82321818 (number)

82321818 is an even 8-digits composite number following 82321817 and preceding 82321819. In scientific notation, it is written as 8.2321818 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 26256960 positive integers (up to 82321818) that are relatively prime to 82321818.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred twenty-one thousand eight hundred eighteen

Notation

Scientific notation 8.2321818 × 10^7
Engineering notation 8.2321818 × 10^6

Prime Factorization of 82321818

Prime Factorization 2 × 3 × 37 × 61 × 6079

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82321818
Product of the distinct prime numbers

The prime factorization of 82321818 is 2 × 3 × 37 × 61 × 6079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 42, 16, 350, 693, 8540, 8364, 66877, 13072, 761268, 595199, 6507726, 2151248, 13937099, 47175952, 382822679, 565861552, 7472458250, 6773485631

Basic calculations (n = 82321818)

Multiplication

n×y
n×2 164643636
n×3 246965454
n×4 329287272
n×5 411609090

Division

n÷y
n÷2 41160909
n÷3 27440606
n÷3 20580454.5
n÷5 16464363.6

Exponentiation

ny
n2 6776881718825124
n3 5.5788522346465E+23
n4 4.5926125830946E+31
n5 3.7807221721002E+39

Nth Root

y√n
2√n 9073.1371641787
3√n 435.01575316183
4√n 95.253016562095
5√n 38.291553888344

Divisors of 82321818

1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2257, 4514, 6079, 6771, 12158, 13542, 18237, 36474, 224923, 370819, 449846, 674769, 741638, 1112457, 1349538, 2224914, 13720303, 27440606, 41160909, 82321818

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 -82321817
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 82321818 can be divided by 32 positive divisors. The sum of these divisors (counting 82321818) is 1, the average is 0.03125.

Base conversion 82321818

Base System Value
2 Binary 100111010000010000110011010
3 Ternary 12201220101022020
4 Quaternary 10322002012122
5 Quinary 132033244233
6 Senary 12100235310
8 Octal 472020632
10 Decimal 82321818
12 Duodecimal 2369bb36
16 Hexadecimal 4e8219a
20 Vigesimal 15ea4ai
36 Base36 1d0fx6

Cryptographic Hash Functions

md5 6787da228a8fa92d512b511404805814
sha1 7de2db1d0377f90901f014109d306ff644c6ab41
sha256 73a7a1f19b106fabe37719ce5c490f3d66c39d2d59197aac15c3dd084570344c
sha512 40c43bccb8ae07241ba6c4f5f6a54f5360df639b0973ef2dab1638d9c5496059456f372d4f6fe32017544ba68361509f458f38bd6eb82742f61c071b3e43f57e
ripemd-160 37d6aa66b5550f176e2a9c70d78104dfcf63a97f

82321818 as geometric shapes

Circle

Radius = n
Diameter 164643636
Circumference 517243237.31791
Area 2.1290201822108E+16

Sphere

Radius = n
Volume 2.3368641594438E+24
Surface area 8.5160807288432E+16
Circumference 517243237.31791

Square

Length = n
Perimeter 329287272
Area 6776881718825124
Diagonal 116420631.49481

Cube

Length = n
Surface area 40661290312950744
Volume 5.5788522346465E+23
Space diagonal 142585571.34744

Equilateral Triangle

Length = n
Perimeter 246965454
Area 2.9344758634725E+15
Altitude 71292785.673719

Triangular Pyramid

Length = n
Surface area 2.9344758634725E+15
Volume 6.5747404105938E+22
Height 38806877.164937