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

82142777 (number)

82142777 is an odd 8-digits composite number following 82142776 and preceding 82142778. In scientific notation, it is written as 8.2142777 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 79315200 positive integers (up to 82142777) that are relatively prime to 82142777.

Interesting facts

82142777 has 8 divisors, whose sum is 84982272
The reverse of 82142777 is 77724128
Previous prime number is 487

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-two million one hundred forty-two thousand seven hundred seventy-seven

Notation

Scientific notation	8.2142777 × 10^7
Engineering notation	8.2142777 × 10^6

Prime Factorization of 82142777

Prime Factorization 31 × 487 × 5441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82142777	Product of the distinct prime numbers

The prime factorization of 82142777 is 31 × 487 × 5441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 61, 2, 404, 509, 2950, 4336, 18791, 24453, 769948, 516658, 2243794, 9158525, 88672354, 17495613, 913121769, 762433227, 6330782757, 7568789736

Basic calculations (n = 82142777)

Multiplication

n×y

n×2	164285554
n×3	246428331
n×4	328571108
n×5	410713885

Division

n÷y

n÷2	41071388.5
n÷3	27380925.666667
n÷3	20535694.25
n÷5	16428555.4

Exponentiation

n^y

n²	6747435813271729
n³	5.5425311533139E+23
n⁴	4.5527890054222E+31
n⁵	3.7397873200045E+39

Nth Root

^y√n

²√n	9063.2652504492
³√n	434.70015360409
⁴√n	95.201183030723
⁵√n	38.274883386471

Divisors of 82142777

1, 31, 487, 5441, 15097, 168671, 2649767, 82142777

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	-82142776	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 82142777 can be divided by 8 positive divisors. The sum of these divisors (counting 82142777) is 1, the average is 0.125.

Base conversion 82142777

Base	System	Value
2	Binary	100111001010110011000111001
3	Ternary	12201120021201002
4	Quaternary	10321112120321
5	Quinary	132012032102
6	Senary	12052334345
8	Octal	471263071
10	Decimal	82142777
12	Duodecimal	236143b5
16	Hexadecimal	4e56639
20	Vigesimal	15d7gih
36	Base36	1cwlrt

Cryptographic Hash Functions

md5	59b46cdc9c844048438ab2bdcc132fd5
sha1	c05cbffeebbc50a76453ec84cc48aa499a315006
sha256	c47519ec878551e13dbc9c4a97ca2c7bad65bd434ae6f7b996afb3a3ddec5ba0
sha512	76ec6c4cd7e7b7f4341a2db9c55638d06cc5154392b0151066251355a1a141182866d5c3287c91ac9ff85f1719a5ddb4d9008706b081a80d83bd1298f1d4e02c
ripemd-160	933bff60d89adca7f1fd66e4afa81f45c1521d92

82142777 as geometric shapes

Circle

Radius = n

Diameter	164285554
Circumference	516118289.53733
Area	2.1197694781543E+16

Sphere

Radius = n

Volume	2.3216500204725E+24
Surface area	8.4790779126173E+16
Circumference	516118289.53733

Square

Length = n

Perimeter	328571108
Area	6747435813271729
Diagonal	116167429.28439

Cube

Length = n

Surface area	40484614879630374
Volume	5.5425311533139E+23
Space diagonal	142275463.2388

Equilateral Triangle

Length = n

Perimeter	246428331
Area	2.9217254123491E+15
Altitude	71137731.6194

Triangular Pyramid

Length = n

Surface area	2.9217254123491E+15
Volume	6.5319356057433E+22
Height	38722476.42813