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

80490539 (number)

80490539 is an odd 8-digits composite number following 80490538 and preceding 80490540. In scientific notation, it is written as 8.0490539 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 76081320 positive integers (up to 80490539) that are relatively prime to 80490539.

Interesting facts

80490539 has 8 divisors, whose sum is 85020672
The reverse of 80490539 is 93509408
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty million four hundred ninety thousand five hundred thirty-nine

Notation

Scientific notation	8.0490539 × 10^7
Engineering notation	8.0490539 × 10^6

Prime Factorization of 80490539

Prime Factorization 31 × 43 × 60383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80490539	Product of the distinct prime numbers

The prime factorization of 80490539 is 31 × 43 × 60383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 2, 91, 313, 686, 5053, 5532, 7813, 88213, 438188, 882331, 836651, 3159573, 55730141, 3635246, 731961376, 574883870, 29759682, 6638409170

Basic calculations (n = 80490539)

Multiplication

n×y

n×2	160981078
n×3	241471617
n×4	321962156
n×5	402452695

Division

n÷y

n÷2	40245269.5
n÷3	26830179.666667
n÷3	20122634.75
n÷5	16098107.8

Exponentiation

n^y

n²	6478726868510521
n³	5.2147621768019E+23
n⁴	4.197390183676E+31
n⁵	3.3785019827739E+39

Nth Root

^y√n

²√n	8971.651966054
³√n	431.76583924813
⁴√n	94.718804711915
⁵√n	38.119655500455

Divisors of 80490539

1, 31, 43, 1333, 60383, 1871873, 2596469, 80490539

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	-80490538	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 80490539 can be divided by 8 positive divisors. The sum of these divisors (counting 80490539) is 1, the average is 0.125.

Base conversion 80490539

Base	System	Value
2	Binary	100110011000011000000101011
3	Ternary	12121110100021002
4	Quaternary	10303003000223
5	Quinary	131101144124
6	Senary	11553105215
8	Octal	463030053
10	Decimal	80490539
12	Duodecimal	22b5820b
16	Hexadecimal	4cc302b
20	Vigesimal	153166j
36	Base36	1bx6wb

Cryptographic Hash Functions

md5	00fdce3488cfedcfedbd7c26c4abf7c9
sha1	06ff913c65e7d07fe7763ed69a8789c25e84fd36
sha256	00170e4ba09a57b20d218e76413c97d388177935b8f522aa7d92d83447c8900f
sha512	184cdfa64b15074743ff1e92f229e576586e02487a100440c892882e8b1e14546dfb2dfd9a6985a0cd14c4b0853c5686801e527a8cb863f9a996bff6d108353d
ripemd-160	59c04bd5ed717e94f439914a97a68e39aa36c54f

80490539 as geometric shapes

Circle

Radius = n

Diameter	160981078
Circumference	505736972.01177
Area	2.0353520734727E+16

Sphere

Radius = n

Volume	2.1843544726479E+24
Surface area	8.141408293891E+16
Circumference	505736972.01177

Square

Length = n

Perimeter	321962156
Area	6478726868510521
Diagonal	113830811.89652

Cube

Length = n

Surface area	38872361211063126
Volume	5.2147621768019E+23
Space diagonal	139413703.0766

Equilateral Triangle

Length = n

Perimeter	241471617
Area	2.8053710261555E+15
Altitude	69706851.538302

Triangular Pyramid

Length = n

Surface area	2.8053710261555E+15
Volume	6.1456561624863E+22
Height	37943603.965507