87080128 (number)

87080128 is an even 8-digits composite number following 87080127 and preceding 87080129. In scientific notation, it is written as 8.7080128 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 43350272 positive integers (up to 87080128) that are relatively prime to 87080128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7080128 × 10^7
Engineering notation 8.7080128 × 10^6

Prime Factorization of 87080128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 239 × 5693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2721254
Product of the distinct prime numbers

The prime factorization of 87080128 is 2 × 2 × 2 × 2 × 2 × 2 × 239 × 5693. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 2, 49, 36, 97, 20, 3069, 97, 75174, 48851, 756563, 750605, 3917756, 7925346, 64682707, 40628380, 324815483, 752659780, 800329644, 5321900663

Basic calculations (n = 87080128)

Multiplication

n×y
n×2 174160256
n×3 261240384
n×4 348320512
n×5 435400640

Division

n÷y
n÷2 43540064
n÷3 29026709.333333
n÷3 21770032
n÷5 17416025.6

Exponentiation

ny
n2 7582948692496384
n3 6.6032414276002E+23
n4 5.7501110873033E+31
n5 5.0072040949659E+39

Nth Root

y√n
2√n 9331.6733761957
3√n 443.2407552872
4√n 96.600586831529
5√n 38.724321022928

Divisors of 87080128

1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 5693, 7648, 11386, 15296, 22772, 45544, 91088, 182176, 364352, 1360627, 2721254, 5442508, 10885016, 21770032, 43540064, 87080128

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87080127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87080128 can be divided by 28 positive divisors. The sum of these divisors (counting 87080128) is 1, the average is 0.035714285714286.

Base conversion 87080128

Base System Value
2 Binary 101001100001011110011000000
3 Ternary 20001212010110221
4 Quaternary 11030023303000
5 Quinary 134243031003
6 Senary 12350232424
8 Octal 514136300
10 Decimal 87080128
12 Duodecimal 251b5714
16 Hexadecimal 530bcc0
20 Vigesimal 1745068
36 Base36 1fufgg

Cryptographic Hash Functions

md5 151f1a537d7ce1f87fb8498fea5d0ac6
sha1 c11cd4a81ed12a26b5aab31317307ee1cf2050d4
sha256 0da8c71564e046aff70dba58d9cfa3493135a63714549b84cf642487272a3b44
sha512 5ce5f839cf690cb1093e72ce6a9b8b635079c9ba7295db5682dfbbcfd3c03c9ae39139c757982b03ddf252a206244bde656f22e81ef9627c68ca4888429573c0
ripemd-160 8ddf5adf34632b9905444267584e03f4b67c658f

87080128 as geometric shapes

Circle

Radius = n
Diameter 174160256
Circumference 547140580.79692
Area 2.3822535904895E+16

Sphere

Radius = n
Volume 2.7659593011771E+24
Surface area 9.529014361958E+16
Circumference 547140580.79692

Square

Length = n
Perimeter 348320512
Area 7582948692496384
Diagonal 123149898.03079

Cube

Length = n
Surface area 45497692154978304
Volume 6.6032414276002E+23
Space diagonal 150827206.0256

Equilateral Triangle

Length = n
Perimeter 261240384
Area 3.2835131016479E+15
Altitude 75413603.012801

Triangular Pyramid

Length = n
Surface area 3.2835131016479E+15
Volume 7.7819946521134E+22
Height 41049966.010262