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

80493955 (number)

80493955 is an odd 8-digits composite number following 80493954 and preceding 80493956. In scientific notation, it is written as 8.0493955 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 64292448 positive integers (up to 80493955) that are relatively prime to 80493955.

Interesting facts

80493955 has 8 divisors, whose sum is 96746832
The reverse of 80493955 is 55939408
Previous prime number is 643

Basic properties

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

Name

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

Notation

Scientific notation	8.0493955 × 10^7
Engineering notation	8.0493955 × 10^6

Prime Factorization of 80493955

Prime Factorization 5 × 643 × 25037

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80493955	Product of the distinct prime numbers

The prime factorization of 80493955 is 5 × 643 × 25037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 76, 42, 218, 781, 5382, 6950, 81278, 83169, 797588, 948553, 8527109, 8462244, 38311629, 84086268, 248432654, 509657082, 4260263142, 1845565538

Basic calculations (n = 80493955)

Multiplication

n×y

n×2	160987910
n×3	241481865
n×4	321975820
n×5	402469775

Division

n÷y

n÷2	40246977.5
n÷3	26831318.333333
n÷3	20123488.75
n÷5	16098791

Exponentiation

n^y

n²	6479276791542025
n³	5.2154261449093E+23
n⁴	4.1981027741415E+31
n⁵	3.3792189578712E+39

Nth Root

^y√n

²√n	8971.8423414592
³√n	431.7719471761
⁴√n	94.719809657005
⁵√n	38.119979052848

Divisors of 80493955

1, 5, 643, 3215, 25037, 125185, 16098791, 80493955

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	-80493954	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 80493955 can be divided by 8 positive divisors. The sum of these divisors (counting 80493955) is 1, the average is 0.125.

Base conversion 80493955

Base	System	Value
2	Binary	100110011000011110110000011
3	Ternary	12121110111221121
4	Quaternary	10303003312003
5	Quinary	131101301310
6	Senary	11553133111
8	Octal	463036603
10	Decimal	80493955
12	Duodecimal	22b5a197
16	Hexadecimal	4cc3d83
20	Vigesimal	1531ehf
36	Base36	1bx9j7

Cryptographic Hash Functions

md5	9c87cb64cc0e4c08f83f3fc2ae8a1d4d
sha1	9cafc6be67327dc0dfe4d3b6937b7412115902cc
sha256	e3f431dee330aa0e1034dfe27f6045a015b8f3c26acef9a5e9945ce8f2a72a85
sha512	aefe3c9b455f9fa886d94b392015325d14e5c733499843aca6e3c242f2d67c7ca9dc9324c1f7165d17639a964192b859921cd0ee9a5723b6e94dd3d8597f3ab1
ripemd-160	808adb56da218aebbe00f3a4932b9f4a6ffd1001

80493955 as geometric shapes

Circle

Radius = n

Diameter	160987910
Circumference	505758435.37277
Area	2.0355248368883E+16

Sphere

Radius = n

Volume	2.1846325949583E+24
Surface area	8.1420993475533E+16
Circumference	505758435.37277

Square

Length = n

Perimeter	321975820
Area	6479276791542025
Diagonal	113835642.85005

Cube

Length = n

Surface area	38875660749252150
Volume	5.2154261449093E+23
Space diagonal	139419619.76216

Equilateral Triangle

Length = n

Perimeter	241481865
Area	2.8056091498132E+15
Altitude	69709809.881081

Triangular Pyramid

Length = n

Surface area	2.8056091498132E+15
Volume	6.1464386564049E+22
Height	37945214.28335