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

80678081 (number)

80678081 is an odd 8-digits composite number following 80678080 and preceding 80678082. In scientific notation, it is written as 8.0678081 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 72303000 positive integers (up to 80678081) that are relatively prime to 80678081.

Interesting facts

80678081 has 8 divisors, whose sum is 82499328
The reverse of 80678081 is 18087608
Previous prime number is 71

Basic properties

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

Name

Name	eighty million six hundred seventy-eight thousand eighty-one

Notation

Scientific notation	8.0678081 × 10^7
Engineering notation	8.0678081 × 10^6

Prime Factorization of 80678081

Prime Factorization 121 × 71 × 9391

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80678081	Product of the distinct prime numbers

The prime factorization of 80678081 is 121 × 71 × 9391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 88, 18, 877, 43, 6323, 6562, 40276, 14007, 873935, 406445, 1372996, 1935279, 34340553, 4689718, 204003433, 797581687, 7714756241, 3067364600

Basic calculations (n = 80678081)

Multiplication

n×y

n×2	161356162
n×3	242034243
n×4	322712324
n×5	403390405

Division

n÷y

n÷2	40339040.5
n÷3	26892693.666667
n÷3	20169520.25
n÷5	16135616.2

Exponentiation

n^y

n²	6508952753842561
n³	5.2512981749968E+23
n⁴	4.2366465951755E+31
n⁵	3.4180451717394E+39

Nth Root

^y√n

²√n	8982.097806192
³√n	432.10091556743
⁴√n	94.773929992335
⁵√n	38.137402636831

Divisors of 80678081

1, 71, 121, 8591, 9391, 666761, 1136311, 80678081

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	-80678080	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 80678081 can be divided by 8 positive divisors. The sum of these divisors (counting 80678081) is 1, the average is 0.125.

Base conversion 80678081

Base	System	Value
2	Binary	100110011110000110011000001
3	Ternary	12121210212112002
4	Quaternary	10303300303001
5	Quinary	131123144311
6	Senary	12001113345
8	Octal	463606301
10	Decimal	80678081
12	Duodecimal	23028855
16	Hexadecimal	4cf0cc1
20	Vigesimal	1544f41
36	Base36	1c17lt

Cryptographic Hash Functions

md5	293e59fd0f1eb3e7ad47f9d194d779df
sha1	95e21394e4e91c8cd4031a24ed7c33a10009f09f
sha256	a83a5357366728918b74640b50a3acfcbdcb4dca8651dae25291f7344da147d3
sha512	778c0a7e070c1fdb1e5687f24dcb19a4cb6c7db60feec6efc13ae9d88adb6ac9fceb6fb11730da572c5c131133362ddedd1a98d82c3786b45ee8b113a72fa391
ripemd-160	7469cc706437df04676c3aee1f9de399574d4fec

80678081 as geometric shapes

Circle

Radius = n

Diameter	161356162
Circumference	506915333.15064
Area	2.0448478154035E+16

Sphere

Radius = n

Volume	2.1996586357839E+24
Surface area	8.1793912616139E+16
Circumference	506915333.15064

Square

Length = n

Perimeter	322712324
Area	6508952753842561
Diagonal	114096036.33644

Cube

Length = n

Surface area	39053716523055366
Volume	5.2512981749968E+23
Space diagonal	139738535.34916

Equilateral Triangle

Length = n

Perimeter	242034243
Area	2.8184592184302E+15
Altitude	69869267.674579

Triangular Pyramid

Length = n

Surface area	2.8184592184302E+15
Volume	6.188714249288E+22
Height	38032012.112145