E+31
n5 6.4099922565206E+39

Nth Root

y√n
2√n 9565.017093555
3√n 450.59928714224
4√n 97.800905382082
5√n 39.108782869563

Divisors of 91489552

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91489551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91489552 can be divided by 40 positive divisors. The sum of these divisors (counting 91489552) is 1, the average is 0.025.

Base conversion 91489552

Base System Value
2 Binary 101011101000000010100010000
3 Ternary 20101011011001221
4 Quaternary 11131000110100
5 Quinary 141410131202
6 Senary 13024534424
8 Octal 535002420
10 Decimal 91489552
12 Duodecimal 26781414
16 Hexadecimal 5740510
20 Vigesimal 18bg3hc
36 Base36 1igxsg

Cryptographic Hash Functions

md5 b8fb67d10d5732f83dd660cb77b3b445
sha1 e5337f67d57a2afd8736d4bda1d3651122c5a9e8
sha256 615f58d74cd326db841d8430b817e9c86d6c888a2898a1812be1e408cf79f225
sha512 a993761b0563a3d048d9d62f21447081ce857fa1b75e984fb7fb388f4d2d8adad13f138eab9a17cfd9b857f1123624cb8d280ffbe85e24215c16c550732efc20
ripemd-160 62fe1e8d7143273cdf5025cdc34aa4a67e93428b

91489552 as geometric shapes

Circle

Radius = n
Diameter 182979104
Circumference 574845808.88684
Area 2.6296192762067E+16

Sphere

Radius = n
Volume 3.2077691934763E+24
Surface area 1.0518477104827E+17
Circumference 574845808.88684

Square

Length = n
Perimeter 365958208
Area 8370338125160704
Diagonal 129385765.25384

Cube

Length = n
Surface area 50222028750964224
Volume 7.6579848515947E+23
Space diagonal 158464552.42571

Equilateral Triangle

Length = n
Perimeter 274468656
Area 3.6244627273273E+15
Altitude 79232276.212857

Triangular Pyramid

Length = n
Surface area 3.6244627273273E+15
Volume 9.0250216979775E+22
Height 43128588.417946