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

82046987 (number)

82046987 is an odd 8-digits composite number following 82046986 and preceding 82046988. In scientific notation, it is written as 8.2046987 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 72181800 positive integers (up to 82046987) that are relatively prime to 82046987.

Interesting facts

82046987 has 8 divisors, whose sum is 92393472
The reverse of 82046987 is 78964028
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty-two million forty-six thousand nine hundred eighty-seven

Notation

Scientific notation	8.2046987 × 10^7
Engineering notation	8.2046987 × 10^6

Prime Factorization of 82046987

Prime Factorization 31 × 11 × 240607

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82046987	Product of the distinct prime numbers

The prime factorization of 82046987 is 31 × 11 × 240607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 82, 80, 502, 490, 5699, 8845, 98012, 61409, 51958, 283781, 9175222, 6764801, 21538302, 16239300, 366835992, 822997097, 2800636357, 6513228244

Basic calculations (n = 82046987)

Multiplication

n×y

n×2	164093974
n×3	246140961
n×4	328187948
n×5	410234935

Division

n÷y

n÷2	41023493.5
n÷3	27348995.666667
n÷3	20511746.75
n÷5	16409397.4

Exponentiation

n^y

n²	6731708075778169
n³	5.5231636498117E+23
n⁴	4.5315893617497E+31
n⁵	3.7180325345282E+39

Nth Root

^y√n

²√n	9057.9791896427
³√n	434.53111409455
⁴√n	95.173416402075
⁵√n	38.265952443051

Divisors of 82046987

1, 11, 31, 341, 240607, 2646677, 7458817, 82046987

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	-82046986	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 82046987 can be divided by 8 positive divisors. The sum of these divisors (counting 82046987) is 1, the average is 0.125.

Base conversion 82046987

Base	System	Value
2	Binary	100111000111111000000001011
3	Ternary	12201101102022022
4	Quaternary	10320333000023
5	Quinary	132001000422
6	Senary	12050315055
8	Octal	470770013
10	Decimal	82046987
12	Duodecimal	23588a8b
16	Hexadecimal	4e3f00b
20	Vigesimal	15cfh97
36	Base36	1cujuz

Cryptographic Hash Functions

md5	95a1fb79353c93c36ea09425cb733fac
sha1	6c4442739cb7e1ee729320a12f081f6158879f8d
sha256	fba78c472a6eb40d47109fe4c7fe3111d723ce26b1c53caa7ab0904b8cd0a2d1
sha512	6fbaf0254ea9e351d4d5d91a90f8afd3a8f404020c1d6b65b8f5811f9e3f4e7e429b358c0a13a6200e0e4b13d6f59a7cdc6794e4290e453f3dc5fb4fadd57424
ripemd-160	33439429316b6f6e84bc64a6e9b882a40e48b38c

82046987 as geometric shapes

Circle

Radius = n

Diameter	164093974
Circumference	515516423.21675
Area	2.1148284636976E+16

Sphere

Radius = n

Volume	2.3135373795763E+24
Surface area	8.4593138547903E+16
Circumference	515516423.21675

Square

Length = n

Perimeter	328187948
Area	6731708075778169
Diagonal	116031961.76725

Cube

Length = n

Surface area	40390248454669014
Volume	5.5231636498117E+23
Space diagonal	142109550.09194

Equilateral Triangle

Length = n

Perimeter	246140961
Area	2.9149151022424E+15
Altitude	71054775.045972

Triangular Pyramid

Length = n

Surface area	2.9149151022424E+15
Volume	6.5091107839748E+22
Height	38677320.589083