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

80491342 (number)

80491342 is an even 8-digits composite number following 80491341 and preceding 80491343. In scientific notation, it is written as 8.0491342 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 40245670 positive integers (up to 80491342) that are relatively prime to 80491342.

Interesting facts

80491342 has 4 divisors, whose sum is 120737016
The reverse of 80491342 is 24319408
Previous prime number is 2

Basic properties

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

Name

Name	eighty million four hundred ninety-one thousand three hundred forty-two

Notation

Scientific notation	8.0491342 × 10^7
Engineering notation	8.0491342 × 10^6

Prime Factorization of 80491342

Prime Factorization 2 × 40245671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80491342	Product of the distinct prime numbers

The prime factorization of 80491342 is 2 × 40245671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 85, 10, 850, 782, 4947, 107, 36578, 44183, 608899, 804011, 7396561, 992864, 58180575, 48151290, 490682422, 334193203, 6984598645, 8701297655

Basic calculations (n = 80491342)

Multiplication

n×y

n×2	160982684
n×3	241474026
n×4	321965368
n×5	402456710

Division

n÷y

n÷2	40245671
n÷3	26830447.333333
n÷3	20122835.5
n÷5	16098268.4

Exponentiation

n^y

n²	6478856136960964
n³	5.2149182508892E+23
n⁴	4.1975576843437E+31
n⁵	3.3786705113523E+39

Nth Root

^y√n

²√n	8971.6967180127
³√n	431.76727505587
⁴√n	94.719040947492
⁵√n	38.119731558987

Divisors of 80491342

1, 2, 40245671, 80491342

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	-80491341	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 80491342 can be divided by 4 positive divisors. The sum of these divisors (counting 80491342) is 1, the average is 0.25.

Base conversion 80491342

Base	System	Value
2	Binary	100110011000011001101001110
3	Ternary	12121110101100211
4	Quaternary	10303003031032
5	Quinary	131101210332
6	Senary	11553113034
8	Octal	463031516
10	Decimal	80491342
12	Duodecimal	22b5877a
16	Hexadecimal	4cc334e
20	Vigesimal	1531872
36	Base36	1bx7im

Cryptographic Hash Functions

md5	0a70afe7c0be9483e38768d1aa1e0ce0
sha1	b2cdb71ea26365290dcdc3107a2601b1310fc3b9
sha256	1ce8714cfce5556a2aba2bbf65524a02a12894f993e1e6fcc899b5a517433944
sha512	48efa019befc4197e69b409c05845724fee5d58b8bafcad64e7371300a7e6c992123f937ec4c3091228eab9ccdeb75fb687eca70b29fc3a17fc0c7a180fe3646
ripemd-160	2c31a06e3a14217df1e316599f5aa39151e124a1

80491342 as geometric shapes

Circle

Radius = n

Diameter	160982684
Circumference	505742017.40957
Area	2.0353926843542E+16

Sphere

Radius = n

Volume	2.1844198488087E+24
Surface area	8.1415707374167E+16
Circumference	505742017.40957

Square

Length = n

Perimeter	321965368
Area	6478856136960964
Diagonal	113831947.51001

Cube

Length = n

Surface area	38873136821765784
Volume	5.2149182508892E+23
Space diagonal	139415093.9134

Equilateral Triangle

Length = n

Perimeter	241474026
Area	2.8054270010365E+15
Altitude	69707546.956701

Triangular Pyramid

Length = n

Surface area	2.8054270010365E+15
Volume	6.1458400975621E+22
Height	37943982.503337