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

87493071 (number)

87493071 is an odd 8-digits composite number following 87493070 and preceding 87493072. In scientific notation, it is written as 8.7493071 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 58305240 positive integers (up to 87493071) that are relatively prime to 87493071.

Interesting facts

87493071 has 8 divisors, whose sum is 116704384
The reverse of 87493071 is 17039478
Previous prime number is 3571

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-seven million four hundred ninety-three thousand seventy-one

Notation

Scientific notation	8.7493071 × 10^7
Engineering notation	8.7493071 × 10^6

Prime Factorization of 87493071

Prime Factorization 3 × 3571 × 8167

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87493071	Product of the distinct prime numbers

The prime factorization of 87493071 is 3 × 3571 × 8167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 80, 66, 717, 558, 9007, 1945, 62188, 60108, 327430, 555874, 4933836, 8693297, 30055519, 18368322, 490893947, 856543143, 2351129822, 4034700431

Basic calculations (n = 87493071)

Multiplication

n×y

n×2	174986142
n×3	262479213
n×4	349972284
n×5	437465355

Division

n÷y

n÷2	43746535.5
n÷3	29164357
n÷3	21873267.75
n÷5	17498614.2

Exponentiation

n^y

n²	7655037473011041
n³	6.6976273713382E+23
n⁴	5.8599598713203E+31
n⁵	5.1270588507858E+39

Nth Root

^y√n

²√n	9353.7730889732
³√n	443.94028192038
⁴√n	96.7149062398
⁵√n	38.760978504737

Divisors of 87493071

1, 3, 3571, 8167, 10713, 24501, 29164357, 87493071

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	-87493070	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 87493071 can be divided by 8 positive divisors. The sum of these divisors (counting 87493071) is 1, the average is 0.125.

Base conversion 87493071

Base	System	Value
2	Binary	101001101110000100111001111
3	Ternary	20002122002221010
4	Quaternary	11031300213033
5	Quinary	134344234241
6	Senary	12403140303
8	Octal	515604717
10	Decimal	87493071
12	Duodecimal	25374693
16	Hexadecimal	53709cf
20	Vigesimal	176gcdb
36	Base36	1g3a33

Cryptographic Hash Functions

md5	26c341bcdd5fe0d2ba5b143ffc3e2d1e
sha1	e84b84425560dc83526a0516d60d32c03607df16
sha256	5817864918390096fb231fd072cae026fbe03042e0112bff0771736522991b93
sha512	88ff316cac76ae83a10e55926e907251696827068a589b484a1896c37ce0eab8be61e5b78339643a11a3815c25b695113789f4ed42bd1af8b8147592969b868a
ripemd-160	439f1084849caae831d1929aadef717097b105f6

87493071 as geometric shapes

Circle

Radius = n

Diameter	174986142
Circumference	549735178.18722
Area	2.4049009488166E+16

Sphere

Radius = n

Volume	2.805495592837E+24
Surface area	9.6196037952664E+16
Circumference	549735178.18722

Square

Length = n

Perimeter	349972284
Area	7655037473011041
Diagonal	123733887.62187

Cube

Length = n

Surface area	45930224838066246
Volume	6.6976273713382E+23
Space diagonal	151542444.28223

Equilateral Triangle

Length = n

Perimeter	262479213
Area	3.3147284592747E+15
Altitude	75771222.141116

Triangular Pyramid

Length = n

Surface area	3.3147284592747E+15
Volume	7.8932295535564E+22
Height	41244629.207291