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

86989724 (number)

86989724 is an even 8-digits composite number following 86989723 and preceding 86989725. In scientific notation, it is written as 8.6989724 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 43494860 positive integers (up to 86989724) that are relatively prime to 86989724.

Interesting facts

86989724 has 6 divisors, whose sum is 152232024
The reverse of 86989724 is 42798968
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	eighty-six million nine hundred eighty-nine thousand seven hundred twenty-four

Notation

Scientific notation	8.6989724 × 10^7
Engineering notation	8.6989724 × 10^6

Prime Factorization of 86989724

Prime Factorization 2 × 2 × 21747431

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	43494862	Product of the distinct prime numbers

The prime factorization of 86989724 is 2 × 2 × 21747431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 13, 6, 192, 669, 3628, 8235, 18357, 236, 188631, 13789, 8505749, 7460738, 11484888, 9152842, 599284227, 211340727, 9079349706, 5045165519

Basic calculations (n = 86989724)

Multiplication

n×y

n×2	173979448
n×3	260969172
n×4	347958896
n×5	434948620

Division

n÷y

n÷2	43494862
n÷3	28996574.666667
n÷3	21747431
n÷5	17397944.8

Exponentiation

n^y

n²	7567212081596176
n³	6.5826969042752E+23
n⁴	5.7262698687855E+31
n⁵	4.9812663543517E+39

Nth Root

^y√n

²√n	9326.8281854015
³√n	443.08731571794
⁴√n	96.575505100421
⁵√n	38.716277194126

Divisors of 86989724

1, 2, 4, 21747431, 43494862, 86989724

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	-86989723	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 86989724 can be divided by 6 positive divisors. The sum of these divisors (counting 86989724) is 1, the average is 0.16666666666667.

Base conversion 86989724

Base	System	Value
2	Binary	101001011110101101110011100
3	Ternary	20001200112110122
4	Quaternary	11023311232130
5	Quinary	134232132344
6	Senary	12344254112
8	Octal	513655634
10	Decimal	86989724
12	Duodecimal	25171338
16	Hexadecimal	52f5b9c
20	Vigesimal	173de64
36	Base36	1fshp8

Cryptographic Hash Functions

md5	810215f4eeb601fa313c05ee50ba95cf
sha1	74d0e074dcb3ca391d86487eecc35e5fa9feaabe
sha256	30ae2684c19cfdc30b76be65c0277057317331f2ef20621ee1db7ac98bb81429
sha512	6b09d3fd895f9bc242e05ab6831578ba4bb38b5b356c583c38df00090e3c2effec9447b63152a41907661ee7aad1dfd3066ef90cbb100530b611e202f91834a6
ripemd-160	b28537f103bf9278e5037cb2321c851e4d1aa0b0

86989724 as geometric shapes

Circle

Radius = n

Diameter	173979448
Circumference	546572555.71241
Area	2.3773097883698E+16

Sphere

Radius = n

Volume	2.7573536313706E+24
Surface area	9.5092391534794E+16
Circumference	546572555.71241

Square

Length = n

Perimeter	347958896
Area	7567212081596176
Diagonal	123022047.46789

Cube

Length = n

Surface area	45403272489577056
Volume	6.5826969042752E+23
Space diagonal	150670621.70439

Equilateral Triangle

Length = n

Perimeter	260969172
Area	3.2766989492434E+15
Altitude	75335310.852197

Triangular Pyramid

Length = n

Surface area	3.2766989492434E+15
Volume	7.7577826991811E+22
Height	41007349.155964