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

82491007 (number)

82491007 is an odd 8-digits prime number following 82491006 and preceding 82491008. In scientific notation, it is written as 8.2491007 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 82491006 positive integers (up to 82491007) that are relatively prime to 82491007.

Interesting facts

82491007 has 2 divisors, whose sum is 82491008
The reverse of 82491007 is 70019428
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-two million four hundred ninety-one thousand seven

Notation

Scientific notation	8.2491007 × 10^7
Engineering notation	8.2491007 × 10^6

Prime Factorization of 82491007

Prime Factorization 82491007

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	82491007	Product of the distinct prime numbers

The prime factorization of 82491007 is 82491007. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 51, 23, 437, 811, 1335, 1714, 86278, 96333, 105212, 174304, 1162284, 3144292, 28565059, 70884546, 590885618, 278560685, 4863862399, 6109292919

Basic calculations (n = 82491007)

Multiplication

n×y

n×2	164982014
n×3	247473021
n×4	329964028
n×5	412455035

Division

n÷y

n÷2	41245503.5
n÷3	27497002.333333
n÷3	20622751.75
n÷5	16498201.4

Exponentiation

n^y

n²	6804766235874049
n³	5.6133201919685E+23
n⁴	4.6304843524891E+31
n⁵	3.8197331713457E+39

Nth Root

^y√n

²√n	9082.4560004439
³√n	435.31356613681
⁴√n	95.30192023482
⁵√n	38.307280436992

Divisors of 82491007

1, 82491007

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	82491008	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	41245504	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9082.4560554951	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999757549	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82491007 can be divided by 2 positive divisors. The sum of these divisors (counting 82491007) is 82491008, the average is 41245504.

Base conversion 82491007

Base	System	Value
2	Binary	100111010101011011001111111
3	Ternary	12202012222101111
4	Quaternary	10322223121333
5	Quinary	132104203012
6	Senary	12104022451
8	Octal	472533177
10	Decimal	82491007
12	Duodecimal	23761a27
16	Hexadecimal	4eab67f
20	Vigesimal	15fb7a7
36	Base36	1d42gv

Cryptographic Hash Functions

md5	68af230bfd81669cc0a2cacae27aadc8
sha1	2f934681fc8e931170692592e16dd55936ba040b
sha256	5447fb5d2741523d3f355b8c145e6bfc0143ebebff89dd6a24b2612cf465dcc3
sha512	d6d03e5214a68f215ba8fd4bdaef012a49af270560d304788e05aee5f5dfa496f4fad90ca007c37e0120a280d5954ff72aa330edca0b3359f6f930329b4dce40
ripemd-160	b6070de246a1cc6ad52e0a7269004ac7c0be0ed2

82491007 as geometric shapes

Circle

Radius = n

Diameter	164982014
Circumference	518306283.15685
Area	2.1377803616018E+16

Sphere

Radius = n

Volume	2.3513020636447E+24
Surface area	8.5511214464071E+16
Circumference	518306283.15685

Square

Length = n

Perimeter	329964028
Area	6804766235874049
Diagonal	116659900.87321

Cube

Length = n

Surface area	40828597415244294
Volume	5.6133201919685E+23
Space diagonal	142878615.29152

Equilateral Triangle

Length = n

Perimeter	247473021
Area	2.9465502135408E+15
Altitude	71439307.64576

Triangular Pyramid

Length = n

Surface area	2.9465502135408E+15
Volume	6.6153612878538E+22
Height	38886633.624405