87408080 (number)

87408080 is an even 8-digits composite number following 87408079 and preceding 87408081. In scientific notation, it is written as 8.7408080 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 34963200 positive integers (up to 87408080) that are relatively prime to 87408080.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred eight thousand eighty

Notation

Scientific notation 8.7408080 × 10^7
Engineering notation 8.7408080 × 10^6

Prime Factorization of 87408080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1092601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10926010
Product of the distinct prime numbers

The prime factorization of 87408080 is 2 × 2 × 2 × 2 × 5 × 1092601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 10, 28, 848, 358, 9069, 1103, 45306, 49256, 932046, 610268, 7515774, 5241724, 44739068, 39366860, 376753307, 530511348, 9187705137, 4805409856

Basic calculations (n = 87408080)

Multiplication

n×y
n×2 174816160
n×3 262224240
n×4 349632320
n×5 437040400

Division

n÷y
n÷2 43704040
n÷3 29136026.666667
n÷3 21852020
n÷5 17481616

Exponentiation

ny
n2 7640172449286400
n3 6.6781280466102E+23
n4 5.8372235054835E+31
n5 5.1022049914518E+39

Nth Root

y√n
2√n 9349.2288452043
3√n 443.79648709574
4√n 96.691410400326
5√n 38.753445073614

Divisors of 87408080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1092601, 2185202, 4370404, 5463005, 8740808, 10926010, 17481616, 21852020, 43704040, 87408080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87408079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87408080 can be divided by 20 positive divisors. The sum of these divisors (counting 87408080) is 1, the average is 0.05.

Base conversion 87408080

Base System Value
2 Binary 101001101011011110111010000
3 Ternary 20002110210100022
4 Quaternary 11031123313100
5 Quinary 134334024310
6 Senary 12401243012
8 Octal 515336720
10 Decimal 87408080
12 Duodecimal 25333468
16 Hexadecimal 535bdd0
20 Vigesimal 1766040
36 Base36 1g1gi8

Cryptographic Hash Functions

md5 ab837e99edc13d01853921215045c3e8
sha1 23e3713e2bbfae59396773119e3dd4fce5464587
sha256 64ac4c8984eaef37540b1c1db572417521ab880437a0ea6ca0dcd8f6739befac
sha512 0ae77f4084f00d485db1f53aaca39c11838548f9c5312250437c310190fda2a471dffe51178ba1f8dd6eeda8d0368461567690e1a9ec057886fd225b2afcef8c
ripemd-160 aa3c943271b232f3adc4d496185b1eb2647eb5e4

87408080 as geometric shapes

Circle

Radius = n
Diameter 174816160
Circumference 549201163.98478
Area 2.4002309638837E+16

Sphere

Radius = n
Volume 2.797327734795E+24
Surface area 9.6009238555349E+16
Circumference 549201163.98478

Square

Length = n
Perimeter 349632320
Area 7640172449286400
Diagonal 123613692.19699

Cube

Length = n
Surface area 45841034695718400
Volume 6.6781280466102E+23
Space diagonal 151395235.55205

Equilateral Triangle

Length = n
Perimeter 262224240
Area 3.308291715188E+15
Altitude 75697617.776023

Triangular Pyramid

Length = n
Surface area 3.308291715188E+15
Volume 7.8702493789836E+22
Height 41204564.065664