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

80491973 (number)

80491973 is an odd 8-digits composite number following 80491972 and preceding 80491974. In scientific notation, it is written as 8.0491973 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 76992300 positive integers (up to 80491973) that are relatively prime to 80491973.

Interesting facts

80491973 has 4 divisors, whose sum is 83991648
The reverse of 80491973 is 37919408
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty million four hundred ninety-one thousand nine hundred seventy-three

Notation

Scientific notation	8.0491973 × 10^7
Engineering notation	8.0491973 × 10^6

Prime Factorization of 80491973

Prime Factorization 23 × 3499651

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80491973	Product of the distinct prime numbers

The prime factorization of 80491973 is 23 × 3499651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 28, 89, 243, 187, 3789, 6415, 82319, 62467, 192560, 532742, 9486303, 3272306, 90529455, 45402852, 337762222, 413820095, 1569711072, 8404001701

Basic calculations (n = 80491973)

Multiplication

n×y

n×2	160983946
n×3	241475919
n×4	321967892
n×5	402459865

Division

n÷y

n÷2	40245986.5
n÷3	26830657.666667
n÷3	20122993.25
n÷5	16098394.6

Exponentiation

n^y

n²	6478957717432729
n³	5.2150408965974E+23
n⁴	4.1976893104281E+31
n⁵	3.3788029463737E+39

Nth Root

^y√n

²√n	8971.7318840902
³√n	431.76840331154
⁴√n	94.719226580933
⁵√n	38.119791325602

Divisors of 80491973

1, 23, 3499651, 80491973

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	-80491972	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 80491973 can be divided by 4 positive divisors. The sum of these divisors (counting 80491973) is 1, the average is 0.25.

Base conversion 80491973

Base	System	Value
2	Binary	100110011000011010111000101
3	Ternary	12121110102020012
4	Quaternary	10303003113011
5	Quinary	131101220343
6	Senary	11553120005
8	Octal	463032705
10	Decimal	80491973
12	Duodecimal	22b59005
16	Hexadecimal	4cc35c5
20	Vigesimal	15319id
36	Base36	1bx805

Cryptographic Hash Functions

md5	97b2db48fe75f24a46864e2ca4d13fef
sha1	c8dadea386d573745a1ee1846ed82a3cd36b2d89
sha256	fe4ac3d8fb1fdf546d7e31f42964f775c8ed6a5c2ea7c1d5508a6b70ae164ceb
sha512	d8804490eac0355bf63adffff4d1aacc7980db51110cb2161fd3a6328774ee5947ade5acc35f92aeda26f2fb7808e183bbc4cbd03c93f455c2c1d6be1400bbee
ripemd-160	c81155cb49984825f282e9e197433c7deb5dde20

80491973 as geometric shapes

Circle

Radius = n

Diameter	160983946
Circumference	505745982.0995
Area	2.0354245968006E+16

Sphere

Radius = n

Volume	2.1844712225227E+24
Surface area	8.1416983872022E+16
Circumference	505745982.0995

Square

Length = n

Perimeter	321967892
Area	6478957717432729
Diagonal	113832839.87877

Cube

Length = n

Surface area	38873746304596374
Volume	5.2150408965974E+23
Space diagonal	139416186.83746

Equilateral Triangle

Length = n

Perimeter	241475919
Area	2.805470986671E+15
Altitude	69708093.418731

Triangular Pyramid

Length = n

Surface area	2.805470986671E+15
Volume	6.1459846369153E+22
Height	37944279.95959