Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

82321881 (number)

82321881 is an odd 8-digits composite number following 82321880 and preceding 82321882. In scientific notation, it is written as 8.2321881 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 54129312 positive integers (up to 82321881) that are relatively prime to 82321881.

Interesting facts

82321881 has 8 divisors, whose sum is 111266400
The reverse of 82321881 is 18812328
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	8.2321881 × 10^7
Engineering notation	8.2321881 × 10^6

Prime Factorization of 82321881

Prime Factorization 3 × 73 × 375899

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82321881	Product of the distinct prime numbers

The prime factorization of 82321881 is 3 × 73 × 375899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 49, 57, 349, 901, 2214, 1755, 96373, 3455, 413794, 750241, 4224397, 948500, 54781959, 93686547, 211504524, 398685437, 7934976572, 8251726634

Basic calculations (n = 82321881)

Multiplication

n×y

n×2	164643762
n×3	246965643
n×4	329287524
n×5	411609405

Division

n÷y

n÷2	41160940.5
n÷3	27440627
n÷3	20580470.25
n÷5	16464376.2

Exponentiation

n^y

n²	6776892091378161
n³	5.5788650429627E+23
n⁴	4.5926266418184E+31
n⁵	3.780736638852E+39

Nth Root

^y√n

²√n	9073.140635965
³√n	435.01586413276
⁴√n	95.253034786116
⁵√n	38.291559749165

Divisors of 82321881

1, 3, 73, 219, 375899, 1127697, 27440627, 82321881

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82321880	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82321881 can be divided by 8 positive divisors. The sum of these divisors (counting 82321881) is 1, the average is 0.125.

Base conversion 82321881

Base	System	Value
2	Binary	100111010000010000111011001
3	Ternary	12201220101101120
4	Quaternary	10322002013121
5	Quinary	132033300011
6	Senary	12100235453
8	Octal	472020731
10	Decimal	82321881
12	Duodecimal	2369bb89
16	Hexadecimal	4e821d9
20	Vigesimal	15ea4e1
36	Base36	1d0fyx

Cryptographic Hash Functions

md5	4dfae416e39ac2d81af2a02e8e5bcc95
sha1	c5ddeef197ec6c7bb5d81f8a727844b6fa80eb34
sha256	110d4c8c42693367d3333e80a6dc91835b0abe94ee65a4470d1e0fa1d5bc3c4e
sha512	3661667cb46b0d6d660652de075891b7d16cd0eedc95167c67b9195611504b7799b8f3fedb4585fa0e2187ade2423245ee733c19db045caa940ac28d27554e16
ripemd-160	000274be61d9a51dab8f2bc6d5b8a29e7ce1e57a

82321881 as geometric shapes

Circle

Radius = n

Diameter	164643762
Circumference	517243633.15859
Area	2.1290234408444E+16

Sphere

Radius = n

Volume	2.3368695245788E+24
Surface area	8.5160937633778E+16
Circumference	517243633.15859

Square

Length = n

Perimeter	329287524
Area	6776892091378161
Diagonal	116420720.59026

Cube

Length = n

Surface area	40661352548268966
Volume	5.5788650429627E+23
Space diagonal	142585680.46664

Equilateral Triangle

Length = n

Perimeter	246965643
Area	2.9344803549197E+15
Altitude	71292840.23332

Triangular Pyramid

Length = n

Surface area	2.9344803549197E+15
Volume	6.5747555053392E+22
Height	38806906.863421