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

80495081 (number)

80495081 is an odd 8-digits composite number following 80495080 and preceding 80495082. In scientific notation, it is written as 8.0495081 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 79698000 positive integers (up to 80495081) that are relatively prime to 80495081.

Interesting facts

80495081 has 4 divisors, whose sum is 81292164
The reverse of 80495081 is 18059408
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty million four hundred ninety-five thousand eighty-one

Notation

Scientific notation	8.0495081 × 10^7
Engineering notation	8.0495081 × 10^6

Prime Factorization of 80495081

Prime Factorization 101 × 796981

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80495081	Product of the distinct prime numbers

The prime factorization of 80495081 is 101 × 796981. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 79, 2, 512, 157, 3865, 8196, 46602, 12790, 690383, 90071, 4930314, 9975863, 48623518, 17220718, 408195272, 339466662, 5051454732, 7668717416

Basic calculations (n = 80495081)

Multiplication

n×y

n×2	160990162
n×3	241485243
n×4	321980324
n×5	402475405

Division

n÷y

n÷2	40247540.5
n÷3	26831693.666667
n÷3	20123770.25
n÷5	16099016.2

Exponentiation

n^y

n²	6479458065196561
n³	5.215645017941E+23
n⁴	4.1983376818641E+31
n⁵	3.37945531767E+39

Nth Root

^y√n

²√n	8971.9050931226
³√n	431.77396046577
⁴√n	94.720140905315
⁵√n	38.120085701493

Divisors of 80495081

1, 101, 796981, 80495081

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	-80495080	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 80495081 can be divided by 4 positive divisors. The sum of these divisors (counting 80495081) is 1, the average is 0.25.

Base conversion 80495081

Base	System	Value
2	Binary	100110011000100000111101001
3	Ternary	12121110120111022
4	Quaternary	10303010013221
5	Quinary	131101320311
6	Senary	11553142225
8	Octal	463040751
10	Decimal	80495081
12	Duodecimal	22b5a975
16	Hexadecimal	4cc41e9
20	Vigesimal	1531he1
36	Base36	1bxaeh

Cryptographic Hash Functions

md5	58dc2b59e3916e553b59a92430f3ebb5
sha1	4906909aee2730bfe5e3d8f602b7602c7e6ebd7d
sha256	68269c47194babce255288084a41757e59e910d1b1fc7fa9dc8e4ae689381313
sha512	bf621f442a56c5764893064c1a95d04ca97a3295ea929d238f97fcc338a761e2f812d5321f32b3c3e7396858740c233a629ac1d2393f2ddfc28c7bd34db0c6e8
ripemd-160	b2dd6a04367e625176ed7808222d378e271d4709

80495081 as geometric shapes

Circle

Radius = n

Diameter	160990162
Circumference	505765510.23943
Area	2.0355817856865E+16

Sphere

Radius = n

Volume	2.1847242762794E+24
Surface area	8.1423271427459E+16
Circumference	505765510.23943

Square

Length = n

Perimeter	321980324
Area	6479458065196561
Diagonal	113837235.25452

Cube

Length = n

Surface area	38876748391179366
Volume	5.215645017941E+23
Space diagonal	139421570.05137

Equilateral Triangle

Length = n

Perimeter	241485243
Area	2.8056876436081E+15
Altitude	69710785.025686

Triangular Pyramid

Length = n

Surface area	2.8056876436081E+15
Volume	6.1466966007465E+22
Height	37945745.08484