87286875 (number)

87286875 is an odd 8-digits composite number following 87286874 and preceding 87286876. In scientific notation, it is written as 8.7286875 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 42960000 positive integers (up to 87286875) that are relatively prime to 87286875.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred eighty-six thousand eight hundred seventy-five

Notation

Scientific notation 8.7286875 × 10^7
Engineering notation 8.7286875 × 10^6

Prime Factorization of 87286875

Prime Factorization 75 × 13 × 25 × 3581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87286875
Product of the distinct prime numbers

The prime factorization of 87286875 is 75 × 13 × 25 × 3581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 52, 91, 706, 236, 310, 4860, 23843, 86250, 583362, 738243, 6606947, 919383, 40347703, 87593594, 736993801, 475124016, 6509668759, 5997410053

Basic calculations (n = 87286875)

Multiplication

n×y
n×2 174573750
n×3 261860625
n×4 349147500
n×5 436434375

Division

n÷y
n÷2 43643437.5
n÷3 29095625
n÷3 21821718.75
n÷5 17457375

Exponentiation

ny
n2 7618998547265625
n3 6.6503857382036E+23
n4 5.8049138863236E+31
n5 5.0669279278129E+39

Nth Root

y√n
2√n 9342.7445111166
3√n 443.59126108266
4√n 96.657873508145
5√n 38.742691562515

Divisors of 87286875

1, 13, 25, 75, 325, 975, 1875, 3581, 24375, 46553, 89525, 268575, 1163825, 3491475, 6714375, 87286875

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87286874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87286875 can be divided by 16 positive divisors. The sum of these divisors (counting 87286875) is 1, the average is 0.0625.

Base conversion 87286875

Base System Value
2 Binary 101001100111110010001011011
3 Ternary 20002020122002020
4 Quaternary 11030332101123
5 Quinary 134321140000
6 Senary 12354505523
8 Octal 514762133
10 Decimal 87286875
12 Duodecimal 252952a3
16 Hexadecimal 533e45b
20 Vigesimal 175ah3f
36 Base36 1fyuzf

Cryptographic Hash Functions

md5 8b73671c308dad02a64bc92fa9255e25
sha1 96c8d17caead6294da9aaa096a13a6b90ba9390b
sha256 547b6264a0d89a05f38590f4eb81424ff5aa06e2a803be912bcdfeeb0edd71ce
sha512 65abebc19b7541e7ecceb34916d125be2309fd846d39dad75ca78a5b88ee97f391e545940f7823de105aeae1f920de030f1b58d3632192ae67133cd923b574a0
ripemd-160 c8af1484a6248d1de655f1cc67981d29deb5ea9f

87286875 as geometric shapes

Circle

Radius = n
Diameter 174573750
Circumference 548439610.50962
Area 2.3935789863801E+16

Sphere

Radius = n
Volume 2.7857070638238E+24
Surface area 9.5743159455204E+16
Circumference 548439610.50962

Square

Length = n
Perimeter 349147500
Area 7618998547265625
Diagonal 123442282.44217

Cube

Length = n
Surface area 45713991283593750
Volume 6.6503857382036E+23
Space diagonal 151185302.33391

Equilateral Triangle

Length = n
Perimeter 261860625
Area 3.2991231466644E+15
Altitude 75592651.166957

Triangular Pyramid

Length = n
Surface area 3.2991231466644E+15
Volume 7.8375547549834E+22
Height 41147427.480722