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

87085468 (number)

87085468 is an even 8-digits composite number following 87085467 and preceding 87085469. In scientific notation, it is written as 8.7085468 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 43542732 positive integers (up to 87085468) that are relatively prime to 87085468.

Interesting facts

87085468 has 6 divisors, whose sum is 152399576
The reverse of 87085468 is 86458078
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty-seven million eighty-five thousand four hundred sixty-eight

Notation

Scientific notation	8.7085468 × 10^7
Engineering notation	8.7085468 × 10^6

Prime Factorization of 87085468

Prime Factorization 2 × 2 × 21771367

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	43542734	Product of the distinct prime numbers

The prime factorization of 87085468 is 2 × 2 × 21771367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 94, 79, 429, 316, 2074, 7162, 20033, 38604, 375400, 237623, 4521947, 7334543, 2426120, 83417398, 444653623, 531311531, 9273785099, 8787023951

Basic calculations (n = 87085468)

Multiplication

n×y

n×2	174170936
n×3	261256404
n×4	348341872
n×5	435427340

Division

n÷y

n÷2	43542734
n÷3	29028489.333333
n÷3	21771367
n÷5	17417093.6

Exponentiation

n^y

n²	7583878736779024
n³	6.6044562904765E+23
n⁴	5.7515216694169E+31
n⁵	5.0087395629331E+39

Nth Root

^y√n

²√n	9331.9594941256
³√n	443.24981536136
⁴√n	96.602067752847
⁵√n	38.72479594828

Divisors of 87085468

1, 2, 4, 21771367, 43542734, 87085468

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	-87085467	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 87085468 can be divided by 6 positive divisors. The sum of these divisors (counting 87085468) is 1, the average is 0.16666666666667.

Base conversion 87085468

Base	System	Value
2	Binary	101001100001101000110011100
3	Ternary	20001212101210201
4	Quaternary	11030031012130
5	Quinary	134243213333
6	Senary	12350313244
8	Octal	514150634
10	Decimal	87085468
12	Duodecimal	251b8824
16	Hexadecimal	530d19c
20	Vigesimal	1745dd8
36	Base36	1fujks

Cryptographic Hash Functions

md5	0da0c3855778b02bd131f5ec3feb05b5
sha1	13ceecf93b3fc3e541fdfae2a659ff019e143ede
sha256	f45576cb913149794674f3c47b7391f2ac223ad4975be2f152042ddab596f731
sha512	ab83dc9a36a95ec4eac1ebd8f6b9c2b2e00ddbd192d61bc2af9ed1158945939c1621904ad099dbb311d7fbaa2623ef96cee98bc0fc3ae399ef45a23220db8e66
ripemd-160	8c9279866752779eff928f498bce47b116a937c3

87085468 as geometric shapes

Circle

Radius = n

Diameter	174170936
Circumference	547174133.00646
Area	2.3825457725181E+16

Sphere

Radius = n

Volume	2.7664681817488E+24
Surface area	9.5301830900723E+16
Circumference	547174133.00646

Square

Length = n

Perimeter	348341872
Area	7583878736779024
Diagonal	123157449.93121

Cube

Length = n

Surface area	45503272420674144
Volume	6.6044562904765E+23
Space diagonal	150836455.17691

Equilateral Triangle

Length = n

Perimeter	261256404
Area	3.2839158226356E+15
Altitude	75418227.588457

Triangular Pyramid

Length = n

Surface area	3.2839158226356E+15
Volume	7.7834263817435E+22
Height	41052483.310403