87082869 (number)

87082869 is an odd 8-digits composite number following 87082868 and preceding 87082870. In scientific notation, it is written as 8.7082869 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 54250560 positive integers (up to 87082869) that are relatively prime to 87082869.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand eight hundred sixty-nine

Notation

Scientific notation 8.7082869 × 10^7
Engineering notation 8.7082869 × 10^6

Prime Factorization of 87082869

Prime Factorization 3 × 107113 × 271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87082869
Product of the distinct prime numbers

The prime factorization of 87082869 is 3 × 107113 × 271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 46, 65, 146, 901, 3940, 8441, 48966, 44848, 730980, 346437, 97625, 663778, 2809614, 91048460, 41118323, 404706721, 1551909088, 9613346277

Basic calculations (n = 87082869)

Multiplication

n×y
n×2 174165738
n×3 261248607
n×4 348331476
n×5 435414345

Division

n÷y
n÷2 43541434.5
n÷3 29027623
n÷3 21770717.25
n÷5 17416573.8

Exponentiation

ny
n2 7583426073271161
n3 6.6038649930986E+23
n4 5.7508351008769E+31
n5 5.0079921973026E+39

Nth Root

y√n
2√n 9331.8202404461
3√n 443.24540583221
4√n 96.601346990848
5√n 38.724564803064

Divisors of 87082869

1, 3, 271, 813, 107113, 321339, 29027623, 87082869

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 -87082868
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 87082869 can be divided by 8 positive divisors. The sum of these divisors (counting 87082869) is 1, the average is 0.125.

Base conversion 87082869

Base System Value
2 Binary 101001100001100011101110101
3 Ternary 20001212021020110
4 Quaternary 11030030131311
5 Quinary 134243122434
6 Senary 12350253233
8 Octal 514143565
10 Decimal 87082869
12 Duodecimal 251b7219
16 Hexadecimal 530c775
20 Vigesimal 1745739
36 Base36 1fuhkl

Cryptographic Hash Functions

md5 869a17f2607a8681a1910690c6e2487a
sha1 93f51a5173fbbe1f33cc3141a02d770abe517017
sha256 4c820bcd8f208f16ffa103c115cb272c3a0bdbf7d64b71eeeb93c224106c5053
sha512 0b2b1aa512f258328ecc846f38904623c6fba90b92f6aac0ffefcddec4fabc5685c6f5fe3b6e27f81df3cb374be28d1f2531d462af53a2a52f02b7f5a0256b27
ripemd-160 6d716a6810e5640da9e09df859d2cf074d54cf0f

87082869 as geometric shapes

Circle

Radius = n
Diameter 174165738
Circumference 547157803.00784
Area 2.382403564083E+16

Sphere

Radius = n
Volume 2.7662204996823E+24
Surface area 9.529614256332E+16
Circumference 547157803.00784

Square

Length = n
Perimeter 348331476
Area 7583426073271161
Diagonal 123153774.39016

Cube

Length = n
Surface area 45500556439626966
Volume 6.6038649930986E+23
Space diagonal 150831953.57686

Equilateral Triangle

Length = n
Perimeter 261248607
Area 3.283719813587E+15
Altitude 75415976.788432

Triangular Pyramid

Length = n
Surface area 3.283719813587E+15
Volume 7.7827295311008E+22
Height 41051258.130053