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

82143709 (number)

82143709 is an odd 8-digits composite number following 82143708 and preceding 82143710. In scientific notation, it is written as 8.2143709 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 82110780 positive integers (up to 82143709) that are relatively prime to 82143709.

Interesting facts

82143709 has 4 divisors, whose sum is 82176640
The reverse of 82143709 is 90734128
Previous prime number is 2719

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million one hundred forty-three thousand seven hundred nine

Notation

Scientific notation	8.2143709 × 10^7
Engineering notation	8.2143709 × 10^6

Prime Factorization of 82143709

Prime Factorization 2719 × 30211

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82143709	Product of the distinct prime numbers

The prime factorization of 82143709 is 2719 × 30211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 80, 9, 794, 761, 763, 4743, 50269, 91524, 419491, 873922, 2092926, 255240, 25189936, 76643002, 119629773, 430727752, 5214738901, 8710549123

Basic calculations (n = 82143709)

Multiplication

n×y

n×2	164287418
n×3	246431127
n×4	328574836
n×5	410718545

Division

n÷y

n÷2	41071854.5
n÷3	27381236.333333
n÷3	20535927.25
n÷5	16428741.8

Exponentiation

n^y

n²	6747588928276681
n³	5.5427198137598E+23
n⁴	4.5529956345002E+31
n⁵	3.7399994847866E+39

Nth Root

^y√n

²√n	9063.3166666513
³√n	434.70179764805
⁴√n	95.201453070063
⁵√n	38.274970240193

Divisors of 82143709

1, 2719, 30211, 82143709

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	-82143708	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 82143709 can be divided by 4 positive divisors. The sum of these divisors (counting 82143709) is 1, the average is 0.25.

Base conversion 82143709

Base	System	Value
2	Binary	100111001010110100111011101
3	Ternary	12201120022222121
4	Quaternary	10321112213131
5	Quinary	132012044314
6	Senary	12052342541
8	Octal	471264735
10	Decimal	82143709
12	Duodecimal	23614a51
16	Hexadecimal	4e569dd
20	Vigesimal	15d7j59
36	Base36	1cwmhp

Cryptographic Hash Functions

md5	bfe92c067ac3a76fedc57cf40c231a24
sha1	8ebe1dd11c253af60e2d1621cac8ddc2eae29091
sha256	16c11918fe2f522783b00f7fc162e894e9750a8d0edf418b0c3f3ad266130e0d
sha512	66089d9d2c55dc76c6d1d512a4bf6d901f159c7211e4ae9844c46a9d43933e3d8ce19afdd4c728d48664219af727e9bd00def26dc679e67e68a65b79b3b27afe
ripemd-160	522fbbad6bf726fe208d34defac271fb35553a8c

82143709 as geometric shapes

Circle

Radius = n

Diameter	164287418
Circumference	516124145.46604
Area	2.1198175806518E+16

Sphere

Radius = n

Volume	2.3217290463753E+24
Surface area	8.4792703226071E+16
Circumference	516124145.46604

Square

Length = n

Perimeter	328574836
Area	6747588928276681
Diagonal	116168747.33143

Cube

Length = n

Surface area	40485533569660086
Volume	5.5427198137598E+23
Space diagonal	142277077.51015

Equilateral Triangle

Length = n

Perimeter	246431127
Area	2.9217917130911E+15
Altitude	71138538.755076

Triangular Pyramid

Length = n

Surface area	2.9217917130911E+15
Volume	6.532157944211E+22
Height	38722915.777143