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

82804947 (number)

82804947 is an odd 8-digits composite number following 82804946 and preceding 82804948. In scientific notation, it is written as 8.2804947 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 53299680 positive integers (up to 82804947) that are relatively prime to 82804947.

Interesting facts

82804947 has 8 divisors, whose sum is 114213840
The reverse of 82804947 is 74940828
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-two million eight hundred four thousand nine hundred forty-seven

Notation

Scientific notation	8.2804947 × 10^7
Engineering notation	8.2804947 × 10^6

Prime Factorization of 82804947

Prime Factorization 3 × 29 × 951781

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82804947	Product of the distinct prime numbers

The prime factorization of 82804947 is 3 × 29 × 951781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 44, 91, 822, 587, 4631, 6881, 39571, 40019, 677685, 711455, 6725091, 2439883, 59109558, 61351824, 847661291, 407553244, 8947613186, 3248228121

Basic calculations (n = 82804947)

Multiplication

n×y

n×2	165609894
n×3	248414841
n×4	331219788
n×5	414024735

Division

n÷y

n÷2	41402473.5
n÷3	27601649
n÷3	20701236.75
n÷5	16560989.4

Exponentiation

n^y

n²	6856659247672809
n³	5.6776530560061E+23
n⁴	4.7013776038697E+31
n⁵	3.8929732331542E+39

Nth Root

^y√n

²√n	9099.7223584019
³√n	435.8650983343
⁴√n	95.392464893208
⁵√n	38.336393724109

Divisors of 82804947

1, 3, 29, 87, 951781, 2855343, 27601649, 82804947

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	-82804946	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 82804947 can be divided by 8 positive divisors. The sum of these divisors (counting 82804947) is 1, the average is 0.125.

Base conversion 82804947

Base	System	Value
2	Binary	100111011111000000011010011
3	Ternary	12202210221000220
4	Quaternary	10323320003103
5	Quinary	132144224242
6	Senary	12114444123
8	Octal	473700323
10	Decimal	82804947
12	Duodecimal	23893643
16	Hexadecimal	4ef80d3
20	Vigesimal	15hac77
36	Base36	1daspf

Cryptographic Hash Functions

md5	effba220ef2377e6e3f1462931099471
sha1	74fc31ee2ea46ff5308f41863c89d0f1cf32ec0f
sha256	1c866abbdbac8a3dcfb2752e89559607b7ee49eb5adac13d468ef44025b43387
sha512	8e4505318fe7fefd761149667b8c3b55a0eb2d4c599d75c40c7ffa13909b17ab470def7553599b60269c365ea31cfc31433aad0ce1c1e7a473433a77586e9da7
ripemd-160	ce5e58a014ac6a24a4e51f2e95638c1138996cd8

82804947 as geometric shapes

Circle

Radius = n

Diameter	165609894
Circumference	520278826.35218
Area	2.1540830320657E+16

Sphere

Radius = n

Volume	2.3782497507174E+24
Surface area	8.616332128263E+16
Circumference	520278826.35218

Square

Length = n

Perimeter	331219788
Area	6856659247672809
Diagonal	117103879.07899

Cube

Length = n

Surface area	41139955486036854
Volume	5.6776530560061E+23
Space diagonal	143422375.32205

Equilateral Triangle

Length = n

Perimeter	248414841
Area	2.9690205467891E+15
Altitude	71711187.661024

Triangular Pyramid

Length = n

Surface area	2.9690205467891E+15
Volume	6.6911782952107E+22
Height	39034626.359662