82663521 (number)

82663521 is an odd 8-digits composite number following 82663520 and preceding 82663522. In scientific notation, it is written as 8.2663521 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 54353952 positive integers (up to 82663521) that are relatively prime to 82663521.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand five hundred twenty-one

Notation

Scientific notation 8.2663521 × 10^7
Engineering notation 8.2663521 × 10^6

Prime Factorization of 82663521

Prime Factorization 3 × 73 × 377459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82663521
Product of the distinct prime numbers

The prime factorization of 82663521 is 3 × 73 × 377459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 64, 43, 726, 966, 489, 8578, 54127, 26187, 376896, 635089, 602805, 9334358, 41087832, 38405569, 340065077, 126418255, 4279339195, 9305822658

Basic calculations (n = 82663521)

Multiplication

n×y
n×2 165327042
n×3 247990563
n×4 330654084
n×5 413317605

Division

n÷y
n÷2 41331760.5
n÷3 27554507
n÷3 20665880.25
n÷5 16532704.2

Exponentiation

ny
n2 6833257704117441
n3 5.6486114172272E+23
n4 4.669341085088E+31
n5 3.8598417484334E+39

Nth Root

y√n
2√n 9091.9481410752
3√n 435.61681290778
4√n 95.351707593913
5√n 38.323289505492

Divisors of 82663521

1, 3, 73, 219, 377459, 1132377, 27554507, 82663521

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82663520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82663521 can be divided by 8 positive divisors. The sum of these divisors (counting 82663521) is 1, the average is 0.125.

Base conversion 82663521

Base System Value
2 Binary 100111011010101100001100001
3 Ternary 12202112202000220
4 Quaternary 10323111201201
5 Quinary 132130213041
6 Senary 12111433253
8 Octal 473254141
10 Decimal 82663521
12 Duodecimal 23825829
16 Hexadecimal 4ed5861
20 Vigesimal 15gcig1
36 Base36 1d7rkx

Cryptographic Hash Functions

md5 682f643f27d78f47180a5ef6a64abe6a
sha1 0152dcf65213d73a5e6927fcca6832939e6b5c98
sha256 3ff16b778505a7265225a2c4dfa505c991c440320277967c85f9b43b492ab5bf
sha512 7eb667afa3920b7232ec84116113e1a2f2975814170ae5f6a1d193e78f32c6ee4a9cb803d74390f32cdddf3fd4ac8e15975450fc4b19c3ab16289c407f6ef373
ripemd-160 82714209e2513d146b8d627b7e1f35b614cc00d8

82663521 as geometric shapes

Circle

Radius = n
Diameter 165327042
Circumference 519390220.58693
Area 2.1467312203341E+16

Sphere

Radius = n
Volume 2.3660848175126E+24
Surface area 8.5869248813365E+16
Circumference 519390220.58693

Square

Length = n
Perimeter 330654084
Area 6833257704117441
Diagonal 116903872.51171

Cube

Length = n
Surface area 40999546224704646
Volume 5.6486114172272E+23
Space diagonal 143177418.30454

Equilateral Triangle

Length = n
Perimeter 247990563
Area 2.9588873811857E+15
Altitude 71588709.152268

Triangular Pyramid

Length = n
Surface area 2.9588873811857E+15
Volume 6.6569523956819E+22
Height 38967957.503904