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

80491423 (number)

80491423 is an odd 8-digits composite number following 80491422 and preceding 80491424. In scientific notation, it is written as 8.0491423 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 80414640 positive integers (up to 80491423) that are relatively prime to 80491423.

Interesting facts

80491423 has 4 divisors, whose sum is 80568208
The reverse of 80491423 is 32419408
Previous prime number is 1063

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty million four hundred ninety-one thousand four hundred twenty-three

Notation

Scientific notation	8.0491423 × 10^7
Engineering notation	8.0491423 × 10^6

Prime Factorization of 80491423

Prime Factorization 1063 × 75721

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80491423	Product of the distinct prime numbers

The prime factorization of 80491423 is 1063 × 75721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 95, 54, 418, 278, 8873, 939, 59933, 31602, 542593, 567504, 758765, 8437402, 52457405, 39756549, 735549956, 575323776, 2149405874, 6956529618

Basic calculations (n = 80491423)

Multiplication

n×y

n×2	160982846
n×3	241474269
n×4	321965692
n×5	402457115

Division

n÷y

n÷2	40245711.5
n÷3	26830474.333333
n÷3	20122855.75
n÷5	16098284.6

Exponentiation

n^y

n²	6478869176564929
n³	5.2149339945255E+23
n⁴	4.1975745807043E+31
n⁵	3.3786875114952E+39

Nth Root

^y√n

²√n	8971.7012322079
³√n	431.76741988775
⁴√n	94.719064776886
⁵√n	38.119739231109

Divisors of 80491423

1, 1063, 75721, 80491423

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	-80491422	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 80491423 can be divided by 4 positive divisors. The sum of these divisors (counting 80491423) is 1, the average is 0.25.

Base conversion 80491423

Base	System	Value
2	Binary	100110011000011001110011111
3	Ternary	12121110101110211
4	Quaternary	10303003032133
5	Quinary	131101211143
6	Senary	11553113251
8	Octal	463031637
10	Decimal	80491423
12	Duodecimal	22b58827
16	Hexadecimal	4cc339f
20	Vigesimal	15318b3
36	Base36	1bx7kv

Cryptographic Hash Functions

md5	b7b5472311bc1d317e58f45f237ad425
sha1	8c4c3e162089cf80254a231954f28f24c34bdf54
sha256	c272f6b5a1649026915bb71511ff2d2a37a42481fb7345c80bfb9c6665e57e6b
sha512	59fda8669e039a5bb2ca7ad441d15e0aa6ddd0850aae6277b9bb90c852fdd71e46454057c3361312ffad0fb1fff01ca3e0efc2edd4615f9d2a7ad4235462d019
ripemd-160	7a6f8afef0761a4fd6002b56217122266167adce

80491423 as geometric shapes

Circle

Radius = n

Diameter	160982846
Circumference	505742526.34758
Area	2.0353967808666E+16

Sphere

Radius = n

Volume	2.1844264434876E+24
Surface area	8.1415871234663E+16
Circumference	505742526.34758

Square

Length = n

Perimeter	321965692
Area	6478869176564929
Diagonal	113832062.06131

Cube

Length = n

Surface area	38873215059389574
Volume	5.2149339945255E+23
Space diagonal	139415234.20952

Equilateral Triangle

Length = n

Perimeter	241474269
Area	2.8054326473506E+15
Altitude	69707617.104759

Triangular Pyramid

Length = n

Surface area	2.8054326473506E+15
Volume	6.1458586516154E+22
Height	37944020.687103