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

82144291 (number)

82144291 is an odd 8-digits prime number following 82144290 and preceding 82144292. In scientific notation, it is written as 8.2144291 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 82144290 positive integers (up to 82144291) that are relatively prime to 82144291.

Interesting facts

82144291 has 2 divisors, whose sum is 82144292
The reverse of 82144291 is 19244128
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-two million one hundred forty-four thousand two hundred ninety-one

Notation

Scientific notation	8.2144291 × 10^7
Engineering notation	8.2144291 × 10^6

Prime Factorization of 82144291

Prime Factorization 82144291

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	82144291	Product of the distinct prime numbers

The prime factorization of 82144291 is 82144291. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 46, 53, 669, 620, 8812, 3234, 82489, 98226, 521709, 572450, 1963351, 5723337, 29610401, 89665475, 321240266, 115002439, 4645535053, 6089964321

Basic calculations (n = 82144291)

Multiplication

n×y

n×2	164288582
n×3	246432873
n×4	328577164
n×5	410721455

Division

n÷y

n÷2	41072145.5
n÷3	27381430.333333
n÷3	20536072.75
n÷5	16428858.2

Exponentiation

n^y

n²	6747684543892681
n³	5.5428376274972E+23
n⁴	4.5531246703888E+31
n⁵	3.740131978837E+39

Nth Root

^y√n

²√n	9063.3487740459
³√n	434.70282428723
⁴√n	95.201621698614
⁵√n	38.275024476774

Divisors of 82144291

1, 82144291

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	82144292	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	41072146	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9063.3488292132	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999756526	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82144291 can be divided by 2 positive divisors. The sum of these divisors (counting 82144291) is 82144292, the average is 41072146.

Base conversion 82144291

Base	System	Value
2	Binary	100111001010110110000100011
3	Ternary	12201120100210011
4	Quaternary	10321112300203
5	Quinary	132012104131
6	Senary	12052345351
8	Octal	471266043
10	Decimal	82144291
12	Duodecimal	23615257
16	Hexadecimal	4e56c23
20	Vigesimal	15d80eb
36	Base36	1cwmxv

Cryptographic Hash Functions

md5	120e5d835eb17fff9cca0400875fe211
sha1	d9d66587cb0ac665553aff0a221ba800664189d0
sha256	d34f327187084920ead63e6e2989bc0e4c46592c407a79373b3da845efaee529
sha512	6aa8a59a1ca5e003a70bfbd21cc37001e428b30190c06592a6acfa18deddfdcc8f18b3f207c31d663f94402dc3d3820c5cc0814d42925b59139a68b72d738a4c
ripemd-160	cde9232ce29fe51d245577f296c8104789994c3f

82144291 as geometric shapes

Circle

Radius = n

Diameter	164288582
Circumference	516127802.27988
Area	2.1198476191835E+16

Sphere

Radius = n

Volume	2.3217783960782E+24
Surface area	8.4793904767339E+16
Circumference	516127802.27988

Square

Length = n

Perimeter	328577164
Area	6747684543892681
Diagonal	116169570.40372

Cube

Length = n

Surface area	40486107263356086
Volume	5.5428376274972E+23
Space diagonal	142278085.56372

Equilateral Triangle

Length = n

Perimeter	246432873
Area	2.9218331158673E+15
Altitude	71139042.781861

Triangular Pyramid

Length = n

Surface area	2.9218331158673E+15
Volume	6.5322967890321E+22
Height	38723190.134574