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

82947047 (number)

82947047 is an odd 8-digits composite number following 82947046 and preceding 82947048. In scientific notation, it is written as 8.2947047 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 79674784 positive integers (up to 82947047) that are relatively prime to 82947047.

Interesting facts

82947047 has 8 divisors, whose sum is 86248800
The reverse of 82947047 is 74074928
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	8.2947047 × 10^7
Engineering notation	8.2947047 × 10^6

Prime Factorization of 82947047

Prime Factorization 29 × 197 × 14519

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82947047	Product of the distinct prime numbers

The prime factorization of 82947047 is 29 × 197 × 14519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 37, 92, 477, 373, 4706, 3357, 35628, 45607, 766593, 745954, 235156, 1047296, 10343843, 54459891, 26590381, 470328415, 3817781708, 9463369516

Basic calculations (n = 82947047)

Multiplication

n×y

n×2	165894094
n×3	248841141
n×4	331788188
n×5	414735235

Division

n÷y

n÷2	41473523.5
n÷3	27649015.666667
n÷3	20736761.75
n÷5	16589409.4

Exponentiation

n^y

n²	6880212606020209
n³	5.7069331840155E+23
n⁴	4.7337325504039E+31
n⁵	3.9264913634379E+39

Nth Root

^y√n

²√n	9107.5269420409
³√n	436.11428245974
⁴√n	95.433363883083
⁵√n	38.349542373268

Divisors of 82947047

1, 29, 197, 5713, 14519, 421051, 2860243, 82947047

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	-82947046	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 82947047 can be divided by 8 positive divisors. The sum of these divisors (counting 82947047) is 1, the average is 0.125.

Base conversion 82947047

Base	System	Value
2	Binary	100111100011010101111100111
3	Ternary	12210002010221212
4	Quaternary	10330122233213
5	Quinary	132213301142
6	Senary	12121502035
8	Octal	474325747
10	Decimal	82947047
12	Duodecimal	2394191b
16	Hexadecimal	4f1abe7
20	Vigesimal	15i87c7
36	Base36	1dducn

Cryptographic Hash Functions

md5	a0e07ae067d6424162c6a891a0d2716a
sha1	7f6906b6533df58b1a254448ffa0dbc612cdf5a4
sha256	5196ea2d8021a7bb8d5731b239947dd3cbaa9b85811e6f0e45540bd502e737fd
sha512	d275536f9beb78ad16e38c742a307ef7d2d2f09a27e71a37fedba9ebfe7c49bf4a2b1c947d7f0732587e93e841045351550dab1e2ac57707166a2d083fb5ed39
ripemd-160	680f481edcd289559cfbc84ca5c6fb976d22fbe4

82947047 as geometric shapes

Circle

Radius = n

Diameter	165894094
Circumference	521171666.98433
Area	2.1614825378209E+16

Sphere

Radius = n

Volume	2.3905145820575E+24
Surface area	8.6459301512836E+16
Circumference	521171666.98433

Square

Length = n

Perimeter	331788188
Area	6880212606020209
Diagonal	117304838.8262

Cube

Length = n

Surface area	41281275636121254
Volume	5.7069331840155E+23
Space diagonal	143668499.7418

Equilateral Triangle

Length = n

Perimeter	248841141
Area	2.9792194501257E+15
Altitude	71834249.870902

Triangular Pyramid

Length = n

Surface area	2.9792194501257E+15
Volume	6.7256852569932E+22
Height	39101612.942066