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

81362014 (number)

81362014 is an even 8-digits composite number following 81362013 and preceding 81362015. In scientific notation, it is written as 8.1362014 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 40654800 positive integers (up to 81362014) that are relatively prime to 81362014.

Interesting facts

81362014 has 8 divisors, whose sum is 122121648
The reverse of 81362014 is 41026318
Previous prime number is 1657

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	eighty-one million three hundred sixty-two thousand fourteen

Notation

Scientific notation	8.1362014 × 10^7
Engineering notation	8.1362014 × 10^6

Prime Factorization of 81362014

Prime Factorization 2 × 1657 × 24551

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	81362014	Product of the distinct prime numbers

The prime factorization of 81362014 is 2 × 1657 × 24551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 50, 90, 167, 117, 4182, 6792, 54509, 4444, 250408, 443450, 6208386, 1974029, 26431669, 65363620, 39407284, 840234264, 7967597282, 6061537378

Basic calculations (n = 81362014)

Multiplication

n×y

n×2	162724028
n×3	244086042
n×4	325448056
n×5	406810070

Division

n÷y

n÷2	40681007
n÷3	27120671.333333
n÷3	20340503.5
n÷5	16272402.8

Exponentiation

n^y

n²	6619777322136196
n³	5.3859841516053E+23
n⁴	4.3821451794669E+31
n⁵	3.5654015744182E+39

Nth Root

^y√n

²√n	9020.0894674055
³√n	433.31849903196
⁴√n	94.974151575076
⁵√n	38.201844993884

Divisors of 81362014

1, 2, 1657, 3314, 24551, 49102, 40681007, 81362014

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	-81362013	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 81362014 can be divided by 8 positive divisors. The sum of these divisors (counting 81362014) is 1, the average is 0.125.

Base conversion 81362014

Base	System	Value
2	Binary	100110110010111110001011110
3	Ternary	12200002121200221
4	Quaternary	10312113301132
5	Quinary	131312041024
6	Senary	12023511554
8	Octal	466276136
10	Decimal	81362014
12	Duodecimal	232b85ba
16	Hexadecimal	4d97c5e
20	Vigesimal	158a50e
36	Base36	1cfvby

Cryptographic Hash Functions

md5	b37b9a89af548fe2f4183a4da7ea3922
sha1	fb11b68f031b22b3372e806a3c5d987bd6a9e136
sha256	0a28ed99e2fe0508f1825a87f01ac8fb562969303c0688ef513074f81dd2ac1f
sha512	fa1194e01de4d2c815a46d3008c4520abb1e0bf9095fbbd976c3a46234b0f0f4f49abc8bdd104082f746df1c02ab625ad25357616955b6d94a0b159288350a73
ripemd-160	9605856a0f344be24658554b360399fdd70bf443

81362014 as geometric shapes

Circle

Radius = n

Diameter	162724028
Circumference	511212610.92734
Area	2.0796643803623E+16

Sphere

Radius = n

Volume	2.2560757657379E+24
Surface area	8.3186575214494E+16
Circumference	511212610.92734

Square

Length = n

Perimeter	325448056
Area	6619777322136196
Diagonal	115063263.66079

Cube

Length = n

Surface area	39718663932817176
Volume	5.3859841516053E+23
Space diagonal	140923142.05413

Equilateral Triangle

Length = n

Perimeter	244086042
Area	2.866447664183E+15
Altitude	70461571.027065

Triangular Pyramid

Length = n

Surface area	2.866447664183E+15
Volume	6.3474431949389E+22
Height	38354421.220263