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

87382013 (number)

87382013 is an odd 8-digits composite number following 87382012 and preceding 87382014. In scientific notation, it is written as 8.7382013 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 87049500 positive integers (up to 87382013) that are relatively prime to 87382013.

Interesting facts

87382013 has 4 divisors, whose sum is 87714528
The reverse of 87382013 is 31028378
Previous prime number is 263

Basic properties

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

Name

Name	eighty-seven million three hundred eighty-two thousand thirteen

Notation

Scientific notation	8.7382013 × 10^7
Engineering notation	8.7382013 × 10^6

Prime Factorization of 87382013

Prime Factorization 263 × 332251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	87382013	Product of the distinct prime numbers

The prime factorization of 87382013 is 263 × 332251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 51, 28, 281, 551, 6956, 9891, 88324, 58890, 971194, 112802, 9712474, 5922340, 29969492, 93906617, 32928351, 969674824, 687270598, 9236751300

Basic calculations (n = 87382013)

Multiplication

n×y

n×2	174764026
n×3	262146039
n×4	349528052
n×5	436910065

Division

n÷y

n÷2	43691006.5
n÷3	29127337.666667
n÷3	21845503.25
n÷5	17476402.6

Exponentiation

n^y

n²	7635616195932169
n³	6.6721551369596E+23
n⁴	5.8302634691582E+31
n⁵	5.094601582554E+39

Nth Root

^y√n

²√n	9347.8346690557
³√n	443.75236610522
⁴√n	96.684200720985
⁵√n	38.751133372961

Divisors of 87382013

1, 263, 332251, 87382013

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-87382012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87382013 can be divided by 4 positive divisors. The sum of these divisors (counting 87382013) is 1, the average is 0.25.

Base conversion 87382013

Base	System	Value
2	Binary	101001101010101011111111101
3	Ternary	20002102110120212
4	Quaternary	11031111133331
5	Quinary	134332211023
6	Senary	12400522205
8	Octal	515253775
10	Decimal	87382013
12	Duodecimal	25320365
16	Hexadecimal	53557fd
20	Vigesimal	1762f0d
36	Base36	1g0we5

Cryptographic Hash Functions

md5	e007efe18c3ec457723851c1a15cb2d3
sha1	77b484ef73918834571df2b91bd6ade03d8e86f4
sha256	e3251412d87ebc35c54c519e8d23c2a9fbf78f89eefc07c6c1b20f71b84e252a
sha512	758e976aceefc89979024353c6309feafd18ca0be456b4cdec3adf565ca5d6bc91badc2717b46de62bb366c4995184d90f7d8572d0b2cddf597ae5982228e300
ripemd-160	f937e327706d429c913da2d34b03095045f5951a

87382013 as geometric shapes

Circle

Radius = n

Diameter	174764026
Circumference	549037380.19338
Area	2.3987995746772E+16

Sphere

Radius = n

Volume	2.7948258082511E+24
Surface area	9.5951982987087E+16
Circumference	549037380.19338

Square

Length = n

Perimeter	349528052
Area	7635616195932169
Diagonal	123576827.89206

Cube

Length = n

Surface area	45813697175593014
Volume	6.6721551369596E+23
Space diagonal	151350086.18364

Equilateral Triangle

Length = n

Perimeter	262146039
Area	3.3063187996126E+15
Altitude	75675043.091822

Triangular Pyramid

Length = n

Surface area	3.3063187996126E+15
Volume	7.8632102374546E+22
Height	41192275.964021