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

82142013 (number)

82142013 is an odd 8-digits composite number following 82142012 and preceding 82142014. In scientific notation, it is written as 8.2142013 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 54761340 positive integers (up to 82142013) that are relatively prime to 82142013.

Interesting facts

82142013 has 4 divisors, whose sum is 109522688
The reverse of 82142013 is 31024128
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	eighty-two million one hundred forty-two thousand thirteen

Notation

Scientific notation	8.2142013 × 10^7
Engineering notation	8.2142013 × 10^6

Prime Factorization of 82142013

Prime Factorization 3 × 27380671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82142013	Product of the distinct prime numbers

The prime factorization of 82142013 is 3 × 27380671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 81, 90, 794, 707, 5039, 6982, 55069, 945, 755926, 187362, 7917360, 3017859, 52968088, 42339211, 477311920, 54698992, 6195237510, 3944853111

Basic calculations (n = 82142013)

Multiplication

n×y

n×2	164284026
n×3	246426039
n×4	328568052
n×5	410710065

Division

n÷y

n÷2	41071006.5
n÷3	27380671
n÷3	20535503.25
n÷5	16428402.6

Exponentiation

n^y

n²	6747310299692169
n³	5.5423765035235E+23
n⁴	4.5526196280332E+31
n⁵	3.7396134066996E+39

Nth Root

^y√n

²√n	9063.2231021861
³√n	434.69880590212
⁴√n	95.200961666288
⁵√n	38.274812188198

Divisors of 82142013

1, 3, 27380671, 82142013

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82142012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82142013 can be divided by 4 positive divisors. The sum of these divisors (counting 82142013) is 1, the average is 0.25.

Base conversion 82142013

Base	System	Value
2	Binary	100111001010110001100111101
3	Ternary	12201120020122210
4	Quaternary	10321112030331
5	Quinary	132012021023
6	Senary	12052331033
8	Octal	471261475
10	Decimal	82142013
12	Duodecimal	23613a79
16	Hexadecimal	4e5633d
20	Vigesimal	15d7f0d
36	Base36	1cwl6l

Cryptographic Hash Functions

md5	72091bb44a232f5412e8db5de2bc85e8
sha1	be0115ed17c67b4a3cdf6bd2afe00c2085454b4f
sha256	bf7bed648490382526d589d83cf520503c3cc1e31f6bdcb0b7b145e198b66eaf
sha512	1b70f719e82b0e544f681f2d2cf3ce0cb73eadf8c47147ca992802c6b076cb9e0927ff09f92731ca6b4c6351bdbaf1797baf84a0e92d53ad9ea47e461e3106b6
ripemd-160	209879464421cefb13822630bdf850a15edc18da

82142013 as geometric shapes

Circle

Radius = n

Diameter	164284026
Circumference	516113489.18375
Area	2.1197300469004E+16

Sphere

Radius = n

Volume	2.3215852409197E+24
Surface area	8.4789201876015E+16
Circumference	516113489.18375

Square

Length = n

Perimeter	328568052
Area	6747310299692169
Diagonal	116166348.82523

Cube

Length = n

Surface area	40483861798153014
Volume	5.5423765035235E+23
Space diagonal	142274139.95198

Equilateral Triangle

Length = n

Perimeter	246426039
Area	2.9216710633749E+15
Altitude	71137069.975992

Triangular Pyramid

Length = n

Surface area	2.9216710633749E+15
Volume	6.5317533492174E+22
Height	38722116.275076