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

80491238 (number)

80491238 is an even 8-digits composite number following 80491237 and preceding 80491239. In scientific notation, it is written as 8.0491238 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 40185496 positive integers (up to 80491238) that are relatively prime to 80491238.

Interesting facts

80491238 has 8 divisors, whose sum is 120917232
The reverse of 80491238 is 83219408
Previous prime number is 677

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty million four hundred ninety-one thousand two hundred thirty-eight

Notation

Scientific notation	8.0491238 × 10^7
Engineering notation	8.0491238 × 10^6

Prime Factorization of 80491238

Prime Factorization 2 × 677 × 59447

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80491238	Product of the distinct prime numbers

The prime factorization of 80491238 is 2 × 677 × 59447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 71, 47, 110, 57, 4670, 9931, 63604, 23237, 972885, 301056, 4146589, 7415340, 16233646, 44542331, 260728966, 9630664, 122567085, 3893643649

Basic calculations (n = 80491238)

Multiplication

n×y

n×2	160982476
n×3	241473714
n×4	321964952
n×5	402456190

Division

n÷y

n÷2	40245619
n÷3	26830412.666667
n÷3	20122809.5
n÷5	16098247.6

Exponentiation

n^y

n²	6478839394772644
n³	5.2148980368842E+23
n⁴	4.1975359903258E+31
n⁵	3.3786486841088E+39

Nth Root

^y√n

²√n	8971.6909220057
³√n	431.76708909874
⁴√n	94.719010351701
⁵√n	38.119721708352

Divisors of 80491238

1, 2, 677, 1354, 59447, 118894, 40245619, 80491238

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	-80491237	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 80491238 can be divided by 8 positive divisors. The sum of these divisors (counting 80491238) is 1, the average is 0.125.

Base conversion 80491238

Base	System	Value
2	Binary	100110011000011001011100110
3	Ternary	12121110101012222
4	Quaternary	10303003023212
5	Quinary	131101204423
6	Senary	11553112342
8	Octal	463031346
10	Decimal	80491238
12	Duodecimal	22b586b2
16	Hexadecimal	4cc32e6
20	Vigesimal	153181i
36	Base36	1bx7fq

Cryptographic Hash Functions

md5	f896b33923e58a73d10a8c2d1c42155e
sha1	ac1ea3d3f153c98d0b4c90fd1d03dc9a45b8a52d
sha256	f8fd76f9d59f8d21ea2de2ae589b9dd6495524155bcba3ce5a6d091087c0e093
sha512	8123cef5eed41aaa42cceffbc6c7722582f3d22f828b6affcb5d52d08e0325638dca950ab4715f23af10f097227c41682b21cc522b4d246446be6523963395bb
ripemd-160	4df8321780d3fe1399da63ba6b976f1374be71df

80491238 as geometric shapes

Circle

Radius = n

Diameter	160982476
Circumference	505741363.9583
Area	2.0353874246406E+16

Sphere

Radius = n

Volume	2.184411381586E+24
Surface area	8.1415496985624E+16
Circumference	505741363.9583

Square

Length = n

Perimeter	321964952
Area	6478839394772644
Diagonal	113831800.4318

Cube

Length = n

Surface area	38873036368635864
Volume	5.2148980368842E+23
Space diagonal	139414913.78012

Equilateral Triangle

Length = n

Perimeter	241473714
Area	2.8054197514563E+15
Altitude	69707456.890059

Triangular Pyramid

Length = n

Surface area	2.8054197514563E+15
Volume	6.1458162751287E+22
Height	37943933.477267