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

87085539 (number)

87085539 is an odd 8-digits composite number following 87085538 and preceding 87085540. In scientific notation, it is written as 8.7085539 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 58057020 positive integers (up to 87085539) that are relatively prime to 87085539.

Interesting facts

87085539 has 6 divisors, whose sum is 125790236
The reverse of 87085539 is 93558078
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	eighty-seven million eighty-five thousand five hundred thirty-nine

Notation

Scientific notation	8.7085539 × 10^7
Engineering notation	8.7085539 × 10^6

Prime Factorization of 87085539

Prime Factorization 3 × 3 × 9676171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29028513	Product of the distinct prime numbers

The prime factorization of 87085539 is 3 × 3 × 9676171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 84, 45, 325, 807, 6149, 4673, 92556, 75151, 842660, 474282, 9937993, 4474829, 1786494, 10913792, 362789029, 181008507, 4035754142, 6293838903

Basic calculations (n = 87085539)

Multiplication

n×y

n×2	174171078
n×3	261256617
n×4	348342156
n×5	435427695

Division

n÷y

n÷2	43542769.5
n÷3	29028513
n÷3	21771384.75
n÷5	17417107.8

Exponentiation

n^y

n²	7583891102920521
n³	6.6044724441514E+23
n⁴	5.7515404260957E+31
n⁵	5.0087599808683E+39

Nth Root

^y√n

²√n	9331.9632982562
³√n	443.24993582053
⁴√n	96.60208744254
⁵√n	38.724802262673

Divisors of 87085539

1, 3, 9, 9676171, 29028513, 87085539

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-87085538	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87085539 can be divided by 6 positive divisors. The sum of these divisors (counting 87085539) is 1, the average is 0.16666666666667.

Base conversion 87085539

Base	System	Value
2	Binary	101001100001101000111100011
3	Ternary	20001212101220100
4	Quaternary	11030031013203
5	Quinary	134243214124
6	Senary	12350313443
8	Octal	514150743
10	Decimal	87085539
12	Duodecimal	251b8883
16	Hexadecimal	530d1e3
20	Vigesimal	1745dgj
36	Base36	1fujmr

Cryptographic Hash Functions

md5	e102a42b77d27e85a172100387bb67d5
sha1	cad96f5978a22952d7bef526a2430d84a2a7223d
sha256	9319f230f6f01f2cc3954e531b2fe33a6d1f6eb4aacbac0060c1aba3a61ad782
sha512	70118cbe14288bde6e02089ea1b0aa1a9b09c78ed0b75ac0aa8e664f3aa2ac86fbc2fd73abb11dc300a6617355443d52749aa036df58642da9fbc7c9062599a8
ripemd-160	d89636a1a5bfeed423bf3f0a10b894f4b17e5e67

87085539 as geometric shapes

Circle

Radius = n

Diameter	174171078
Circumference	547174579.11261
Area	2.382549657456E+16

Sphere

Radius = n

Volume	2.7664749481843E+24
Surface area	9.530198629824E+16
Circumference	547174579.11261

Square

Length = n

Perimeter	348342156
Area	7583891102920521
Diagonal	123157550.34037

Cube

Length = n

Surface area	45503346617523126
Volume	6.6044724441514E+23
Space diagonal	150836578.15252

Equilateral Triangle

Length = n

Perimeter	261256617
Area	3.283921177332E+15
Altitude	75418289.07626

Triangular Pyramid

Length = n

Surface area	3.283921177332E+15
Volume	7.7834454190319E+22
Height	41052516.780124