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

82904047 (number)

82904047 is an odd 8-digits composite number following 82904046 and preceding 82904048. In scientific notation, it is written as 8.2904047 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 82347496 positive integers (up to 82904047) that are relatively prime to 82904047.

Interesting facts

82904047 has 4 divisors, whose sum is 83460600
The reverse of 82904047 is 74040928
Previous prime number is 149

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	8.2904047 × 10^7
Engineering notation	8.2904047 × 10^6

Prime Factorization of 82904047

Prime Factorization 149 × 556403

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82904047	Product of the distinct prime numbers

The prime factorization of 82904047 is 149 × 556403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 81, 88, 652, 885, 1797, 9580, 50788, 82560, 17903, 448289, 5597061, 4993968, 74676256, 39217822, 987794173, 426570611, 5178376930, 2771002228

Basic calculations (n = 82904047)

Multiplication

n×y

n×2	165808094
n×3	248712141
n×4	331616188
n×5	414520235

Division

n÷y

n÷2	41452023.5
n÷3	27634682.333333
n÷3	20726011.75
n÷5	16580809.4

Exponentiation

n^y

n²	6873081008978209
n³	5.6980623100314E+23
n⁴	4.7239242555977E+31
n⁵	3.9163243851051E+39

Nth Root

^y√n

²√n	9105.1659512609
³√n	436.03890844591
⁴√n	95.420993241848
⁵√n	38.345565444775

Divisors of 82904047

1, 149, 556403, 82904047

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82904046	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82904047 can be divided by 4 positive divisors. The sum of these divisors (counting 82904047) is 1, the average is 0.25.

Base conversion 82904047

Base	System	Value
2	Binary	100111100010000001111101111
3	Ternary	12202222221222021
4	Quaternary	10330100033233
5	Quinary	132210412142
6	Senary	12120531011
8	Octal	474201757
10	Decimal	82904047
12	Duodecimal	23920a67
16	Hexadecimal	4f103ef
20	Vigesimal	15i3027
36	Base36	1dcx67

Cryptographic Hash Functions

md5	ca56a4d073ba9ab5fc7cbd5732d3105b
sha1	9597d6494a950a7852cfac65345668881a82693a
sha256	25d978375ba596420067b705a0c4dc24b73917f49f8943509734c45f9a30af33
sha512	65fcbf9aeff21b54471f76115dbe5782e549e64909f97b102c7dc9d0da41349b8a641a0a82f5d60237c4ab52d7379a6ea64e3643a69f7ae385931a76c9353d37
ripemd-160	dc3a8b1b50a979c5d38a0d51c72b99316e7b140c

82904047 as geometric shapes

Circle

Radius = n

Diameter	165808094
Circumference	520901490.01613
Area	2.1592420805333E+16

Sphere

Radius = n

Volume	2.3867987590522E+24
Surface area	8.6369683221334E+16
Circumference	520901490.01613

Square

Length = n

Perimeter	331616188
Area	6873081008978209
Diagonal	117244027.64302

Cube

Length = n

Surface area	41238486053869254
Volume	5.6980623100314E+23
Space diagonal	143594021.55708

Equilateral Triangle

Length = n

Perimeter	248712141
Area	2.9761313780218E+15
Altitude	71797010.778539

Triangular Pyramid

Length = n

Surface area	2.9761313780218E+15
Volume	6.7152308317444E+22
Height	39081342.547672