87130230 (number)

87130230 is an even 8-digits composite number following 87130229 and preceding 87130231. In scientific notation, it is written as 8.7130230 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 21122400 positive integers (up to 87130230) that are relatively prime to 87130230.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred thirty thousand two hundred thirty

Notation

Scientific notation 8.7130230 × 10^7
Engineering notation 8.7130230 × 10^6

Prime Factorization of 87130230

Prime Factorization 2 × 3 × 5 × 11 × 264031

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87130230
Product of the distinct prime numbers

The prime factorization of 87130230 is 2 × 3 × 5 × 11 × 264031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 100, 16, 474, 693, 5165, 435, 74936, 78720, 529693, 416717, 1506227, 5965112, 77643248, 31609794, 855400790, 254794280, 6763254298, 7557270776

Basic calculations (n = 87130230)

Multiplication

n×y
n×2 174260460
n×3 261390690
n×4 348520920
n×5 435651150

Division

n÷y
n÷2 43565115
n÷3 29043410
n÷3 21782557.5
n÷5 17426046

Exponentiation

ny
n2 7591676979852900
n3 6.6146456134029E+23
n4 5.7633559366428E+31
n5 5.0216252833156E+39

Nth Root

y√n
2√n 9334.3575033314
3√n 443.32574593958
4√n 96.614478745846
5√n 38.728776045254

Divisors of 87130230

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 264031, 528062, 792093, 1320155, 1584186, 2640310, 2904341, 3960465, 5808682, 7920930, 8713023, 14521705, 17426046, 29043410, 43565115, 87130230

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87130229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87130230 can be divided by 32 positive divisors. The sum of these divisors (counting 87130230) is 1, the average is 0.03125.

Base conversion 87130230

Base System Value
2 Binary 101001100011000000001110110
3 Ternary 20001221200012120
4 Quaternary 11030120001312
5 Quinary 134301131410
6 Senary 12351300410
8 Octal 514300166
10 Decimal 87130230
12 Duodecimal 2521a706
16 Hexadecimal 5318076
20 Vigesimal 174b5ba
36 Base36 1fvi46

Cryptographic Hash Functions

md5 e54ff54a9257f9d3bbd81a50a48f169a
sha1 86d20a16679768645d9250bc9779d914f046ed98
sha256 f07e09d661913fc61b8c778054b1c88d90fe9c3e38cee9b2a83c93a66a95a28a
sha512 6269ad6dbe363bb76f3746c5fdc5af9eae5d29fba03c310a6b4bf1a1bb54fc343dbf2778309a3889feb6c38f07ad13654960f669524e083c5d00a784c6576150
ripemd-160 7639ec4ca3c5ada7595ca8ddae4d645f3b07588f

87130230 as geometric shapes

Circle

Radius = n
Diameter 174260460
Circumference 547455380.94718
Area 2.3849956628333E+16

Sphere

Radius = n
Volume 2.7707362753555E+24
Surface area 9.539982651333E+16
Circumference 547455380.94718

Square

Length = n
Perimeter 348520920
Area 7591676979852900
Diagonal 123220752.95869

Cube

Length = n
Surface area 45550061879117400
Volume 6.6146456134029E+23
Space diagonal 150913985.23516

Equilateral Triangle

Length = n
Perimeter 261390690
Area 3.2872925609391E+15
Altitude 75456992.617581

Triangular Pyramid

Length = n
Surface area 3.2872925609391E+15
Volume 7.7954346139717E+22
Height 41073584.319562