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

80490072 (number)

80490072 is an even 8-digits composite number following 80490071 and preceding 80490073. In scientific notation, it is written as 8.0490072 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 24766080 positive integers (up to 80490072) that are relatively prime to 80490072.

Interesting facts

80490072 has 32 divisors, whose sum is 216704880
The reverse of 80490072 is 27009408
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty million four hundred ninety thousand seventy-two

Notation

Scientific notation	8.0490072 × 10^7
Engineering notation	8.0490072 × 10^6

Prime Factorization of 80490072

Prime Factorization 2 × 2 × 2 × 3 × 13 × 257981

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	20122518	Product of the distinct prime numbers

The prime factorization of 80490072 is 2 × 2 × 2 × 3 × 13 × 257981. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 53, 12, 763, 44, 6709, 1960, 4372, 50555, 649741, 784574, 7598795, 6973314, 51271037, 81203157, 167735229, 82340988, 6932377476, 369515397

Basic calculations (n = 80490072)

Multiplication

n×y

n×2	160980144
n×3	241470216
n×4	321960288
n×5	402450360

Division

n÷y

n÷2	40245036
n÷3	26830024
n÷3	20122518
n÷5	16098014.4

Exponentiation

n^y

n²	6478651690565184
n³	5.2146714103651E+23
n⁴	4.1972927727663E+31
n⁵	3.3784039748504E+39

Nth Root

^y√n

²√n	8971.6259395942
³√n	431.7650042223
⁴√n	94.718667323787
⁵√n	38.119611266882

Divisors of 80490072

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 257981, 515962, 773943, 1031924, 1547886, 2063848, 3095772, 3353753, 6191544, 6707506, 10061259, 13415012, 20122518, 26830024, 40245036, 80490072

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80490071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490072 can be divided by 32 positive divisors. The sum of these divisors (counting 80490072) is 1, the average is 0.03125.

Base conversion 80490072

Base	System	Value
2	Binary	100110011000010111001011000
3	Ternary	12121110022121210
4	Quaternary	10303002321120
5	Quinary	131101140242
6	Senary	11553103120
8	Octal	463027130
10	Decimal	80490072
12	Duodecimal	22b57aa0
16	Hexadecimal	4cc2e58
20	Vigesimal	153153c
36	Base36	1bx6jc

Cryptographic Hash Functions

md5	b9ed258e804898e114b37b5a68e970bf
sha1	916f2d6a7041b270d2a0dba0d83d16d5250618c8
sha256	fd2cecdd7960ea87494ea5a308fee148062dbf02263b5f9194863a2d2995c474
sha512	1bd11b78cdd034e6d6a77bd970c614112e357d4b883464afde43c1f8bf0feb322d3b82867bfa13b5fe1ccff57c392ccabba05e22578b4a5d5cb7e8873a148b8e
ripemd-160	ec0d78a33b9906b33b77d5bbda27451bab1a8aad

80490072 as geometric shapes

Circle

Radius = n

Diameter	160980144
Circumference	505734037.76423
Area	2.0353284556247E+16

Sphere

Radius = n

Volume	2.1843164524917E+24
Surface area	8.1413138224987E+16
Circumference	505734037.76423

Square

Length = n

Perimeter	321960288
Area	6478651690565184
Diagonal	113830151.45879

Cube

Length = n

Surface area	38871910143391104
Volume	5.2146714103651E+23
Space diagonal	139412894.20888

Equilateral Triangle

Length = n

Perimeter	241470216
Area	2.8053384731502E+15
Altitude	69706447.104439

Triangular Pyramid

Length = n

Surface area	2.8053384731502E+15
Volume	6.1455491932147E+22
Height	37943383.819596