82661532 (number)

82661532 is an even 8-digits composite number following 82661531 and preceding 82661533. In scientific notation, it is written as 8.2661532 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 26967408 positive integers (up to 82661532) that are relatively prime to 82661532.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-one thousand five hundred thirty-two

Notation

Scientific notation 8.2661532 × 10^7
Engineering notation 8.2661532 × 10^6

Prime Factorization of 82661532

Prime Factorization 2 × 2 × 3 × 47 × 146563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41330766
Product of the distinct prime numbers

The prime factorization of 82661532 is 2 × 2 × 3 × 47 × 146563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 57, 16, 1, 179, 9992, 9663, 84516, 56818, 52515, 753706, 7474809, 4888936, 7669389, 15661473, 951379171, 846380460, 9922438061, 449431311

Basic calculations (n = 82661532)

Multiplication

n×y
n×2 165323064
n×3 247984596
n×4 330646128
n×5 413307660

Division

n÷y
n÷2 41330766
n÷3 27553844
n÷3 20665383
n÷5 16532306.4

Exponentiation

ny
n2 6832928872587024
n3 5.6482036865508E+23
n4 4.6688916977833E+31
n5 3.8593774048085E+39

Nth Root

y√n
2√n 9091.8387579191
3√n 435.61331902971
4√n 95.351134014856
5√n 38.323105081322

Divisors of 82661532

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 146563, 293126, 439689, 586252, 879378, 1758756, 6888461, 13776922, 20665383, 27553844, 41330766, 82661532

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 -82661531
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 82661532 can be divided by 24 positive divisors. The sum of these divisors (counting 82661532) is 1, the average is 0.041666666666667.

Base conversion 82661532

Base System Value
2 Binary 100111011010101000010011100
3 Ternary 12202112122022020
4 Quaternary 10323111002130
5 Quinary 132130132112
6 Senary 12111420140
8 Octal 473250234
10 Decimal 82661532
12 Duodecimal 23824650
16 Hexadecimal 4ed509c
20 Vigesimal 15gcdgc
36 Base36 1d7q1o

Cryptographic Hash Functions

md5 636ddfb2e8cf3b6d045fa8475ec32cc2
sha1 7c2b73a3bb644556c32bcd3df61587e80c203800
sha256 8b71ea1579f530230ebbab372029e3a0c1fc47b642a9a977aaf4236c36eee9be
sha512 292f75bc4afff117e23cee83c3d57784d497021cec9d44b7b4d85fb0c2de96dc33e3adf115e16b9e05ac13b8467f1afc180ca6d1391c289704bc75f8e5a4ad62
ripemd-160 8dd5a4868b3e8d0895100cbb11d14da6b3b5e4a8

82661532 as geometric shapes

Circle

Radius = n
Diameter 165323064
Circumference 519377723.33136
Area 2.1466279148621E+16

Sphere

Radius = n
Volume 2.3659140276862E+24
Surface area 8.5865116594484E+16
Circumference 519377723.33136

Square

Length = n
Perimeter 330646128
Area 6832928872587024
Diagonal 116901059.64094

Cube

Length = n
Surface area 40997573235522144
Volume 5.6482036865508E+23
Space diagonal 143173973.25548

Equilateral Triangle

Length = n
Perimeter 247984596
Area 2.9587449929563E+15
Altitude 71586986.62774

Triangular Pyramid

Length = n
Surface area 2.9587449929563E+15
Volume 6.6564718804715E+22
Height 38967019.880313