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

80494731 (number)

80494731 is an odd 8-digits composite number following 80494730 and preceding 80494732. In scientific notation, it is written as 8.0494731 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 53663148 positive integers (up to 80494731) that are relatively prime to 80494731.

Interesting facts

80494731 has 6 divisors, whose sum is 116270180
The reverse of 80494731 is 13749408
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	eighty million four hundred ninety-four thousand seven hundred thirty-one

Notation

Scientific notation	8.0494731 × 10^7
Engineering notation	8.0494731 × 10^6

Prime Factorization of 80494731

Prime Factorization 3 × 3 × 8943859

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	26831577	Product of the distinct prime numbers

The prime factorization of 80494731 is 3 × 3 × 8943859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 41, 3, 594, 24, 704, 1002, 82000, 45651, 807566, 208707, 9659650, 7798294, 27549585, 88652626, 962408754, 858043292, 3261874547, 5931203339

Basic calculations (n = 80494731)

Multiplication

n×y

n×2	160989462
n×3	241484193
n×4	321978924
n×5	402473655

Division

n÷y

n÷2	40247365.5
n÷3	26831577
n÷3	20123682.75
n÷5	16098946.2

Exponentiation

n^y

n²	6479401718762361
n³	5.2155769839271E+23
n⁴	4.1982646633101E+31
n⁵	3.3793818473995E+39

Nth Root

^y√n

²√n	8971.885587768
³√n	431.77333466726
⁴√n	94.72003794218
⁵√n	38.120052551509

Divisors of 80494731

1, 3, 9, 8943859, 26831577, 80494731

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80494730	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494731 can be divided by 6 positive divisors. The sum of these divisors (counting 80494731) is 1, the average is 0.16666666666667.

Base conversion 80494731

Base	System	Value
2	Binary	100110011000100000010001011
3	Ternary	12121110120000100
4	Quaternary	10303010002023
5	Quinary	131101312411
6	Senary	11553140443
8	Octal	463040213
10	Decimal	80494731
12	Duodecimal	22b5a723
16	Hexadecimal	4cc408b
20	Vigesimal	1531ggb
36	Base36	1bxa4r

Cryptographic Hash Functions

md5	48bb6f468b64e718ae8a9d5d31c7ec5a
sha1	5ae77fb5477b2858aea3ca449eb37438a139cbb9
sha256	a92db7be8a8ee147983ff9fa961bee6a9625782f7e00c68a283cf4eb52f93bab
sha512	594827870fa6ebedd751c26008dacfbf506e19e5d6bcb9d3c3fd11182e0fc3a3b8652a90b962884f776edb0f219f2f8ae1d204da0b6d75f97122dd21b0ce0245
ripemd-160	bdfe95588525ecc0a2f6792473972a8eb40f4149

80494731 as geometric shapes

Circle

Radius = n

Diameter	160989462
Circumference	505763311.12457
Area	2.0355640839321E+16

Sphere

Radius = n

Volume	2.1846957782583E+24
Surface area	8.1422563357284E+16
Circumference	505763311.12457

Square

Length = n

Perimeter	321978924
Area	6479401718762361
Diagonal	113836740.27977

Cube

Length = n

Surface area	38876410312574166
Volume	5.2155769839271E+23
Space diagonal	139420963.83359

Equilateral Triangle

Length = n

Perimeter	241484193
Area	2.8056632448864E+15
Altitude	69710481.916795

Triangular Pyramid

Length = n

Surface area	2.8056632448864E+15
Volume	6.1466164218923E+22
Height	37945580.093258