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

82142802 (number)

82142802 is an even 8-digits composite number following 82142801 and preceding 82142803. In scientific notation, it is written as 8.2142802 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 23469264 positive integers (up to 82142802) that are relatively prime to 82142802.

Interesting facts

82142802 has 8 divisors, whose sum is 123866700
The reverse of 82142802 is 20824128
Previous prime number is 189

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	8.2142802 × 10^7
Engineering notation	8.2142802 × 10^6

Prime Factorization of 82142802

Prime Factorization 2 × 189 × 217309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82142802	Product of the distinct prime numbers

The prime factorization of 82142802 is 2 × 189 × 217309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 88, 44, 856, 977, 9516, 8704, 13027, 82499, 286685, 97809, 6039110, 9625941, 84882943, 14126966, 695905375, 836037128, 5825341877, 2295754948

Basic calculations (n = 82142802)

Multiplication

n×y

n×2	164285604
n×3	246428406
n×4	328571208
n×5	410714010

Division

n÷y

n÷2	41071401
n÷3	27380934
n÷3	20535700.5
n÷5	16428560.4

Exponentiation

n^y

n²	6747439920411204
n³	5.5425362138923E+23
n⁴	4.5527945479559E+31
n⁵	3.7397930109942E+39

Nth Root

^y√n

²√n	9063.266629643
³√n	434.70019770414
⁴√n	95.201190274297
⁵√n	38.274885716249

Divisors of 82142802

1, 2, 189, 378, 217309, 434618, 41071401, 82142802

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	-82142801	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 82142802 can be divided by 8 positive divisors. The sum of these divisors (counting 82142802) is 1, the average is 0.125.

Base conversion 82142802

Base	System	Value
2	Binary	100111001010110011001010010
3	Ternary	12201120021202000
4	Quaternary	10321112121102
5	Quinary	132012032202
6	Senary	12052334430
8	Octal	471263122
10	Decimal	82142802
12	Duodecimal	23614416
16	Hexadecimal	4e56652
20	Vigesimal	15d7h02
36	Base36	1cwlsi

Cryptographic Hash Functions

md5	edf0df83189893fbdf96c5daf3a181e4
sha1	d3e7eaf99cf7587b2c7214a2c7372382e1496e10
sha256	127091d62ea212a81a3410cbf03fb6c070f9d4da28b6df21dc9ffac328b41446
sha512	30247801594e81e965f87efc8f36aa49867aaf10072a3ac052417715c6d41c5eec18e780d0b101bffbb38d37865069f1c84a0c31afac5400dd2c5bc9a443c2e4
ripemd-160	88ecd0ff281e31932237753e8e15da8723bf964b

82142802 as geometric shapes

Circle

Radius = n

Diameter	164285604
Circumference	516118446.61696
Area	2.1197707684502E+16

Sphere

Radius = n

Volume	2.3216521402426E+24
Surface area	8.4790830738009E+16
Circumference	516118446.61696

Square

Length = n

Perimeter	328571208
Area	6747439920411204
Diagonal	116167464.63973

Cube

Length = n

Surface area	40484639522467224
Volume	5.5425362138923E+23
Space diagonal	142275506.54007

Equilateral Triangle

Length = n

Perimeter	246428406
Area	2.9217271907927E+15
Altitude	71137753.270035

Triangular Pyramid

Length = n

Surface area	2.9217271907927E+15
Volume	6.5319415696921E+22
Height	38722488.213243