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

81736376 (number)

81736376 is an even 8-digits composite number following 81736375 and preceding 81736377. In scientific notation, it is written as 8.1736376 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 40868184 positive integers (up to 81736376) that are relatively prime to 81736376.

Interesting facts

81736376 has 8 divisors, whose sum is 153255720
The reverse of 81736376 is 67363718
Previous prime number is 2

Basic properties

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

Name

Name	eighty-one million seven hundred thirty-six thousand three hundred seventy-six

Notation

Scientific notation	8.1736376 × 10^7
Engineering notation	8.1736376 × 10^6

Prime Factorization of 81736376

Prime Factorization 2 × 2 × 2 × 10217047

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20434094	Product of the distinct prime numbers

The prime factorization of 81736376 is 2 × 2 × 2 × 10217047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 64, 49, 684, 674, 5916, 71, 9604, 5927, 913737, 36914, 1358918, 8940503, 6635514, 35019632, 193464982, 365305063, 6175146616, 180107970

Basic calculations (n = 81736376)

Multiplication

n×y

n×2	163472752
n×3	245209128
n×4	326945504
n×5	408681880

Division

n÷y

n÷2	40868188
n÷3	27245458.666667
n÷3	20434094
n÷5	16347275.2

Exponentiation

n^y

n²	6680835161613376
n³	5.4606725476365E+23
n⁴	4.463355845665E+31
n⁵	3.6481853162307E+39

Nth Root

^y√n

²√n	9040.8172196987
³√n	433.98207575319
⁴√n	95.083212081306
⁵√n	38.23693525185

Divisors of 81736376

1, 2, 4, 8, 10217047, 20434094, 40868188, 81736376

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	-81736375	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 81736376 can be divided by 8 positive divisors. The sum of these divisors (counting 81736376) is 1, the average is 0.125.

Base conversion 81736376

Base	System	Value
2	Binary	100110111110011001010111000
3	Ternary	12200210122020012
4	Quaternary	10313303022320
5	Quinary	131411031001
6	Senary	12035521052
8	Octal	467631270
10	Decimal	81736376
12	Duodecimal	23459188
16	Hexadecimal	4df32b8
20	Vigesimal	15ah0ig
36	Base36	1cnw6w

Cryptographic Hash Functions

md5	eeccd41ff33e61ed760357427637a066
sha1	5c9f3b1b8ff1786d6aa597f7e85282a8c53b9137
sha256	29c8bb5d41560c239a88efe6ea6987b0865ad13a90edc83d8b9a6a5ae24d1d4b
sha512	fdba1c635c25772d565a65f69978b05f13bf58ea39e00a9517f0cbf3ac1c2e48bb8c204f1d2e107214c2a2e9ccf6a772c645d3626fcddb031513e1f37809dc3c
ripemd-160	73f37a6fee7b06f98bd650b790eb9236bd173930

81736376 as geometric shapes

Circle

Radius = n

Diameter	163472752
Circumference	513564796.74531
Area	2.0988462663569E+16

Sphere

Radius = n

Volume	2.2873611679086E+24
Surface area	8.3953850654276E+16
Circumference	513564796.74531

Square

Length = n

Perimeter	326945504
Area	6680835161613376
Diagonal	115592691.47843

Cube

Length = n

Surface area	40085010969680256
Volume	5.4606725476365E+23
Space diagonal	141571556.05855

Equilateral Triangle

Length = n

Perimeter	245209128
Area	2.8928864842267E+15
Altitude	70785778.029277

Triangular Pyramid

Length = n

Surface area	2.8928864842267E+15
Volume	6.4354643137883E+22
Height	38530897.159476