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

80497749 (number)

80497749 is an odd 8-digits composite number following 80497748 and preceding 80497750. In scientific notation, it is written as 8.0497749 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 53600976 positive integers (up to 80497749) that are relatively prime to 80497749.

Interesting facts

80497749 has 8 divisors, whose sum is 107458720
The reverse of 80497749 is 94779408
Previous prime number is 859

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	eighty million four hundred ninety-seven thousand seven hundred forty-nine

Notation

Scientific notation	8.0497749 × 10^7
Engineering notation	8.0497749 × 10^6

Prime Factorization of 80497749

Prime Factorization 3 × 859 × 31237

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80497749	Product of the distinct prime numbers

The prime factorization of 80497749 is 3 × 859 × 31237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 61, 43, 75, 782, 5865, 446, 9263, 24700, 688075, 1256, 2640840, 7111728, 5611671, 7254856, 209232970, 221352104, 2002890991, 3121465551

Basic calculations (n = 80497749)

Multiplication

n×y

n×2	160995498
n×3	241493247
n×4	321990996
n×5	402488745

Division

n÷y

n÷2	40248874.5
n÷3	26832583
n÷3	20124437.25
n÷5	16099549.8

Exponentiation

n^y

n²	6479887594067001
n³	5.2161636509542E+23
n⁴	4.1988943231743E+31
n⁵	3.3800154130441E+39

Nth Root

^y√n

²√n	8972.0537782606
³√n	431.77873077879
⁴√n	94.720925767544
⁵√n	38.120338395295

Divisors of 80497749

1, 3, 859, 2577, 31237, 93711, 26832583, 80497749

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	-80497748	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 80497749 can be divided by 8 positive divisors. The sum of these divisors (counting 80497749) is 1, the average is 0.125.

Base conversion 80497749

Base	System	Value
2	Binary	100110011000100110001010101
3	Ternary	12121110201011010
4	Quaternary	10303010301111
5	Quinary	131101411444
6	Senary	11553202433
8	Octal	463046125
10	Decimal	80497749
12	Duodecimal	22b60419
16	Hexadecimal	4cc4c55
20	Vigesimal	1532479
36	Base36	1bxcgl

Cryptographic Hash Functions

md5	489f63aa6c83be684b74641317a84f8e
sha1	d07b5c44b47b48f60f4f0358934cad8947503daf
sha256	d128d03c799be780c29609d094ad78f88bb874e1133b2abc317d39cb951bc943
sha512	e96103218919cf74a40794a7338006592d1a36a934f416f7c6cec9a66f787b8eb78c64fbe2ee7733b10864432391fad395d47a6078f7e718b5b82bd98334e018
ripemd-160	ca5e84b1168379e69fab011a389d0641e07d7066

80497749 as geometric shapes

Circle

Radius = n

Diameter	160995498
Circumference	505782273.77783
Area	2.0357167261609E+16

Sphere

Radius = n

Volume	2.184941520768E+24
Surface area	8.1428669046434E+16
Circumference	505782273.77783

Square

Length = n

Perimeter	321990996
Area	6479887594067001
Diagonal	113841008.37631

Cube

Length = n

Surface area	38879325564402006
Volume	5.2161636509542E+23
Space diagonal	139426191.16293

Equilateral Triangle

Length = n

Perimeter	241493247
Area	2.8058736350648E+15
Altitude	69713095.581463

Triangular Pyramid

Length = n

Surface area	2.8058736350648E+15
Volume	6.1473078156141E+22
Height	37947002.792102