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

80495881 (number)

80495881 is an odd 8-digits prime number following 80495880 and preceding 80495882. In scientific notation, it is written as 8.0495881 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 80495880 positive integers (up to 80495881) that are relatively prime to 80495881.

Interesting facts

80495881 has 2 divisors, whose sum is 80495882
The reverse of 80495881 is 18859408
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	8.0495881 × 10^7
Engineering notation	8.0495881 × 10^6

Prime Factorization of 80495881

Prime Factorization 80495881

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	80495881	Product of the distinct prime numbers

The prime factorization of 80495881 is 80495881. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 55, 77, 487, 86, 4279, 3963, 67673, 13198, 469478, 801139, 198990, 2920095, 7268510, 83230980, 184387349, 891680177, 6812884095, 9827953959

Basic calculations (n = 80495881)

Multiplication

n×y

n×2	160991762
n×3	241487643
n×4	321983524
n×5	402479405

Division

n÷y

n÷2	40247940.5
n÷3	26831960.333333
n÷3	20123970.25
n÷5	16099176.2

Exponentiation

n^y

n²	6479586857966161
n³	5.2158005264801E+23
n⁴	4.1985045849928E+31
n⁵	3.3796232545153E+39

Nth Root

^y√n

²√n	8971.949676631
³√n	431.77539085555
⁴√n	94.720376248361
⁵√n	38.120161472452

Divisors of 80495881

1, 80495881

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	80495882	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	40247941	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8971.9497323603	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999975154	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80495881 can be divided by 2 positive divisors. The sum of these divisors (counting 80495881) is 80495882, the average is 40247941.

Base conversion 80495881

Base	System	Value
2	Binary	100110011000100010100001001
3	Ternary	12121110121120221
4	Quaternary	10303010110021
5	Quinary	131101332011
6	Senary	11553150041
8	Octal	463042411
10	Decimal	80495881
12	Duodecimal	22b5b321
16	Hexadecimal	4cc4509
20	Vigesimal	1531je1
36	Base36	1bxb0p

Cryptographic Hash Functions

md5	17bedad8040644667334aebe4abd55ed
sha1	fc5ade540554ee8de40d02dc6d6aba915fead0ba
sha256	9e2f272dae22e4d44d76c1d34516b80a8fe43df5e74e1c77f49857ecc3966170
sha512	8229203019237918612459919522f2d5ad3034d102650a4b075853a55c2c38485c0a85384c4f5e3bc4517bb129c5fad523810f55b66935855762b759ea11cb72
ripemd-160	21ed42509e3a42d976bfe4426ca1f3703a868daa

80495881 as geometric shapes

Circle

Radius = n

Diameter	160991762
Circumference	505770536.78768
Area	2.0356222471283E+16

Sphere

Radius = n

Volume	2.1847894155439E+24
Surface area	8.1424889885134E+16
Circumference	505770536.78768

Square

Length = n

Perimeter	321983524
Area	6479586857966161
Diagonal	113838366.62537

Cube

Length = n

Surface area	38877521147796966
Volume	5.2158005264801E+23
Space diagonal	139422955.69202

Equilateral Triangle

Length = n

Perimeter	241487643
Area	2.8057434125132E+15
Altitude	69711477.846009

Triangular Pyramid

Length = n

Surface area	2.8057434125132E+15
Volume	6.1468798693174E+22
Height	37946122.208457