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

80493957 (number)

80493957 is an odd 8-digits composite number following 80493956 and preceding 80493958. In scientific notation, it is written as 8.0493957 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 53662632 positive integers (up to 80493957) that are relatively prime to 80493957.

Interesting facts

80493957 has 6 divisors, whose sum is 116269062
The reverse of 80493957 is 75939408
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	eighty million four hundred ninety-three thousand nine hundred fifty-seven

Notation

Scientific notation	8.0493957 × 10^7
Engineering notation	8.0493957 × 10^6

Prime Factorization of 80493957

Prime Factorization 3 × 3 × 8943773

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	26831319	Product of the distinct prime numbers

The prime factorization of 80493957 is 3 × 3 × 8943773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 5, 88, 548, 641, 2069, 4317, 31610, 8782, 227567, 366286, 2511103, 7562623, 47501887, 20271609, 260045490, 67874146, 2230470645, 3850536045

Basic calculations (n = 80493957)

Multiplication

n×y

n×2	160987914
n×3	241481871
n×4	321975828
n×5	402469785

Division

n÷y

n÷2	40246978.5
n÷3	26831319
n÷3	20123489.25
n÷5	16098791.4

Exponentiation

n^y

n²	6479277113517849
n³	5.2154265336659E+23
n⁴	4.1981031913756E+31
n⁵	3.3792193776815E+39

Nth Root

^y√n

²√n	8971.842452919
³√n	431.77195075212
⁴√n	94.719810245371
⁵√n	38.119979242278

Divisors of 80493957

1, 3, 9, 8943773, 26831319, 80493957

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80493956	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80493957 can be divided by 6 positive divisors. The sum of these divisors (counting 80493957) is 1, the average is 0.16666666666667.

Base conversion 80493957

Base	System	Value
2	Binary	100110011000011110110000101
3	Ternary	12121110111221200
4	Quaternary	10303003312011
5	Quinary	131101301312
6	Senary	11553133113
8	Octal	463036605
10	Decimal	80493957
12	Duodecimal	22b5a199
16	Hexadecimal	4cc3d85
20	Vigesimal	1531ehh
36	Base36	1bx9j9

Cryptographic Hash Functions

md5	748c13c091f281e236654abadadc51c1
sha1	cea8a3ae18bc633a22ff86b9944ef241cef571be
sha256	64771d5b0b0f761397bcae6b10dc0dc0ea350c19e0a5bd478705d3930157050c
sha512	9cbc5a1cbe7ff415b4583f87aa6f81d241f8b300c45ddd56859babe664bea430c1a55dc7bb53265740bdd09a8491772b960d23db4203dda5358e83870c55390a
ripemd-160	c34efc6fbe02794de2aaa5bb55c921361583deb5

80493957 as geometric shapes

Circle

Radius = n

Diameter	160987914
Circumference	505758447.93915
Area	2.03552493804E+16

Sphere

Radius = n

Volume	2.1846327578003E+24
Surface area	8.1420997521601E+16
Circumference	505758447.93915

Square

Length = n

Perimeter	321975828
Area	6479277113517849
Diagonal	113835645.67848

Cube

Length = n

Surface area	38875662681107094
Volume	5.2154265336659E+23
Space diagonal	139419623.22626

Equilateral Triangle

Length = n

Perimeter	241481871
Area	2.8056092892328E+15
Altitude	69709811.613132

Triangular Pyramid

Length = n

Surface area	2.8056092892328E+15
Volume	6.146439114559E+22
Height	37945215.226159