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

82144769 (number)

82144769 is an odd 8-digits composite number following 82144768 and preceding 82144770. In scientific notation, it is written as 8.2144769 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 70409796 positive integers (up to 82144769) that are relatively prime to 82144769.

Interesting facts

82144769 has 4 divisors, whose sum is 93879744
The reverse of 82144769 is 96744128
Previous prime number is 7

Basic properties

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

Name

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

Notation

Scientific notation	8.2144769 × 10^7
Engineering notation	8.2144769 × 10^6

Prime Factorization of 82144769

Prime Factorization 7 × 11734967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82144769	Product of the distinct prime numbers

The prime factorization of 82144769 is 7 × 11734967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 20, 67, 871, 765, 6456, 216, 55754, 33820, 703037, 208284, 9232236, 1843498, 65452272, 86930295, 967006162, 476872126, 9897546663, 9022915262

Basic calculations (n = 82144769)

Multiplication

n×y

n×2	164289538
n×3	246434307
n×4	328579076
n×5	410723845

Division

n÷y

n÷2	41072384.5
n÷3	27381589.666667
n÷3	20536192.25
n÷5	16428953.8

Exponentiation

n^y

n²	6747763074063361
n³	5.5429343898566E+23
n⁴	4.5532306503693E+31
n⁵	3.7402407997831E+39

Nth Root

^y√n

²√n	9063.3751439516
³√n	434.70366746835
⁴√n	95.201760193557
⁵√n	38.275069021365

Divisors of 82144769

1, 7, 11734967, 82144769

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	-82144768	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 82144769 can be divided by 4 positive divisors. The sum of these divisors (counting 82144769) is 1, the average is 0.25.

Base conversion 82144769

Base	System	Value
2	Binary	100111001010110111000000001
3	Ternary	12201120101102212
4	Quaternary	10321112320001
5	Quinary	132012113034
6	Senary	12052351505
8	Octal	471267001
10	Decimal	82144769
12	Duodecimal	23615595
16	Hexadecimal	4e56e01
20	Vigesimal	15d81i9
36	Base36	1cwnb5

Cryptographic Hash Functions

md5	aed93bb9ae00a0f986bf6fc13bc348b4
sha1	835c1ff3a0bdcb764e0e1c7a7f12ea3d598b093a
sha256	583662bf95a96ddce4a9d6c2c7320fbdc879ba61722936a56abff7e2dcfa3864
sha512	4a54db13ceea57c7df387df1ab0442546b910cc0c076fddc5a137967340c7bf8af3622108f61f9c41e77e2c9a85a5103e86f72e5856500379dc366499f68b46a
ripemd-160	78e989fbe92e548fd7445a66ed71359af18350b7

82144769 as geometric shapes

Circle

Radius = n

Diameter	164289538
Circumference	516130805.64246
Area	2.1198722901642E+16

Sphere

Radius = n

Volume	2.3218189278005E+24
Surface area	8.4794891606568E+16
Circumference	516130805.64246

Square

Length = n

Perimeter	328579076
Area	6747763074063361
Diagonal	116170246.3978

Cube

Length = n

Surface area	40486578444380166
Volume	5.5429343898566E+23
Space diagonal	142278913.48401

Equilateral Triangle

Length = n

Perimeter	246434307
Area	2.9218671204287E+15
Altitude	71139456.742004

Triangular Pyramid

Length = n

Surface area	2.9218671204287E+15
Volume	6.5324108245663E+22
Height	38723415.465935