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

82091269 (number)

82091269 is an odd 8-digits composite number following 82091268 and preceding 82091270. In scientific notation, it is written as 8.2091269 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 75776544 positive integers (up to 82091269) that are relatively prime to 82091269.

Interesting facts

82091269 has 4 divisors, whose sum is 88405996
The reverse of 82091269 is 96219028
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-two million ninety-one thousand two hundred sixty-nine

Notation

Scientific notation	8.2091269 × 10^7
Engineering notation	8.2091269 × 10^6

Prime Factorization of 82091269

Prime Factorization 13 × 6314713

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82091269	Product of the distinct prime numbers

The prime factorization of 82091269 is 13 × 6314713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 56, 1, 802, 722, 4963, 8296, 43661, 48495, 882550, 849693, 976607, 7825411, 95195655, 28867926, 926262499, 413218383, 8182656402, 5766424523

Basic calculations (n = 82091269)

Multiplication

n×y

n×2	164182538
n×3	246273807
n×4	328365076
n×5	410456345

Division

n÷y

n÷2	41045634.5
n÷3	27363756.333333
n÷3	20522817.25
n÷5	16418253.8

Exponentiation

n^y

n²	6738976446030361
n³	5.5321112821574E+23
n⁴	4.5413803540152E+31
n⁵	3.7280767627278E+39

Nth Root

^y√n

²√n	9060.4232241104
³√n	434.60927437327
⁴√n	95.186255436961
⁵√n	38.270082094289

Divisors of 82091269

1, 13, 6314713, 82091269

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	-82091268	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 82091269 can be divided by 4 positive divisors. The sum of these divisors (counting 82091269) is 1, the average is 0.25.

Base conversion 82091269

Base	System	Value
2	Binary	100111001001001110100000101
3	Ternary	12201110200001101
4	Quaternary	10321021310011
5	Quinary	132003410034
6	Senary	12051300101
8	Octal	471116405
10	Decimal	82091269
12	Duodecimal	235aa631
16	Hexadecimal	4e49d05
20	Vigesimal	15d1839
36	Base36	1cvi11

Cryptographic Hash Functions

md5	38718dae8d2bfd7d63fdd8e15fb07af4
sha1	acfa81b86b35874c0569c992e5ae3dfa6b541130
sha256	012a000b9684a8c6d53c66cf4a842b2de2ced972c67d213f31ff0b97bff40ca3
sha512	ed1e0f50c0bdd182f7705f8c9fa50241864f88492c3e9e44b92b15ecc0551257420b9a60305037c3df71ca57b630781f393f2b4363f1b9a01424e614916275cb
ripemd-160	3d3e760c03d0bb23ac4c1e1296901f04c48af55d

82091269 as geometric shapes

Circle

Radius = n

Diameter	164182538
Circumference	515794655.22853
Area	2.1171118895564E+16

Sphere

Radius = n

Volume	2.3172853550489E+24
Surface area	8.4684475582255E+16
Circumference	515794655.22853

Square

Length = n

Perimeter	328365076
Area	6738976446030361
Diagonal	116094585.97222

Cube

Length = n

Surface area	40433858676182166
Volume	5.5321112821574E+23
Space diagonal	142186248.7658

Equilateral Triangle

Length = n

Perimeter	246273807
Area	2.9180623988836E+15
Altitude	71093124.382902

Triangular Pyramid

Length = n

Surface area	2.9180623988836E+15
Volume	6.5196556698202E+22
Height	38698195.324073