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

82145330 (number)

82145330 is an even 8-digits composite number following 82145329 and preceding 82145331. In scientific notation, it is written as 8.2145330 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 32858128 positive integers (up to 82145330) that are relatively prime to 82145330.

Interesting facts

82145330 has 8 divisors, whose sum is 147861612
The reverse of 82145330 is 03354128
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	eighty-two million one hundred forty-five thousand three hundred thirty

Notation

Scientific notation	8.2145330 × 10^7
Engineering notation	8.2145330 × 10^6

Prime Factorization of 82145330

Prime Factorization 2 × 5 × 8214533

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82145330	Product of the distinct prime numbers

The prime factorization of 82145330 is 2 × 5 × 8214533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 83, 54, 328, 986, 2495, 2421, 79257, 99253, 987289, 629674, 6989847, 7598552, 16635487, 78739721, 619052979, 905941369, 4240044899, 6066969191

Basic calculations (n = 82145330)

Multiplication

n×y

n×2	164290660
n×3	246435990
n×4	328581320
n×5	410726650

Division

n÷y

n÷2	41072665
n÷3	27381776.666667
n÷3	20536332.5
n÷5	16429066

Exponentiation

n^y

n²	6747855240808900
n³	5.5430479554848E+23
n⁴	4.5533550350912E+31
n⁵	3.7403685196473E+39

Nth Root

^y√n

²√n	9063.4060926343
³√n	434.70465705542
⁴√n	95.201922736016
⁵√n	38.275121300421

Divisors of 82145330

1, 2, 5, 10, 8214533, 16429066, 41072665, 82145330

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	-82145329	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 82145330 can be divided by 8 positive divisors. The sum of these divisors (counting 82145330) is 1, the average is 0.125.

Base conversion 82145330

Base	System	Value
2	Binary	100111001010111000000110010
3	Ternary	12201120102012122
4	Quaternary	10321113000302
5	Quinary	132012122310
6	Senary	12052354242
8	Octal	471270062
10	Decimal	82145330
12	Duodecimal	23615982
16	Hexadecimal	4e57032
20	Vigesimal	15d836a
36	Base36	1cwnqq

Cryptographic Hash Functions

md5	2b99e13d890388c5a5f0853c55abffd0
sha1	cbe61a44b5ff9f022f1843de331f56579732a7f6
sha256	6115dfbf1c43da41f5254362c3a84ad4148e5ba748cb96d8cbb4551ec4a6cd0d
sha512	6780ac0eea9cc2abe178a4ff3024bc490a896eb16e91fc7fd96d2314c28aac7a5c026d248927166ef6ea7ad40a60144cf7c92488d3607cea0fd6af724eaf365f
ripemd-160	fe3cbffd82ace1389278657dc14edf07fdfef6ed

82145330 as geometric shapes

Circle

Radius = n

Diameter	164290660
Circumference	516134330.50942
Area	2.1199012452013E+16

Sphere

Radius = n

Volume	2.3218664980596E+24
Surface area	8.479604980805E+16
Circumference	516134330.50942

Square

Length = n

Perimeter	328581320
Area	6747855240808900
Diagonal	116171039.77161

Cube

Length = n

Surface area	40487131444853400
Volume	5.5430479554848E+23
Space diagonal	142279885.16451

Equilateral Triangle

Length = n

Perimeter	246435990
Area	2.9219070298002E+15
Altitude	71139942.582256

Triangular Pyramid

Length = n

Surface area	2.9219070298002E+15
Volume	6.5325446629425E+22
Height	38723679.923871