82508744 (number)

82508744 is an even 8-digits composite number following 82508743 and preceding 82508745. In scientific notation, it is written as 8.2508744 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 40294800 positive integers (up to 82508744) that are relatively prime to 82508744.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred eight thousand seven hundred forty-four

Notation

Scientific notation 8.2508744 × 10^7
Engineering notation 8.2508744 × 10^6

Prime Factorization of 82508744

Prime Factorization 2 × 2 × 2 × 43 × 239851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20627186
Product of the distinct prime numbers

The prime factorization of 82508744 is 2 × 2 × 2 × 43 × 239851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 78, 34, 551, 506, 7342, 6009, 34750, 70813, 710525, 140941, 4425839, 5555560, 91750948, 70927733, 773369459, 362970692, 5013861595, 8913740343

Basic calculations (n = 82508744)

Multiplication

n×y
n×2 165017488
n×3 247526232
n×4 330034976
n×5 412543720

Division

n÷y
n÷2 41254372
n÷3 27502914.666667
n÷3 20627186
n÷5 16501748.8

Exponentiation

ny
n2 6807692836457536
n3 5.6169418547391E+23
n4 4.6344681755555E+31
n5 3.8238414827306E+39

Nth Root

y√n
2√n 9083.4323908972
3√n 435.3447638947
4√n 95.307042714047
5√n 38.308927641524

Divisors of 82508744

1, 2, 4, 8, 43, 86, 172, 344, 239851, 479702, 959404, 1918808, 10313593, 20627186, 41254372, 82508744

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82508743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82508744 can be divided by 16 positive divisors. The sum of these divisors (counting 82508744) is 1, the average is 0.0625.

Base conversion 82508744

Base System Value
2 Binary 100111010101111101111001000
3 Ternary 12202020212201102
4 Quaternary 10322233233020
5 Quinary 132110234434
6 Senary 12104240532
8 Octal 472575710
10 Decimal 82508744
12 Duodecimal 23770148
16 Hexadecimal 4eafbc8
20 Vigesimal 15fdbh4
36 Base36 1d4g5k

Cryptographic Hash Functions

md5 37d934914eee46781b789183aa3a8a52
sha1 80c5e8b77b008ded96b89563c606e6dd56efe231
sha256 443da6f8753b2f5b36eddf65a64ed81c7f73e8a288bd32cc84f4debeb6bf9cf6
sha512 c034840862b16b2eb217cd8fd849c2c4796397fb42233e1f42e17cda1deef080e802770e57f75e207db698cfe40a5dc1f4371551615ddf568786a563948dcfdc
ripemd-160 2d11c16a81bc8ab30ad435c58f1afd71b61e844d

82508744 as geometric shapes

Circle

Radius = n
Diameter 165017488
Circumference 518417728.01464
Area 2.1386997802911E+16

Sphere

Radius = n
Volume 2.3528191021986E+24
Surface area 8.5547991211643E+16
Circumference 518417728.01464

Square

Length = n
Perimeter 330034976
Area 6807692836457536
Diagonal 116684984.77917

Cube

Length = n
Surface area 40846157018745216
Volume 5.6169418547391E+23
Space diagonal 142909336.67669

Equilateral Triangle

Length = n
Perimeter 247526232
Area 2.9478174687668E+15
Altitude 71454668.338347

Triangular Pyramid

Length = n
Surface area 2.9478174687668E+15
Volume 6.6196294583609E+22
Height 38894994.92639