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

81792014 (number)

81792014 is an even 8-digits composite number following 81792013 and preceding 81792015. In scientific notation, it is written as 8.1792014 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 40395264 positive integers (up to 81792014) that are relatively prime to 81792014.

Interesting facts

81792014 has 16 divisors, whose sum is 124200000
The reverse of 81792014 is 41029718
Previous prime number is 137

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-one million seven hundred ninety-two thousand fourteen

Notation

Scientific notation	8.1792014 × 10^7
Engineering notation	8.1792014 × 10^6

Prime Factorization of 81792014

Prime Factorization 2 × 239 × 137 × 1249

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	81792014	Product of the distinct prime numbers

The prime factorization of 81792014 is 2 × 239 × 137 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 9, 25, 613, 311, 9766, 4238, 51587, 43500, 682176, 703067, 2157312, 1602709, 57186693, 48648594, 18408393, 145148493, 2539305515, 9618575717

Basic calculations (n = 81792014)

Multiplication

n×y

n×2	163584028
n×3	245376042
n×4	327168056
n×5	408960070

Division

n÷y

n÷2	40896007
n÷3	27264004.666667
n÷3	20448003.5
n÷5	16358402.8

Exponentiation

n^y

n²	6689933554176196
n³	5.4718313892225E+23
n⁴	4.4755210959293E+31
n⁵	3.6606188413554E+39

Nth Root

^y√n

²√n	9043.893741083
³√n	434.08052403809
⁴√n	95.099388752415
⁵√n	38.242139415988

Divisors of 81792014

1, 2, 137, 239, 274, 478, 1249, 2498, 32743, 65486, 171113, 298511, 342226, 597022, 40896007, 81792014

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	-81792013	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 81792014 can be divided by 16 positive divisors. The sum of these divisors (counting 81792014) is 1, the average is 0.0625.

Base conversion 81792014

Base	System	Value
2	Binary	100111000000000110000001110
3	Ternary	12200220110112212
4	Quaternary	10320000300032
5	Quinary	131414321024
6	Senary	12041030422
8	Octal	470006016
10	Decimal	81792014
12	Duodecimal	23485412
16	Hexadecimal	4e00c0e
20	Vigesimal	15b400e
36	Base36	1cp34e

Cryptographic Hash Functions

md5	1c461f34c0904b92e15ac82a552068ae
sha1	797e254ce2fe34a18fe6cbb438ef3d4a736ca557
sha256	da00ee87350c3f393a8a87c95cadaf829349efaba5a29582613d14b4388d5dd8
sha512	104122d92babc1c3e088ae98cf07ad40fe4161e7ffac74c50dd76540ba60bf4eacd4ce4404b4e66e4fa68314d179f6688792bb7cc766662226b1fdd9d3b59a21
ripemd-160	ab453e9ffc2e63625684323a0d19898f9d92cad2

81792014 as geometric shapes

Circle

Radius = n

Diameter	163584028
Circumference	513914380.60943
Area	2.1017046106804E+16

Sphere

Radius = n

Volume	2.2920353725418E+24
Surface area	8.4068184427215E+16
Circumference	513914380.60943

Square

Length = n

Perimeter	327168056
Area	6689933554176196
Diagonal	115671375.49261

Cube

Length = n

Surface area	40139601325057176
Volume	5.4718313892225E+23
Space diagonal	141667923.90138

Equilateral Triangle

Length = n

Perimeter	245376042
Area	2.8968262037733E+15
Altitude	70833961.950692

Triangular Pyramid

Length = n

Surface area	2.8968262037733E+15
Volume	6.4486151347144E+22
Height	38557125.164203