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

80494738 (number)

80494738 is an even 8-digits composite number following 80494737 and preceding 80494739. In scientific notation, it is written as 8.0494738 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 38800080 positive integers (up to 80494738) that are relatively prime to 80494738.

Interesting facts

80494738 has 16 divisors, whose sum is 125161344
The reverse of 80494738 is 83749408
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	8.0494738 × 10^7
Engineering notation	8.0494738 × 10^6

Prime Factorization of 80494738

Prime Factorization 2 × 67 × 47 × 12781

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	80494738	Product of the distinct prime numbers

The prime factorization of 80494738 is 2 × 67 × 47 × 12781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 12, 87, 209, 409, 9817, 805, 9497, 65483, 499319, 119764, 6978728, 509501, 25494813, 78497966, 675921359, 187152000, 5629736532, 6705114389

Basic calculations (n = 80494738)

Multiplication

n×y

n×2	160989476
n×3	241484214
n×4	321978952
n×5	402473690

Division

n÷y

n÷2	40247369
n÷3	26831579.333333
n÷3	20123684.5
n÷5	16098947.6

Exponentiation

n^y

n²	6479402845688644
n³	5.2155783446016E+23
n⁴	4.1982661236718E+31
n⁵	3.3793833167924E+39

Nth Root

^y√n

²√n	8971.8859778756
³√n	431.77334718325
⁴√n	94.720040001446
⁵√n	38.12005321451

Divisors of 80494738

1, 2, 47, 67, 94, 134, 3149, 6298, 12781, 25562, 600707, 856327, 1201414, 1712654, 40247369, 80494738

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80494737	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494738 can be divided by 16 positive divisors. The sum of these divisors (counting 80494738) is 1, the average is 0.0625.

Base conversion 80494738

Base	System	Value
2	Binary	100110011000100000010010010
3	Ternary	12121110120000121
4	Quaternary	10303010002102
5	Quinary	131101312423
6	Senary	11553140454
8	Octal	463040222
10	Decimal	80494738
12	Duodecimal	22b5a72a
16	Hexadecimal	4cc4092
20	Vigesimal	1531ggi
36	Base36	1bxa4y

Cryptographic Hash Functions

md5	18829e50b43e81514ab1545ff6033a28
sha1	3fb6a3a075250f23a576eab0c7fb2e2321e23f83
sha256	bddff57c8a70caf8bba642fc8b201b1f243f93b4be932fcddbdd5a71d47d77cb
sha512	a08462993e4496f843502017b29f1b3ffc6701ff1105933a3d994d9c5487c9f9d23da9b3205dfaf5c999d5f64888e4d6f4ba7d90c9f6c6c5f8e14e8ecc2d9f27
ripemd-160	dd3dd592e4be1a064f0bf5153020ec703a98ec2b

80494738 as geometric shapes

Circle

Radius = n

Diameter	160989476
Circumference	505763355.10687
Area	2.0355644379664E+16

Sphere

Radius = n

Volume	2.1846963482163E+24
Surface area	8.1422577518657E+16
Circumference	505763355.10687

Square

Length = n

Perimeter	321978952
Area	6479402845688644
Diagonal	113836750.17927

Cube

Length = n

Surface area	38876417074131864
Volume	5.2155783446016E+23
Space diagonal	139420975.95795

Equilateral Triangle

Length = n

Perimeter	241484214
Area	2.8056637328598E+15
Altitude	69710487.978973

Triangular Pyramid

Length = n

Surface area	2.8056637328598E+15
Volume	6.1466180254625E+22
Height	37945583.39309