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

80143894 (number)

80143894 is an even 8-digits composite number following 80143893 and preceding 80143895. In scientific notation, it is written as 8.0143894 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 39717216 positive integers (up to 80143894) that are relatively prime to 80143894.

Interesting facts

80143894 has 8 divisors, whose sum is 121280040
The reverse of 80143894 is 49834108
Previous prime number is 113

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	8.0143894 × 10^7
Engineering notation	8.0143894 × 10^6

Prime Factorization of 80143894

Prime Factorization 2 × 113 × 354619

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80143894	Product of the distinct prime numbers

The prime factorization of 80143894 is 2 × 113 × 354619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 51, 95, 868, 874, 5403, 6990, 36189, 91962, 503988, 742222, 6681325, 9341672, 93316405, 92352959, 551415673, 386622180, 7977942887, 9477816167

Basic calculations (n = 80143894)

Multiplication

n×y

n×2	160287788
n×3	240431682
n×4	320575576
n×5	400719470

Division

n÷y

n÷2	40071947
n÷3	26714631.333333
n÷3	20035973.5
n÷5	16028778.8

Exponentiation

n^y

n²	6423043745483236
n³	5.1476773709537E+23
n⁴	4.1255490956391E+31
n⁵	3.306375694127E+39

Nth Root

^y√n

²√n	8952.3122152883
³√n	431.14512512436
⁴√n	94.616659290467
⁵√n	38.086765149913

Divisors of 80143894

1, 2, 113, 226, 354619, 709238, 40071947, 80143894

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	-80143893	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 80143894 can be divided by 8 positive divisors. The sum of these divisors (counting 80143894) is 1, the average is 0.125.

Base conversion 80143894

Base	System	Value
2	Binary	100110001101110011000010110
3	Ternary	12120210201202101
4	Quaternary	10301232120112
5	Quinary	131004101034
6	Senary	11541432314
8	Octal	461563026
10	Decimal	80143894
12	Duodecimal	22a0b69a
16	Hexadecimal	4c6e616
20	Vigesimal	150hjee
36	Base36	1bprfa

Cryptographic Hash Functions

md5	3e909e231ef12245f7833ffbfb75d0ca
sha1	223be2189aeef162a37add5b9f8f57b9a187911d
sha256	b0e7175592bb459ec31daf70caaf7ada6bddbfd8a75bb6acdd5587217b1e3063
sha512	a6341fd3f1927a0b6b6341c4dde3c288d22a3d521002d04cfc98cc833dc98c2933a7cef1d99a518bfd0500bc91ee7b805d132cda57d6bfced6aacf36d3a9f38b
ripemd-160	b2caa90f82b6dccfe4b5a968accbe74683e047ac

80143894 as geometric shapes

Circle

Radius = n

Diameter	160287788
Circumference	503558937.24096
Area	2.0178587044496E+16

Sphere

Radius = n

Volume	2.1562540548851E+24
Surface area	8.0714348177984E+16
Circumference	503558937.24096

Square

Length = n

Perimeter	320575576
Area	6423043745483236
Diagonal	113340581.83619

Cube

Length = n

Surface area	38538262472899416
Volume	5.1476773709537E+23
Space diagonal	138813296.32441

Equilateral Triangle

Length = n

Perimeter	240431682
Area	2.7812595266036E+15
Altitude	69406648.162207

Triangular Pyramid

Length = n

Surface area	2.7812595266036E+15
Volume	6.0665959606032E+22
Height	37780193.945397