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

80491382 (number)

80491382 is an even 8-digits composite number following 80491381 and preceding 80491383. In scientific notation, it is written as 8.0491382 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 40245690 positive integers (up to 80491382) that are relatively prime to 80491382.

Interesting facts

80491382 has 4 divisors, whose sum is 120737076
The reverse of 80491382 is 28319408
Previous prime number is 2

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 three hundred eighty-two

Notation

Scientific notation	8.0491382 × 10^7
Engineering notation	8.0491382 × 10^6

Prime Factorization of 80491382

Prime Factorization 2 × 40245691

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80491382	Product of the distinct prime numbers

The prime factorization of 80491382 is 2 × 40245691. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 80, 74, 482, 788, 1241, 4897, 43613, 98803, 57367, 173688, 5389442, 2767199, 3879643, 84722119, 956453488, 889415358, 8723725588, 8608862920

Basic calculations (n = 80491382)

Multiplication

n×y

n×2	160982764
n×3	241474146
n×4	321965528
n×5	402456910

Division

n÷y

n÷2	40245691
n÷3	26830460.666667
n÷3	20122845.5
n÷5	16098276.4

Exponentiation

n^y

n²	6478862576269924
n³	5.2149260255205E+23
n⁴	4.1975660282191E+31
n⁵	3.3786789064761E+39

Nth Root

^y√n

²√n	8971.6989472452
³√n	431.7673465778
⁴√n	94.719052715096
⁵√n	38.11973534769

Divisors of 80491382

1, 2, 40245691, 80491382

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80491381	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491382 can be divided by 4 positive divisors. The sum of these divisors (counting 80491382) is 1, the average is 0.25.

Base conversion 80491382

Base	System	Value
2	Binary	100110011000011001101110110
3	Ternary	12121110101102022
4	Quaternary	10303003031312
5	Quinary	131101211012
6	Senary	11553113142
8	Octal	463031566
10	Decimal	80491382
12	Duodecimal	22b587b2
16	Hexadecimal	4cc3376
20	Vigesimal	1531892
36	Base36	1bx7jq

Cryptographic Hash Functions

md5	ae2dd32a9fb7bda89bd311c9a0e2cfd9
sha1	82ded5fcaa7b7066400e90244672dd967183c5cc
sha256	1d86e983c0cfc7b0161d9793696a5df4d5fa1c0f136878604992a5901d1e404f
sha512	637bce118a0fa5ee7e1aaa229560d348758f33baf13227f191eaa5ef0779501c73fcfe2b556b4327953d13b88fba515f0753e8ce82767b693db21a3ad4808823
ripemd-160	b06d8b373ec364b93819ab1226fd4620fc9e2924

80491382 as geometric shapes

Circle

Radius = n

Diameter	160982764
Circumference	505742268.73698
Area	2.0353947073227E+16

Sphere

Radius = n

Volume	2.1844231054386E+24
Surface area	8.141578829291E+16
Circumference	505742268.73698

Square

Length = n

Perimeter	321965528
Area	6478862576269924
Diagonal	113832004.07855

Cube

Length = n

Surface area	38873175457619544
Volume	5.2149260255205E+23
Space diagonal	139415163.19543

Equilateral Triangle

Length = n

Perimeter	241474146
Area	2.805429789339E+15
Altitude	69707581.597717

Triangular Pyramid

Length = n

Surface area	2.805429789339E+15
Volume	6.1458492600529E+22
Height	37944001.359518