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

80495979 (number)

80495979 is an odd 8-digits composite number following 80495978 and preceding 80495980. In scientific notation, it is written as 8.0495979 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 52213536 positive integers (up to 80495979) that are relatively prime to 80495979.

Interesting facts

80495979 has 8 divisors, whose sum is 110228880
The reverse of 80495979 is 97959408
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6

Name

Name	eighty million four hundred ninety-five thousand nine hundred seventy-nine

Notation

Scientific notation	8.0495979 × 10^7
Engineering notation	8.0495979 × 10^6

Prime Factorization of 80495979

Prime Factorization 3 × 37 × 725189

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80495979	Product of the distinct prime numbers

The prime factorization of 80495979 is 3 × 37 × 725189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 74, 72, 466, 991, 4968, 2286, 22080, 62336, 802842, 6216, 2014728, 3601806, 45473171, 44901221, 111100936, 963589052, 1075614923, 6147353341

Basic calculations (n = 80495979)

Multiplication

n×y

n×2	160991958
n×3	241487937
n×4	321983916
n×5	402479895

Division

n÷y

n÷2	40247989.5
n÷3	26831993
n÷3	20123994.75
n÷5	16099195.8

Exponentiation

n^y

n²	6479602635168441
n³	5.2158195764886E+23
n⁴	4.1985250309682E+31
n⁵	3.3796438272379E+39

Nth Root

^y√n

²√n	8971.9551380956
³√n	431.77556607765
⁴√n	94.720405077763
⁵√n	38.120170754353

Divisors of 80495979

1, 3, 37, 111, 725189, 2175567, 26831993, 80495979

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	-80495978	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 80495979 can be divided by 8 positive divisors. The sum of these divisors (counting 80495979) is 1, the average is 0.125.

Base conversion 80495979

Base	System	Value
2	Binary	100110011000100010101101011
3	Ternary	12121110121201120
4	Quaternary	10303010111223
5	Quinary	131101332404
6	Senary	11553150323
8	Octal	463042553
10	Decimal	80495979
12	Duodecimal	22b5b3a3
16	Hexadecimal	4cc456b
20	Vigesimal	1531jij
36	Base36	1bxb3f

Cryptographic Hash Functions

md5	9dc2075829441d0622edf09e8bcb75b0
sha1	5222d97cc82eef6eb544e96ca84a6521ed90b9ae
sha256	7198c68d94be6f01291d6153e6cfbc4e1650f3378448b742e3c3dae3d9e82943
sha512	ea89aa6916645c05d651ebfc84e51bc0fb9cb91843d7803687e1a9e196cfd83c0139be58ca857a21529f5e582641f5340def25457fab69ba481df3ef3084b86b
ripemd-160	2fbedee68b0ac6deada368414b82ca7125fc7361

80495979 as geometric shapes

Circle

Radius = n

Diameter	160991958
Circumference	505771152.53984
Area	2.0356272036826E+16

Sphere

Radius = n

Volume	2.1847973951929E+24
Surface area	8.1425088147305E+16
Circumference	505771152.53984

Square

Length = n

Perimeter	321983916
Area	6479602635168441
Diagonal	113838505.2183

Cube

Length = n

Surface area	38877615811010646
Volume	5.2158195764886E+23
Space diagonal	139423125.433

Equilateral Triangle

Length = n

Perimeter	241487937
Area	2.8057502442422E+15
Altitude	69711562.716499

Triangular Pyramid

Length = n

Surface area	2.8057502442422E+15
Volume	6.1469023199678E+22
Height	37946168.4061