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

71320087 (number)

71320087 is an odd 8-digits prime number following 71320086 and preceding 71320088. In scientific notation, it is written as 7.1320087 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 71320086 positive integers (up to 71320087) that are relatively prime to 71320087.

Interesting facts

71320087 has 2 divisors, whose sum is 71320088
The reverse of 71320087 is 78002317
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million three hundred twenty thousand eighty-seven

Notation

Scientific notation	7.1320087 × 10^7
Engineering notation	7.1320087 × 10^6

Prime Factorization of 71320087

Prime Factorization 71320087

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	71320087	Product of the distinct prime numbers

The prime factorization of 71320087 is 71320087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 12, 86, 12, 752, 5769, 5798, 4435, 6896, 475545, 973663, 8682032, 2207732, 73017037, 78163920, 282487975, 529021402, 9119556951, 8303678217

Basic calculations (n = 71320087)

Multiplication

n×y

n×2	142640174
n×3	213960261
n×4	285280348
n×5	356600435

Division

n÷y

n÷2	35660043.5
n÷3	23773362.333333
n÷3	17830021.75
n÷5	14264017.4

Exponentiation

n^y

n²	5086554809687569
n³	3.6277353155719E+23
n⁴	2.5873039831956E+31
n⁵	1.8452674517695E+39

Nth Root

^y√n

²√n	8445.122083191
³√n	414.70310598409
⁴√n	91.897345354428
⁵√n	37.208518022339

Divisors of 71320087

1, 71320087

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	71320088	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	35660044	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8445.1221423968	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999719574	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320087 can be divided by 2 positive divisors. The sum of these divisors (counting 71320087) is 71320088, the average is 35660044.

Base conversion 71320087

Base	System	Value
2	Binary	100010000000100001000010111
3	Ternary	11222012102202201
4	Quaternary	10100010020113
5	Quinary	121224220322
6	Senary	11024345331
8	Octal	420041027
10	Decimal	71320087
12	Duodecimal	1ba75247
16	Hexadecimal	4404217
20	Vigesimal	125f047
36	Base36	16gmxj

Cryptographic Hash Functions

md5	d4cba657b8b7f89f9939475a06cd3ee3
sha1	c365d92de7f83bc72443cab59ac2695faa6e81ec
sha256	ba14e011be6aeb8cf8b72a5f4844e8304ebf5c9e352fa07fd983ffc2fb5ff586
sha512	1db40a97341050fcac6be463172f60d765b261e64fdfc99fc9ee74cc26b45a69e75b95036b61da350e0dbcca296afa71b41ff3b6362b32d5a804fe59e59cf03f
ripemd-160	583f46904e6dfe1438a05ddc3fd485be06e29944

71320087 as geometric shapes

Circle

Radius = n

Diameter	142640174
Circumference	448117322.74517
Area	1.5979883222196E+16

Sphere

Radius = n

Volume	1.5195822155425E+24
Surface area	6.3919532888785E+16
Circumference	448117322.74517

Square

Length = n

Perimeter	285280348
Area	5086554809687569
Diagonal	100861834.30503

Cube

Length = n

Surface area	30519328858125414
Volume	3.6277353155719E+23
Space diagonal	123530014.28423

Equilateral Triangle

Length = n

Perimeter	213960261
Area	2.2025428414657E+15
Altitude	61765007.142116

Triangular Pyramid

Length = n

Surface area	2.2025428414657E+15
Volume	4.2753270699846E+22
Height	33620611.43501