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

82142469 (number)

82142469 is an odd 8-digits composite number following 82142468 and preceding 82142470. In scientific notation, it is written as 8.2142469 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 53943912 positive integers (up to 82142469) that are relatively prime to 82142469.

Interesting facts

82142469 has 8 divisors, whose sum is 92632320
The reverse of 82142469 is 96424128
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	eighty-two million one hundred forty-two thousand four hundred sixty-nine

Notation

Scientific notation	8.2142469 × 10^7
Engineering notation	8.2142469 × 10^6

Prime Factorization of 82142469

Prime Factorization 9 × 67 × 136223

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82142469	Product of the distinct prime numbers

The prime factorization of 82142469 is 9 × 67 × 136223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 19, 24, 601, 675, 2751, 8725, 98803, 75472, 837449, 691299, 4450188, 1374303, 24960872, 57171025, 949338883, 25109777, 6658289799, 3478019968

Basic calculations (n = 82142469)

Multiplication

n×y

n×2	164284938
n×3	246427407
n×4	328569876
n×5	410712345

Division

n÷y

n÷2	41071234.5
n÷3	27380823
n÷3	20535617.25
n÷5	16428493.8

Exponentiation

n^y

n²	6747385213415961
n³	5.5424688072408E+23
n⁴	4.5527207218224E+31
n⁵	3.7397172075796E+39

Nth Root

^y√n

²√n	9063.2482587646
³√n	434.69961029069
⁴√n	95.201093789749
⁵√n	38.274854683566

Divisors of 82142469

1, 9, 67, 603, 136223, 1226007, 9126941, 82142469

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	-82142468	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 82142469 can be divided by 8 positive divisors. The sum of these divisors (counting 82142469) is 1, the average is 0.125.

Base conversion 82142469

Base	System	Value
2	Binary	100111001010110010100000101
3	Ternary	12201120021021200
4	Quaternary	10321112110011
5	Quinary	132012024334
6	Senary	12052333113
8	Octal	471262405
10	Decimal	82142469
12	Duodecimal	23614199
16	Hexadecimal	4e56505
20	Vigesimal	15d7g39
36	Base36	1cwlj9

Cryptographic Hash Functions

md5	f06ce87c7da32ea9411fe9ba3c2c1171
sha1	8ae4d5224d32f2da0f3b031dcc4936477bef1d81
sha256	249621c6b1458b1228113d784911c841911645bd77b39e46d057d7d14f9000d6
sha512	9d97c9f2c688f5d476fec2856f95bf4b260affcde72359dfd52ac1b01eada9e0085fa310c5a211ba5c534f284ceb0c484d465b6eef3851cafd8426d464fc2aa6
ripemd-160	741cd70bb807b1493b223f30a4689cbae734ed3f

82142469 as geometric shapes

Circle

Radius = n

Diameter	164284938
Circumference	516116354.31625
Area	2.1197535817408E+16

Sphere

Radius = n

Volume	2.3216239050104E+24
Surface area	8.4790143269632E+16
Circumference	516116354.31625

Square

Length = n

Perimeter	328569876
Area	6747385213415961
Diagonal	116166993.70661

Cube

Length = n

Surface area	40484311280495766
Volume	5.5424688072408E+23
Space diagonal	142274929.76715

Equilateral Triangle

Length = n

Perimeter	246427407
Area	2.9217035019689E+15
Altitude	71137464.883576

Triangular Pyramid

Length = n

Surface area	2.9217035019689E+15
Volume	6.5318621301915E+22
Height	38722331.235537