87082798 (number)

87082798 is an even 8-digits composite number following 87082797 and preceding 87082799. In scientific notation, it is written as 8.7082798 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 39382200 positive integers (up to 87082798) that are relatively prime to 87082798.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand seven hundred ninety-eight

Notation

Scientific notation 8.7082798 × 10^7
Engineering notation 8.7082798 × 10^6

Prime Factorization of 87082798

Prime Factorization 2 × 11 × 199 × 19891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87082798
Product of the distinct prime numbers

The prime factorization of 87082798 is 2 × 11 × 199 × 19891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 85, 10, 691, 760, 6447, 3823, 55107, 77391, 898623, 860980, 4388383, 5523236, 44937114, 78920758, 345918018, 295804161, 8910764748, 848097584

Basic calculations (n = 87082798)

Multiplication

n×y
n×2 174165596
n×3 261248394
n×4 348331192
n×5 435413990

Division

n÷y
n÷2 43541399
n÷3 29027599.333333
n÷3 21770699.5
n÷5 17416559.6

Exponentiation

ny
n2 7583413707508804
n3 6.6038488404142E+23
n4 5.7508163459232E+31
n5 5.0079717818713E+39

Nth Root

y√n
2√n 9331.8164362572
3√n 443.24528537058
4√n 96.601327300701
5√n 38.724558488516

Divisors of 87082798

1, 2, 11, 22, 199, 398, 2189, 4378, 19891, 39782, 218801, 437602, 3958309, 7916618, 43541399, 87082798

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 -87082797
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 87082798 can be divided by 16 positive divisors. The sum of these divisors (counting 87082798) is 1, the average is 0.0625.

Base conversion 87082798

Base System Value
2 Binary 101001100001100011100101110
3 Ternary 20001212021010211
4 Quaternary 11030030130232
5 Quinary 134243122143
6 Senary 12350253034
8 Octal 514143456
10 Decimal 87082798
12 Duodecimal 251b717a
16 Hexadecimal 530c72e
20 Vigesimal 17456ji
36 Base36 1fuhim

Cryptographic Hash Functions

md5 3a73fe3333962e48a1565c1a1eea81aa
sha1 d6c2514f23ca2b0c123cb56167cc18134c49d9ee
sha256 ecf843212935eb14acfb7b5d0d3546a53fbb7f8874f44c612dd15d6abd2ef945
sha512 43fcc9ac4dc2ae71122ec13b2f8202f618b15d24e682da08e9a494dad8ef8a3783bc7e820e53aa990d3169cc644a44be856d127eff663de8fbb3d6efd0f20dd0
ripemd-160 3b32ddceed85549ac27db834fe5faa756bfcb829

87082798 as geometric shapes

Circle

Radius = n
Diameter 174165596
Circumference 547157356.90169
Area 2.3823996792642E+16

Sphere

Radius = n
Volume 2.7662137336617E+24
Surface area 9.5295987170567E+16
Circumference 547157356.90169

Square

Length = n
Perimeter 348331192
Area 7583413707508804
Diagonal 123153673.981

Cube

Length = n
Surface area 45500482245052824
Volume 6.6038488404142E+23
Space diagonal 150831830.60126

Equilateral Triangle

Length = n
Perimeter 261248394
Area 3.2837144590549E+15
Altitude 75415915.300629

Triangular Pyramid

Length = n
Surface area 3.2837144590549E+15
Volume 7.7827104949797E+22
Height 41051224.660332