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

81337314 (number)

81337314 is an even 8-digits composite number following 81337313 and preceding 81337315. In scientific notation, it is written as 8.1337314 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 27112436 positive integers (up to 81337314) that are relatively prime to 81337314.

Interesting facts

81337314 has 8 divisors, whose sum is 162674640
The reverse of 81337314 is 41373318
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty-one million three hundred thirty-seven thousand three hundred fourteen

Notation

Scientific notation	8.1337314 × 10^7
Engineering notation	8.1337314 × 10^6

Prime Factorization of 81337314

Prime Factorization 2 × 3 × 13556219

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	81337314	Product of the distinct prime numbers

The prime factorization of 81337314 is 2 × 3 × 13556219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 73, 83, 499, 150, 551, 6157, 39028, 51738, 489051, 684970, 5396620, 9491671, 3455764, 54839442, 900771359, 414565282, 8930811290, 3837368730

Basic calculations (n = 81337314)

Multiplication

n×y

n×2	162674628
n×3	244011942
n×4	325349256
n×5	406686570

Division

n÷y

n÷2	40668657
n÷3	27112438
n÷3	20334328.5
n÷5	16267462.8

Exponentiation

n^y

n²	6615758648734596
n³	5.3810803856034E+23
n⁴	4.3768262498307E+31
n⁵	3.5599929100592E+39

Nth Root

^y√n

²√n	9018.720197456
³√n	433.27464543798
⁴√n	94.966942656147
⁵√n	38.199525237704

Divisors of 81337314

1, 2, 3, 6, 13556219, 27112438, 40668657, 81337314

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	-81337313	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 81337314 can be divided by 8 positive divisors. The sum of these divisors (counting 81337314) is 1, the average is 0.125.

Base conversion 81337314

Base	System	Value
2	Binary	100110110010001101111100010
3	Ternary	12200001100211010
4	Quaternary	10312101233202
5	Quinary	131310243224
6	Senary	12023201350
8	Octal	466215742
10	Decimal	81337314
12	Duodecimal	232a6256
16	Hexadecimal	4d91be2
20	Vigesimal	158735e
36	Base36	1cfc9u

Cryptographic Hash Functions

md5	9637d94bf0fa01e72147be27c4e7a221
sha1	322cfad63ddf0ef0ca635e12f43d8acb996a999b
sha256	9e4423a9247ed7a3f2f72d0cd5bc174a437d6e8130cf77e7df9c310c63f6f1c7
sha512	4077386c5fe8df93ba6b1d0ff2aa5dd121d9c5a277a2a1f26aa022bba4df1f47d97a5a6720726ba54e141c251d3072e8acc5bcd5ac0b4be2b04e8eb35701ee99
ripemd-160	a8d2c10751c8ae723f827c53a5589b75b94e7306

81337314 as geometric shapes

Circle

Radius = n

Diameter	162674628
Circumference	511057416.25025
Area	2.0784018768788E+16

Sphere

Radius = n

Volume	2.2540216810384E+24
Surface area	8.3136075075151E+16
Circumference	511057416.25025

Square

Length = n

Perimeter	325349256
Area	6615758648734596
Diagonal	115028332.5858

Cube

Length = n

Surface area	39694551892407576
Volume	5.3810803856034E+23
Space diagonal	140880360.39918

Equilateral Triangle

Length = n

Perimeter	244011942
Area	2.8647075275554E+15
Altitude	70440180.199592

Triangular Pyramid

Length = n

Surface area	2.8647075275554E+15
Volume	6.3416640512835E+22
Height	38342777.5286