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

80494971 (number)

80494971 is an odd 8-digits composite number following 80494970 and preceding 80494972. In scientific notation, it is written as 8.0494971 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 53663312 positive integers (up to 80494971) that are relatively prime to 80494971.

Interesting facts

80494971 has 4 divisors, whose sum is 107326632
The reverse of 80494971 is 17949408
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	8.0494971 × 10^7
Engineering notation	8.0494971 × 10^6

Prime Factorization of 80494971

Prime Factorization 3 × 26831657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80494971	Product of the distinct prime numbers

The prime factorization of 80494971 is 3 × 26831657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 79, 4, 980, 582, 4734, 5108, 64216, 97881, 409575, 388447, 5177210, 5573455, 67259794, 26285296, 940101154, 892042979, 793670196, 6017976600

Basic calculations (n = 80494971)

Multiplication

n×y

n×2	160989942
n×3	241484913
n×4	321979884
n×5	402474855

Division

n÷y

n÷2	40247485.5
n÷3	26831657
n÷3	20123742.75
n÷5	16098994.2

Exponentiation

n^y

n²	6479440356290841
n³	5.2156236357586E+23
n⁴	4.198314733073E+31
n⁵	3.3794322268759E+39

Nth Root

^y√n

²√n	8971.8989628729
³√n	431.77376378644
⁴√n	94.720108545508
⁵√n	38.120075282939

Divisors of 80494971

1, 3, 26831657, 80494971

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	-80494970	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 80494971 can be divided by 4 positive divisors. The sum of these divisors (counting 80494971) is 1, the average is 0.25.

Base conversion 80494971

Base	System	Value
2	Binary	100110011000100000101111011
3	Ternary	12121110120100020
4	Quaternary	10303010011323
5	Quinary	131101314341
6	Senary	11553141523
8	Octal	463040573
10	Decimal	80494971
12	Duodecimal	22b5a8a3
16	Hexadecimal	4cc417b
20	Vigesimal	1531h8b
36	Base36	1bxabf

Cryptographic Hash Functions

md5	f6a70548417517d8d199821c5e730b49
sha1	1ce619d3e5cedc66742311638af21e718a56d8ac
sha256	8ba01411d69f6fa606049b88388dd24ec639f561655a656bd271bb15b4f50ed8
sha512	b192ce32164adc037c78a4c73b2bf168b348f0e2a68efe3c06eead05421aac1315ffdad68b065d1e062c0a8417008732df02a5a71350a13bd0f9bc8feb334da2
ripemd-160	38e159d1c58c34c9a32340716f2b6f1ef97b4f46

80494971 as geometric shapes

Circle

Radius = n

Diameter	160989942
Circumference	505764819.08905
Area	2.0355762222697E+16

Sphere

Radius = n

Volume	2.1847153197318E+24
Surface area	8.1423048890786E+16
Circumference	505764819.08905

Square

Length = n

Perimeter	321979884
Area	6479440356290841
Diagonal	113837079.69103

Cube

Length = n

Surface area	38876642137745046
Volume	5.2156236357586E+23
Space diagonal	139421379.52578

Equilateral Triangle

Length = n

Perimeter	241484913
Area	2.805679975427E+15
Altitude	69710689.762892

Triangular Pyramid

Length = n

Surface area	2.805679975427E+15
Volume	6.1466714016029E+22
Height	37945693.230343