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

80491814 (number)

80491814 is an even 8-digits composite number following 80491813 and preceding 80491815. In scientific notation, it is written as 8.0491814 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 37150056 positive integers (up to 80491814) that are relatively prime to 80491814.

Interesting facts

80491814 has 8 divisors, whose sum is 130025280
The reverse of 80491814 is 41819408
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty million four hundred ninety-one thousand eight hundred fourteen

Notation

Scientific notation	8.0491814 × 10^7
Engineering notation	8.0491814 × 10^6

Prime Factorization of 80491814

Prime Factorization 2 × 13 × 3095839

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80491814	Product of the distinct prime numbers

The prime factorization of 80491814 is 2 × 13 × 3095839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 71, 55, 360, 904, 3585, 3897, 48471, 65839, 602099, 216425, 4809541, 4199711, 41590273, 63874376, 133108530, 377685067, 1970156943, 7958366267

Basic calculations (n = 80491814)

Multiplication

n×y

n×2	160983628
n×3	241475442
n×4	321967256
n×5	402459070

Division

n÷y

n÷2	40245907
n÷3	26830604.666667
n÷3	20122953.5
n÷5	16098362.8

Exponentiation

n^y

n²	6478932121010596
n³	5.2150099920301E+23
n⁴	4.1976561428663E+31
n⁵	3.3787695748755E+39

Nth Root

^y√n

²√n	8971.7230229204
³√n	431.76811901312
⁴√n	94.719179804939
⁵√n	38.119776265587

Divisors of 80491814

1, 2, 13, 26, 3095839, 6191678, 40245907, 80491814

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	-80491813	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 80491814 can be divided by 8 positive divisors. The sum of these divisors (counting 80491814) is 1, the average is 0.125.

Base conversion 80491814

Base	System	Value
2	Binary	100110011000011010100100110
3	Ternary	12121110102000022
4	Quaternary	10303003110212
5	Quinary	131101214224
6	Senary	11553115142
8	Octal	463032446
10	Decimal	80491814
12	Duodecimal	22b58ab2
16	Hexadecimal	4cc3526
20	Vigesimal	15319ae
36	Base36	1bx7vq

Cryptographic Hash Functions

md5	253b89bbfce7a98571b3fd97920014da
sha1	d7622477db4885e7375cc4c51526eef8ad4ea641
sha256	6de693c7e7c301ccd85188f623830a6574c1e67ed8204ec4f83aa4a1454b0701
sha512	eecd01dcf2231469ced26d90e748841edff5b4423bce9c303ccee66b47753d7f5a239b0df8c2c474fbf029c560e08f9edec6644b32916b5a2f459341fecbf477
ripemd-160	7fdbf8d343edcc5953c5854d903eb02d3f3fc730

80491814 as geometric shapes

Circle

Radius = n

Diameter	160983628
Circumference	505744983.07303
Area	2.0354165554474E+16

Sphere

Radius = n

Volume	2.1844582772479E+24
Surface area	8.1416662217895E+16
Circumference	505744983.07303

Square

Length = n

Perimeter	321967256
Area	6478932121010596
Diagonal	113832615.01881

Cube

Length = n

Surface area	38873592726063576
Volume	5.2150099920301E+23
Space diagonal	139415911.44138

Equilateral Triangle

Length = n

Perimeter	241475442
Area	2.8054599030951E+15
Altitude	69707955.720692

Triangular Pyramid

Length = n

Surface area	2.8054599030951E+15
Volume	6.1459482155335E+22
Height	37944205.006271