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

82291172 (number)

82291172 is an even 8-digits composite number following 82291171 and preceding 82291173. In scientific notation, it is written as 8.2291172 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 40270056 positive integers (up to 82291172) that are relatively prime to 82291172.

Interesting facts

82291172 has 12 divisors, whose sum is 147073920
The reverse of 82291172 is 27119228
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-two million two hundred ninety-one thousand one hundred seventy-two

Notation

Scientific notation	8.2291172 × 10^7
Engineering notation	8.2291172 × 10^6

Prime Factorization of 82291172

Prime Factorization 2 × 2 × 47 × 437719

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	41145586	Product of the distinct prime numbers

The prime factorization of 82291172 is 2 × 2 × 47 × 437719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 12, 86, 575, 301, 4705, 8241, 477, 67731, 636084, 557012, 393307, 7219172, 21093506, 59703528, 6284001, 670212008, 7389943926, 7993585814

Basic calculations (n = 82291172)

Multiplication

n×y

n×2	164582344
n×3	246873516
n×4	329164688
n×5	411455860

Division

n÷y

n÷2	41145586
n÷3	27430390.666667
n÷3	20572793
n÷5	16458234.4

Exponentiation

n^y

n²	6771836989133584
n³	5.5726240242875E+23
n⁴	4.5857776207398E+31
n⁵	3.7736901494205E+39

Nth Root

^y√n

²√n	9071.4481754569
³√n	434.96176525703
⁴√n	95.244150347708
⁵√n	38.288702499079

Divisors of 82291172

1, 2, 4, 47, 94, 188, 437719, 875438, 1750876, 20572793, 41145586, 82291172

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82291171	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82291172 can be divided by 12 positive divisors. The sum of these divisors (counting 82291172) is 1, the average is 0.083333333333333.

Base conversion 82291172

Base	System	Value
2	Binary	100111001111010100111100100
3	Ternary	12201211211021012
4	Quaternary	10321322213210
5	Quinary	132031304142
6	Senary	12055441352
8	Octal	471724744
10	Decimal	82291172
12	Duodecimal	23686258
16	Hexadecimal	4e7a9e4
20	Vigesimal	15e67ic
36	Base36	1czs9w

Cryptographic Hash Functions

md5	b0abeeac9ff24860245953797377b653
sha1	55cdfe7ea047bc40eac54d6519c2bed4dc1ddc83
sha256	a1ea4a32d21414ad81a7fd30ecebd8e51fdf6b47b9fcefa64c336b4c5da956da
sha512	492398548a7fb8d1bf91e580c8166843de8ed2ea2b410f686df76a3c504a23bb0d5c2d12cc33b21e8b8283008f20267ac5c78ac376e6d260f2763036c4826ba5
ripemd-160	2823d23dffb0ca58c3c382bbd5e5df5b37ffbdb5

82291172 as geometric shapes

Circle

Radius = n

Diameter	164582344
Circumference	517050682.82099
Area	2.127435333637E+16

Sphere

Radius = n

Volume	2.3342552927893E+24
Surface area	8.5097413345479E+16
Circumference	517050682.82099

Square

Length = n

Perimeter	329164688
Area	6771836989133584
Diagonal	116377291.50598

Cube

Length = n

Surface area	40631021934801504
Volume	5.5726240242875E+23
Space diagonal	142532490.91839

Equilateral Triangle

Length = n

Perimeter	246873516
Area	2.9322914314384E+15
Altitude	71266245.459195

Triangular Pyramid

Length = n

Surface area	2.9322914314384E+15
Volume	6.5674003942946E+22
Height	38792430.501992