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

87081323 (number)

87081323 is an odd 8-digits composite number following 87081322 and preceding 87081324. In scientific notation, it is written as 8.7081323 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 74327400 positive integers (up to 87081323) that are relatively prime to 87081323.

Interesting facts

87081323 has 8 divisors, whose sum is 99939840
The reverse of 87081323 is 32318078
Previous prime number is 239

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	8.7081323 × 10^7
Engineering notation	8.7081323 × 10^6

Prime Factorization of 87081323

Prime Factorization 7 × 239 × 52051

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87081323	Product of the distinct prime numbers

The prime factorization of 87081323 is 7 × 239 × 52051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 40, 71, 144, 353, 1246, 1642, 15137, 65956, 326618, 936630, 5858075, 2795151, 78616777, 68265733, 104895968, 831422377, 4196785837, 5248558461

Basic calculations (n = 87081323)

Multiplication

n×y

n×2	174162646
n×3	261243969
n×4	348325292
n×5	435406615

Division

n÷y

n÷2	43540661.5
n÷3	29027107.666667
n÷3	21770330.75
n÷5	17416264.6

Exponentiation

n^y

n²	7583156815430329
n³	6.6035132800414E+23
n⁴	5.7504267287407E+31
n⁵	5.0075476735331E+39

Nth Root

^y√n

²√n	9331.737405221
³√n	443.24278280788
⁴√n	96.600918242121
⁵√n	38.724427305063

Divisors of 87081323

1, 7, 239, 1673, 52051, 364357, 12440189, 87081323

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	-87081322	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 87081323 can be divided by 8 positive divisors. The sum of these divisors (counting 87081323) is 1, the average is 0.125.

Base conversion 87081323

Base	System	Value
2	Binary	101001100001100000101101011
3	Ternary	20001212012010012
4	Quaternary	11030030011223
5	Quinary	134243100243
6	Senary	12350242135
8	Octal	514140553
10	Decimal	87081323
12	Duodecimal	251b634b
16	Hexadecimal	530c16b
20	Vigesimal	1745363
36	Base36	1fugdn

Cryptographic Hash Functions

md5	680efe25c381f29e2643ac71b95c568e
sha1	f4fa6f8f606d02f07ef128619d6611bfc9b3bdda
sha256	42ad25eafff9bcfe832dcf78915a5b1f2551bb6d3fbc62ddcc34d2595520b4af
sha512	21328ce725b28d95008716e568ff9bc67029b1ea0b5f956f89dd272532e86ae6a5c2cc94543e42c6cdf3b6b500677813c45c95aec3c5d362592bf5b3652af842
ripemd-160	7a33bd913eccafb1eb8b98dde927057067c39f09

87081323 as geometric shapes

Circle

Radius = n

Diameter	174162646
Circumference	547148089.20336
Area	2.3823189742375E+16

Sphere

Radius = n

Volume	2.7660731744614E+24
Surface area	9.5292758969501E+16
Circumference	547148089.20336

Square

Length = n

Perimeter	348325292
Area	7583156815430329
Diagonal	123151588.01599

Cube

Length = n

Surface area	45498940892581974
Volume	6.6035132800414E+23
Space diagonal	150829275.82632

Equilateral Triangle

Length = n

Perimeter	261243969
Area	3.2836032215219E+15
Altitude	75414637.913158

Triangular Pyramid

Length = n

Surface area	3.2836032215219E+15
Volume	7.7823150332878E+22
Height	41050529.338664