87763985 (number)

87763985 is an odd 8-digits composite number following 87763984 and preceding 87763986. In scientific notation, it is written as 8.7763985 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 67939200 positive integers (up to 87763985) that are relatively prime to 87763985.

Interesting facts

Basic properties

Name

Name eighty-seven million seven hundred sixty-three thousand nine hundred eighty-five

Notation

Scientific notation 8.7763985 × 10^7
Engineering notation 8.7763985 × 10^6

Prime Factorization of 87763985

Prime Factorization 5 × 127 × 41 × 3371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87763985
Product of the distinct prime numbers

The prime factorization of 87763985 is 5 × 127 × 41 × 3371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 80, 63, 521, 59, 7552, 6971, 61228, 62065, 747047, 419274, 2846357, 7798896, 29596736, 25792643, 293782452, 204867919, 1449305889, 719789535

Basic calculations (n = 87763985)

Multiplication

n×y
n×2 175527970
n×3 263291955
n×4 351055940
n×5 438819925

Division

n÷y
n÷2 43881992.5
n÷3 29254661.666667
n÷3 21940996.25
n÷5 17552797

Exponentiation

ny
n2 7702517063080225
n3 6.7600359198642E+23
n4 5.9328769107042E+31
n5 5.2069292019789E+39

Nth Root

y√n
2√n 9368.2434319354
3√n 444.39801613389
4√n 96.789686599014
5√n 38.784952768562

Divisors of 87763985

1, 5, 41, 127, 205, 635, 3371, 5207, 16855, 26035, 138211, 428117, 691055, 2140585, 17552797, 87763985

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 -87763984
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 87763985 can be divided by 16 positive divisors. The sum of these divisors (counting 87763985) is 1, the average is 0.0625.

Base conversion 87763985

Base System Value
2 Binary 101001110110010110000010001
3 Ternary 20010010212112222
4 Quaternary 11032302300101
5 Quinary 134431421420
6 Senary 12413030425
8 Octal 516626021
10 Decimal 87763985
12 Duodecimal 25485415
16 Hexadecimal 53b2c11
20 Vigesimal 178a9j5
36 Base36 1g934h

Cryptographic Hash Functions

md5 1193e8dadf156f056454ad954a5fb27b
sha1 3e40fb7b46571fe1777017a1fcf813f3fabf603d
sha256 c6816d3782565b715d48b8bcd8c03dcc973fb08ca7ddaa437bfe288b53cfd97a
sha512 38aa9cf48eec6cd1ed30ea4e3d2441fa26811cd1356862e82919e8949f8f16d2be49695a17b17836ddda01170e44faf44f0a99591b4d241d6caa7fad8f41ff0f
ripemd-160 62925c75d9c5e453c46b5c5c79deefda46814125

87763985 as geometric shapes

Circle

Radius = n
Diameter 175527970
Circumference 551437381.05153
Area 2.4198171019523E+16

Sphere

Radius = n
Volume 2.8316372245131E+24
Surface area 9.6792684078091E+16
Circumference 551437381.05153

Square

Length = n
Perimeter 351055940
Area 7702517063080225
Diagonal 124117017.87491

Cube

Length = n
Surface area 46215102378481350
Volume 6.7600359198642E+23
Space diagonal 152011681.09471

Equilateral Triangle

Length = n
Perimeter 263291955
Area 3.3352877248553E+15
Altitude 76005840.547356

Triangular Pyramid

Length = n
Surface area 3.3352877248553E+15
Volume 7.9667787333343E+22
Height 41372339.291636