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

82142859 (number)

82142859 is an odd 8-digits composite number following 82142858 and preceding 82142860. In scientific notation, it is written as 8.2142859 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 54101960 positive integers (up to 82142859) that are relatively prime to 82142859.

Interesting facts

82142859 has 8 divisors, whose sum is 110843712
The reverse of 82142859 is 95824128
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	8.2142859 × 10^7
Engineering notation	8.2142859 × 10^6

Prime Factorization of 82142859

Prime Factorization 3 × 83 × 329891

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82142859	Product of the distinct prime numbers

The prime factorization of 82142859 is 3 × 83 × 329891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 14, 9, 629, 59, 4578, 3353, 16153, 79149, 15501, 156350, 62183, 4216124, 36666888, 23115802, 413472089, 595878421, 3434287482, 9541245936

Basic calculations (n = 82142859)

Multiplication

n×y

n×2	164285718
n×3	246428577
n×4	328571436
n×5	410714295

Division

n÷y

n÷2	41071429.5
n÷3	27380953
n÷3	20535714.75
n÷5	16428571.8

Exponentiation

n^y

n²	6747449284693881
n³	5.5425477520226E+23
n⁴	4.5528071849516E+31
n⁵	3.7398059864767E+39

Nth Root

^y√n

²√n	9063.269774204
³√n	434.70029825223
⁴√n	95.201206789641
⁵√n	38.27489102814

Divisors of 82142859

1, 3, 83, 249, 329891, 989673, 27380953, 82142859

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	-82142858	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 82142859 can be divided by 8 positive divisors. The sum of these divisors (counting 82142859) is 1, the average is 0.125.

Base conversion 82142859

Base	System	Value
2	Binary	100111001010110011010001011
3	Ternary	12201120021211010
4	Quaternary	10321112122023
5	Quinary	132012032414
6	Senary	12052335003
8	Octal	471263213
10	Decimal	82142859
12	Duodecimal	23614463
16	Hexadecimal	4e5668b
20	Vigesimal	15d7h2j
36	Base36	1cwlu3

Cryptographic Hash Functions

md5	4bcb91c70c6a4e9feabaf31e02687d53
sha1	b4503c74e0f567188ac019babfdb0b23a336855a
sha256	12e658a889de7f05503c4fa8f9e42e9fb40926d84b2268741213ad1d0f56a13e
sha512	853e4fab7473445c38cd95741e7666c4a4d1d2e5ef651420287f82c1a4dd2933ea6e25ff295deee725d9cb528478a158ae35970d3ca7dd87cb859fe4e128769f
ripemd-160	e3c7ff73db20ad8c399168c0259556146023a70e

82142859 as geometric shapes

Circle

Radius = n

Diameter	164285718
Circumference	516118804.75852
Area	2.1197737103264E+16

Sphere

Radius = n

Volume	2.3216569733233E+24
Surface area	8.4790948413056E+16
Circumference	516118804.75852

Square

Length = n

Perimeter	328571436
Area	6747449284693881
Diagonal	116167545.2499

Cube

Length = n

Surface area	40484695708163286
Volume	5.5425477520226E+23
Space diagonal	142275605.26697

Equilateral Triangle

Length = n

Perimeter	246428577
Area	2.921731245646E+15
Altitude	71137802.633483

Triangular Pyramid

Length = n

Surface area	2.921731245646E+15
Volume	6.5319551675091E+22
Height	38722515.0833