82662440 (number)

82662440 is an even 8-digits composite number following 82662439 and preceding 82662441. In scientific notation, it is written as 8.2662440 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 26956800 positive integers (up to 82662440) that are relatively prime to 82662440.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand four hundred forty

Notation

Scientific notation 8.2662440 × 10^7
Engineering notation 8.2662440 × 10^6

Prime Factorization of 82662440

Prime Factorization 2 × 2 × 2 × 35 × 79 × 37 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20665610
Product of the distinct prime numbers

The prime factorization of 82662440 is 2 × 2 × 2 × 35 × 79 × 37 × 101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 4, 52, 923, 235, 4374, 2260, 31873, 93150, 511182, 988152, 8474937, 9153849, 24650482, 55251476, 375820152, 779305271, 3827022260, 1985712022

Basic calculations (n = 82662440)

Multiplication

n×y
n×2 165324880
n×3 247987320
n×4 330649760
n×5 413312200

Division

n÷y
n÷2 41331220
n÷3 27554146.666667
n÷3 20665610
n÷5 16532488

Exponentiation

ny
n2 6833078986753600
n3 5.6483898175778E+23
n4 4.6690968439214E+31
n5 3.8595893771484E+39

Nth Root

y√n
2√n 9091.8886926755
3√n 435.61491402977
4√n 95.35139586118
5√n 38.323189273389

Divisors of 82662440

1, 2, 4, 8, 35, 37, 70, 74, 79, 101, 140, 148, 158, 202, 280, 296, 316, 404, 632, 808, 1295, 2590, 2765, 2923, 3535, 3737, 5180, 5530, 5846, 7070, 7474, 7979, 10360, 11060, 11692, 14140, 14948, 15958, 22120, 23384, 28280, 29896, 31916, 63832, 102305, 130795, 204610, 261590, 279265, 295223, 409220, 523180, 558530, 590446, 818440, 1046360, 1117060, 1180892, 2234120, 2361784, 10332805, 20665610, 41331220, 82662440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82662439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82662440 can be divided by 64 positive divisors. The sum of these divisors (counting 82662440) is 1, the average is 0.015625.

Base conversion 82662440

Base System Value
2 Binary 100111011010101010000101000
3 Ternary 12202112200112212
4 Quaternary 10323111100220
5 Quinary 132130144230
6 Senary 12111424252
8 Octal 473252050
10 Decimal 82662440
12 Duodecimal 23825088
16 Hexadecimal 4ed5428
20 Vigesimal 15gcg20
36 Base36 1d7qqw

Cryptographic Hash Functions

md5 33fc9c6f8519fceac39fee656d6511f9
sha1 d6018ea48d15fb11c9246cd673bfb5a1a6c95d9f
sha256 f5b0ca79ba40d40f287c28da5df8f2dffa37a8eedbdda55e849eed6db7d6c661
sha512 3f62714d219d7ef2190bb9288c375895bb52827f6450cd1b9fda8d15a725438a0e57218390595123b78c5cd661c70bd04c5c687243e6783fe3f76379698caebf
ripemd-160 a4a5bb8395b8e95c0b9e655dee811c7f65f14e30

82662440 as geometric shapes

Circle

Radius = n
Diameter 165324880
Circumference 519383428.46361
Area 2.1466750746184E+16

Sphere

Radius = n
Volume 2.3659919940685E+24
Surface area 8.5867002984736E+16
Circumference 519383428.46361

Square

Length = n
Perimeter 330649760
Area 6833078986753600
Diagonal 116902343.74685

Cube

Length = n
Surface area 40998473920521600
Volume 5.6483898175778E+23
Space diagonal 143175545.95761

Equilateral Triangle

Length = n
Perimeter 247987320
Area 2.9588099942971E+15
Altitude 71587772.978807

Triangular Pyramid

Length = n
Surface area 2.9588099942971E+15
Volume 6.6566912379905E+22
Height 38967447.915617