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

80493838 (number)

80493838 is an even 8-digits composite number following 80493837 and preceding 80493839. In scientific notation, it is written as 8.0493838 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 40223496 positive integers (up to 80493838) that are relatively prime to 80493838.

Interesting facts

80493838 has 8 divisors, whose sum is 120811032
The reverse of 80493838 is 83839408
Previous prime number is 1867

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty million four hundred ninety-three thousand eight hundred thirty-eight

Notation

Scientific notation	8.0493838 × 10^7
Engineering notation	8.0493838 × 10^6

Prime Factorization of 80493838

Prime Factorization 2 × 1867 × 21557

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80493838	Product of the distinct prime numbers

The prime factorization of 80493838 is 2 × 1867 × 21557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 77, 47, 345, 97, 2551, 9986, 79625, 85341, 325162, 885618, 960890, 3796619, 4611522, 58196257, 603603977, 184001745, 3935506496, 9408889204

Basic calculations (n = 80493838)

Multiplication

n×y

n×2	160987676
n×3	241481514
n×4	321975352
n×5	402469190

Division

n÷y

n÷2	40246919
n÷3	26831279.333333
n÷3	20123459.5
n÷5	16098767.6

Exponentiation

n^y

n²	6479257955970244
n³	5.2154034026808E+23
n⁴	4.1980783660004E+31
n⁵	3.3791943990414E+39

Nth Root

^y√n

²√n	8971.8358210569
³√n	431.77173797885
⁴√n	94.719775237576
⁵√n	38.119967971171

Divisors of 80493838

1, 2, 1867, 3734, 21557, 43114, 40246919, 80493838

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	-80493837	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 80493838 can be divided by 8 positive divisors. The sum of these divisors (counting 80493838) is 1, the average is 0.125.

Base conversion 80493838

Base	System	Value
2	Binary	100110011000011110100001110
3	Ternary	12121110111210021
4	Quaternary	10303003310032
5	Quinary	131101300323
6	Senary	11553132354
8	Octal	463036416
10	Decimal	80493838
12	Duodecimal	22b5a0ba
16	Hexadecimal	4cc3d0e
20	Vigesimal	1531ebi
36	Base36	1bx9fy

Cryptographic Hash Functions

md5	d4df6b2614c42154eef3ddaad3a84d88
sha1	09def7dc9e622c737f8031b6e64383556b678eb6
sha256	527cb2499c0c5c4843007e43c2b8a6132d666f093be6b213b30e91c692adcddd
sha512	6f25ce98977b1060a65478b9d12f1c50f108ab031f28741e4e820bc3eb6c13ca925ec5e4cf28b9a0c022027a647bb9298dae925804d325f877eeac8580ae155d
ripemd-160	d5168a4fe53512b01c3877fb84d8b82233140337

80493838 as geometric shapes

Circle

Radius = n

Diameter	160987676
Circumference	505757700.24009
Area	2.0355189195189E+16

Sphere

Radius = n

Volume	2.1846230687159E+24
Surface area	8.1420756780757E+16
Circumference	505757700.24009

Square

Length = n

Perimeter	321975352
Area	6479257955970244
Diagonal	113835477.38706

Cube

Length = n

Surface area	38875547735821464
Volume	5.2154034026808E+23
Space diagonal	139419417.11222

Equilateral Triangle

Length = n

Perimeter	241481514
Area	2.8056009937713E+15
Altitude	69709708.556109

Triangular Pyramid

Length = n

Surface area	2.8056009937713E+15
Volume	6.1464118544316E+22
Height	37945159.129021