82156672 (number)

82156672 is an even 8-digits composite number following 82156671 and preceding 82156673. In scientific notation, it is written as 8.2156672 × 10^7. The sum of its digits is 37. It has a total of 10 prime factors and 64 positive divisors. There are 37453824 positive integers (up to 82156672) that are relatively prime to 82156672.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred fifty-six thousand six hundred seventy-two

Notation

Scientific notation 8.2156672 × 10^7
Engineering notation 8.2156672 × 10^6

Prime Factorization of 82156672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 509 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1283698
Product of the distinct prime numbers

The prime factorization of 82156672 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 509 × 97. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 5, 22, 3, 871, 307, 2876, 370, 28096, 50852, 920065, 521545, 4214292, 6385466, 88255638, 20164771, 961754990, 305609545, 9487161212, 7797776226

Basic calculations (n = 82156672)

Multiplication

n×y
n×2 164313344
n×3 246470016
n×4 328626688
n×5 410783360

Division

n÷y
n÷2 41078336
n÷3 27385557.333333
n÷3 20539168
n÷5 16431334.4

Exponentiation

ny
n2 6749718754115584
n3 5.5453442977412E+23
n4 4.555870325966E+31
n5 3.7429514404492E+39

Nth Root

y√n
2√n 9064.0317739955
3√n 434.72466303474
4√n 95.20520875454
5√n 38.276178189357

Divisors of 82156672

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 388, 416, 509, 776, 832, 1018, 1261, 1552, 1664, 2036, 2522, 3104, 4072, 5044, 6208, 6617, 8144, 10088, 12416, 13234, 16288, 20176, 26468, 32576, 40352, 49373, 52936, 65152, 80704, 98746, 105872, 161408, 197492, 211744, 394984, 423488, 641849, 789968, 846976, 1283698, 1579936, 2567396, 3159872, 5134792, 6319744, 10269584, 20539168, 41078336, 82156672

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 -82156671
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 82156672 can be divided by 64 positive divisors. The sum of these divisors (counting 82156672) is 1, the average is 0.015625.

Base conversion 82156672

Base System Value
2 Binary 100111001011001110010000000
3 Ternary 12201120222202201
4 Quaternary 10321121302000
5 Quinary 132013003142
6 Senary 12052522544
8 Octal 471316200
10 Decimal 82156672
12 Duodecimal 23620454
16 Hexadecimal 4e59c80
20 Vigesimal 15d9bdc
36 Base36 1cwwhs

Cryptographic Hash Functions

md5 29ee0ce7ead28e541ca9a59f3fc1354e
sha1 543de09072404aa502e257de672abec90552539c
sha256 cd1eb94ff691070e8f399b546bcaf7c17a2fcc252086655fa34e9e8f200bf85e
sha512 eb6d389e28b3437b6462913feed80e8bfef4582c8ae1f08b86cf2daa1c384f779f0720b15ca19f5380e8f3bdfa4b0a76aadf5ad4c9fb62bfd0183be111c40622
ripemd-160 bbebd6c80951181991e45fd8fa71bd10b9f711ad

82156672 as geometric shapes

Circle

Radius = n
Diameter 164313344
Circumference 516205594.39717
Area 2.1204866851727E+16

Sphere

Radius = n
Volume 2.3228283876547E+24
Surface area 8.4819467406907E+16
Circumference 516205594.39717

Square

Length = n
Perimeter 328626688
Area 6749718754115584
Diagonal 116187079.78184

Cube

Length = n
Surface area 40498312524693504
Volume 5.5453442977412E+23
Space diagonal 142299530.08477

Equilateral Triangle

Length = n
Perimeter 246470016
Area 2.9227139547322E+15
Altitude 71149765.042386

Triangular Pyramid

Length = n
Surface area 2.9227139547322E+15
Volume 6.535250928245E+22
Height 38729026.593946