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

80442893 (number)

80442893 is an odd 8-digits composite number following 80442892 and preceding 80442894. In scientific notation, it is written as 8.0442893 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 80368860 positive integers (up to 80442893) that are relatively prime to 80442893.

Interesting facts

80442893 has 4 divisors, whose sum is 80516928
The reverse of 80442893 is 39824408
Previous prime number is 1103

Basic properties

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

Name

Name	eighty million four hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation	8.0442893 × 10^7
Engineering notation	8.0442893 × 10^6

Prime Factorization of 80442893

Prime Factorization 1103 × 72931

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80442893	Product of the distinct prime numbers

The prime factorization of 80442893 is 1103 × 72931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 57, 69, 592, 642, 9093, 7062, 69567, 2772, 269004, 363011, 9012687, 6588978, 78232840, 61226538, 571115833, 501603854, 7329581451, 6050097381

Basic calculations (n = 80442893)

Multiplication

n×y

n×2	160885786
n×3	241328679
n×4	321771572
n×5	402214465

Division

n÷y

n÷2	40221446.5
n÷3	26814297.666667
n÷3	20110723.25
n÷5	16088578.6

Exponentiation

n^y

n²	6471059034209449
n³	5.2055070948559E+23
n⁴	4.1874605024224E+31
n⁵	3.3685143713809E+39

Nth Root

^y√n

²√n	8968.9962091641
³√n	431.68062850611
⁴√n	94.704784510415
⁵√n	38.11514148097

Divisors of 80442893

1, 1103, 72931, 80442893

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80442892	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80442893 can be divided by 4 positive divisors. The sum of these divisors (counting 80442893) is 1, the average is 0.25.

Base conversion 80442893

Base	System	Value
2	Binary	100110010110111011000001101
3	Ternary	12121100220220102
4	Quaternary	10302313120031
5	Quinary	131043133033
6	Senary	11552100445
8	Octal	462673015
10	Decimal	80442893
12	Duodecimal	22b34725
16	Hexadecimal	4cb760d
20	Vigesimal	152f74d
36	Base36	1bw64t

Cryptographic Hash Functions

md5	3139b625ad642a708f82f2819525141a
sha1	7edcdf242584caed3857a8079c717e80f6c5f2ae
sha256	e9ad9ee346acc111a8167f3fa787bba6bf93f0be68f7568f9fb04ec83d68acf2
sha512	bb6a4e43c8ad841cabe54480aeea4eafaf64f506c1ca3cd41ab43d1ba08df4d0d0e126ef104528652e9645e9ec1c55dd1b8a7fc608696c366b24c1f1ccbae186
ripemd-160	bae4d2763307099db676aacb8eeec76bc821092f

80442893 as geometric shapes

Circle

Radius = n

Diameter	160885786
Circumference	505437603.36462
Area	2.0329431522818E+16

Sphere

Radius = n

Volume	2.1804777129879E+24
Surface area	8.1317726091273E+16
Circumference	505437603.36462

Square

Length = n

Perimeter	321771572
Area	6471059034209449
Diagonal	113763430.27713

Cube

Length = n

Surface area	38826354205256694
Volume	5.2055070948559E+23
Space diagonal	139331177.78383

Equilateral Triangle

Length = n

Perimeter	241328679
Area	2.8020507565071E+15
Altitude	69665588.891913

Triangular Pyramid

Length = n

Surface area	2.8020507565071E+15
Volume	6.1347489438122E+22
Height	37921143.425709