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

80494870 (number)

80494870 is an even 8-digits composite number following 80494869 and preceding 80494871. In scientific notation, it is written as 8.0494870 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 32197944 positive integers (up to 80494870) that are relatively prime to 80494870.

Interesting facts

80494870 has 8 divisors, whose sum is 144890784
The reverse of 80494870 is 07849408
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty million four hundred ninety-four thousand eight hundred seventy

Notation

Scientific notation	8.0494870 × 10^7
Engineering notation	8.0494870 × 10^6

Prime Factorization of 80494870

Prime Factorization 2 × 5 × 8049487

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80494870	Product of the distinct prime numbers

The prime factorization of 80494870 is 2 × 5 × 8049487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 34, 94, 440, 202, 5539, 1680, 7513, 86444, 355591, 920234, 8656636, 4848218, 74868740, 88758338, 905079864, 685154709, 798418864, 5323430755

Basic calculations (n = 80494870)

Multiplication

n×y

n×2	160989740
n×3	241484610
n×4	321979480
n×5	402474350

Division

n÷y

n÷2	40247435
n÷3	26831623.333333
n÷3	20123717.5
n÷5	16098974

Exponentiation

n^y

n²	6479424096316900
n³	5.215604003079E+23
n⁴	4.1982936619932E+31
n⁵	3.3794110254397E+39

Nth Root

^y√n

²√n	8971.8933341854
³√n	431.77358319889
⁴√n	94.720078833294
⁵√n	38.120065716803

Divisors of 80494870

1, 2, 5, 10, 8049487, 16098974, 40247435, 80494870

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	-80494869	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 80494870 can be divided by 8 positive divisors. The sum of these divisors (counting 80494870) is 1, the average is 0.125.

Base conversion 80494870

Base	System	Value
2	Binary	100110011000100000100010110
3	Ternary	12121110120012111
4	Quaternary	10303010010112
5	Quinary	131101313440
6	Senary	11553141234
8	Octal	463040426
10	Decimal	80494870
12	Duodecimal	22b5a81a
16	Hexadecimal	4cc4116
20	Vigesimal	1531h3a
36	Base36	1bxa8m

Cryptographic Hash Functions

md5	570cb266a540d12d59585bf7f8126e0f
sha1	3143070b0cbacc60ad6dac099fe69a3d4bc2d3cf
sha256	8fc52039764a3257d7cc04da93694a80c3eda5cf1e55c73556352a0a5a9c4c02
sha512	3751d4659414b7e4aff6d82d3512fadbfe65647f4513433c35733556040c4e30f3d1f39dcc33050a96a4c76d58aaef420dc0c17356d66e4bec72e658c838efac
ripemd-160	ccf84b9b7f7ab5abf61e7cac4ba970ac90f434f5

80494870 as geometric shapes

Circle

Radius = n

Diameter	160989740
Circumference	505764184.48733
Area	2.0355711140482E+16

Sphere

Radius = n

Volume	2.1847070960142E+24
Surface area	8.1422844561927E+16
Circumference	505764184.48733

Square

Length = n

Perimeter	321979480
Area	6479424096316900
Diagonal	113836936.85546

Cube

Length = n

Surface area	38876544577901400
Volume	5.215604003079E+23
Space diagonal	139421204.58865

Equilateral Triangle

Length = n

Perimeter	241484610
Area	2.8056729346517E+15
Altitude	69710602.294326

Triangular Pyramid

Length = n

Surface area	2.8056729346517E+15
Volume	6.1466482642681E+22
Height	37945645.618486