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

81496056 (number)

81496056 is an even 8-digits composite number following 81496055 and preceding 81496057. In scientific notation, it is written as 8.1496056 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 27165344 positive integers (up to 81496056) that are relatively prime to 81496056.

Interesting facts

81496056 has 16 divisors, whose sum is 203740200
The reverse of 81496056 is 65069418
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-one million four hundred ninety-six thousand fifty-six

Notation

Scientific notation	8.1496056 × 10^7
Engineering notation	8.1496056 × 10^6

Prime Factorization of 81496056

Prime Factorization 2 × 2 × 2 × 3 × 3395669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	20374014	Product of the distinct prime numbers

The prime factorization of 81496056 is 2 × 2 × 2 × 3 × 3395669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 32, 59, 472, 55, 9805, 5534, 37132, 66885, 647360, 438746, 9086685, 87012, 91066230, 78174538, 516192107, 341778478, 6117972847, 9334938766

Basic calculations (n = 81496056)

Multiplication

n×y

n×2	162992112
n×3	244488168
n×4	325984224
n×5	407480280

Division

n÷y

n÷2	40748028
n÷3	27165352
n÷3	20374014
n÷5	16299211.2

Exponentiation

n^y

n²	6641607143555136
n³	5.4126478770117E+23
n⁴	4.4110945449323E+31
n⁵	3.5948680805509E+39

Nth Root

^y√n

²√n	9027.516602034
³√n	433.55632914387
⁴√n	95.013244350638
⁵√n	38.214424034952

Divisors of 81496056

1, 2, 3, 4, 6, 8, 12, 24, 3395669, 6791338, 10187007, 13582676, 20374014, 27165352, 40748028, 81496056

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-81496055	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81496056 can be divided by 16 positive divisors. The sum of these divisors (counting 81496056) is 1, the average is 0.0625.

Base conversion 81496056

Base	System	Value
2	Binary	100110110111000011111111000
3	Ternary	12200100102120110
4	Quaternary	10312320133320
5	Quinary	131330333211
6	Senary	12030424320
8	Octal	466703770
10	Decimal	81496056
12	Duodecimal	233620a0
16	Hexadecimal	4db87f8
20	Vigesimal	159702g
36	Base36	1ciqrc

Cryptographic Hash Functions

md5	791328df354774066ae5bcc3ac0b2496
sha1	04a93c2ba565a26fd7452a6220781f870d4f2ffd
sha256	15292073498c867dbe516327e35397cd0f467eb7a7273baf226d7ba71d144fbd
sha512	d541c36941d06c6a7c16dbfdb8681b60879a61b813a4a5ab7ea1ba8781d38015e599ee6837253798b7153780a0f7b9e7f23d40fc567a85751670b4c6ee9f7a66
ripemd-160	9227b35d19c85052f0d28d3b1983225fe445e8bb

81496056 as geometric shapes

Circle

Radius = n

Diameter	162992112
Circumference	512054821.65228
Area	2.0865224210222E+16

Sphere

Radius = n

Volume	2.2672446409184E+24
Surface area	8.3460896840889E+16
Circumference	512054821.65228

Square

Length = n

Perimeter	325984224
Area	6641607143555136
Diagonal	115252827.67512

Cube

Length = n

Surface area	39849642861330816
Volume	5.4126478770117E+23
Space diagonal	141155309.60848

Equilateral Triangle

Length = n

Perimeter	244488168
Area	2.8759002541375E+15
Altitude	70577654.804239

Triangular Pyramid

Length = n

Surface area	2.8759002541375E+15
Volume	6.3788666966832E+22
Height	38417609.225039