82146856 (number)

82146856 is an even 8-digits composite number following 82146855 and preceding 82146857. In scientific notation, it is written as 8.2146856 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 34298880 positive integers (up to 82146856) that are relatively prime to 82146856.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-six thousand eight hundred fifty-six

Notation

Scientific notation 8.2146856 × 10^7
Engineering notation 8.2146856 × 10^6

Prime Factorization of 82146856

Prime Factorization 2 × 2 × 2 × 187 × 43 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20536714
Product of the distinct prime numbers

The prime factorization of 82146856 is 2 × 2 × 2 × 187 × 43 × 1277. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 38, 96, 35, 606, 4360, 3271, 34782, 33594, 506536, 724117, 1551990, 4645329, 92992387, 73539990, 635834949, 512535540, 8344810448, 24597869

Basic calculations (n = 82146856)

Multiplication

n×y
n×2 164293712
n×3 246440568
n×4 328587424
n×5 410734280

Division

n÷y
n÷2 41073428
n÷3 27382285.333333
n÷3 20536714
n÷5 16429371.2

Exponentiation

ny
n2 6748105950684736
n3 5.5433568780364E+23
n4 4.5536933921667E+31
n5 3.7407159535447E+39

Nth Root

y√n
2√n 9063.4902769297
3√n 434.70734885055
4√n 95.202364870468
5√n 38.275263505464

Divisors of 82146856

1, 2, 4, 8, 43, 86, 172, 187, 344, 374, 748, 1277, 1496, 2554, 5108, 8041, 10216, 16082, 32164, 54911, 64328, 109822, 219644, 238799, 439288, 477598, 955196, 1910392, 10268357, 20536714, 41073428, 82146856

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82146855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82146856 can be divided by 32 positive divisors. The sum of these divisors (counting 82146856) is 1, the average is 0.03125.

Base conversion 82146856

Base System Value
2 Binary 100111001010111011000101000
3 Ternary 12201120111022011
4 Quaternary 10321113120220
5 Quinary 132012144411
6 Senary 12052405304
8 Octal 471273050
10 Decimal 82146856
12 Duodecimal 23616834
16 Hexadecimal 4e57628
20 Vigesimal 15d872g
36 Base36 1cwox4

Cryptographic Hash Functions

md5 ac5e798cfc9b9e8d6e84f04b77f9ca74
sha1 cf5ee44c956d3b1f7d6a5a2d50c8e2c6ef01349e
sha256 f7e557fa2edd3aae71bd81e9cb0d4abb812df785e12c41e56919be8a2b2a999e
sha512 3210ddae5b5f6bbcb0b3ef2fabcefa815ae7ecfd4167a38435216dae4aa0211feddb43f5e4a08282135669d8240d8ee7edb5bab9389c228493d82e4ccd4b1f6e
ripemd-160 3ea1865980ad28551d3aa01226daf34ab36ff703

82146856 as geometric shapes

Circle

Radius = n
Diameter 164293712
Circumference 516143918.6502
Area 2.1199800080317E+16

Sphere

Radius = n
Volume 2.3219958992354E+24
Surface area 8.4799200321267E+16
Circumference 516143918.6502

Square

Length = n
Perimeter 328587424
Area 6748105950684736
Diagonal 116173197.86151

Cube

Length = n
Surface area 40488635704108416
Volume 5.5433568780364E+23
Space diagonal 142282528.27404

Equilateral Triangle

Length = n
Perimeter 246440568
Area 2.922015590361E+15
Altitude 71141264.137022

Triangular Pyramid

Length = n
Surface area 2.922015590361E+15
Volume 6.5329087316611E+22
Height 38724399.28717