87250894 (number)

87250894 is an even 8-digits composite number following 87250893 and preceding 87250895. In scientific notation, it is written as 8.7250894 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 42600600 positive integers (up to 87250894) that are relatively prime to 87250894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7250894 × 10^7
Engineering notation 8.7250894 × 10^6

Prime Factorization of 87250894

Prime Factorization 2 × 47 × 631 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87250894
Product of the distinct prime numbers

The prime factorization of 87250894 is 2 × 47 × 631 × 1471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 36, 63, 764, 499, 3033, 995, 9652, 22954, 701570, 343071, 8789120, 688055, 82397196, 80933370, 73751484, 410376966, 2411380391, 4520715564

Basic calculations (n = 87250894)

Multiplication

n×y
n×2 174501788
n×3 261752682
n×4 349003576
n×5 436254470

Division

n÷y
n÷2 43625447
n÷3 29083631.333333
n÷3 21812723.5
n÷5 17450178.8

Exponentiation

ny
n2 7612718503799236
n3 6.6421649522683E+23
n4 5.7953483018087E+31
n5 5.0564932037419E+39

Nth Root

y√n
2√n 9340.818700735
3√n 443.53030097928
4√n 96.647911000368
5√n 38.739496968383

Divisors of 87250894

1, 2, 47, 94, 631, 1262, 1471, 2942, 29657, 59314, 69137, 138274, 928201, 1856402, 43625447, 87250894

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 -87250893
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 87250894 can be divided by 16 positive divisors. The sum of these divisors (counting 87250894) is 1, the average is 0.0625.

Base conversion 87250894

Base System Value
2 Binary 101001100110101011111001110
3 Ternary 20002011210201121
4 Quaternary 11030311133032
5 Quinary 134314012034
6 Senary 12354031154
8 Octal 514653716
10 Decimal 87250894
12 Duodecimal 252784ba
16 Hexadecimal 53357ce
20 Vigesimal 175674e
36 Base36 1fy37y

Cryptographic Hash Functions

md5 49a3a7154fa38a6efa29dd7c08200b66
sha1 87c40173d883f3f8b9675bcb4d070ab3063050b2
sha256 e564f79486931088059823194bc6bef136314d398e261bd1f078ad5c356a4976
sha512 c237609cfd2b485c1eddcc4ccbeb9f5eee5f044f6296d548d49c1bec4045f1355e98a16ccb53b51deb9e943c6395ef10850d814f77f7dae9cdff2e7b9632df93
ripemd-160 2e158b3efe2744581139d3163ecbd75b77f442c2

87250894 as geometric shapes

Circle

Radius = n
Diameter 174501788
Circumference 548213535.21908
Area 2.3916060525383E+16

Sphere

Radius = n
Volume 2.7822635490637E+24
Surface area 9.5664242101531E+16
Circumference 548213535.21908

Square

Length = n
Perimeter 349003576
Area 7612718503799236
Diagonal 123391397.62398

Cube

Length = n
Surface area 45676311022795416
Volume 6.6421649522683E+23
Space diagonal 151122981.41381

Equilateral Triangle

Length = n
Perimeter 261752682
Area 3.296403808075E+15
Altitude 75561490.706903

Triangular Pyramid

Length = n
Surface area 3.296403808075E+15
Volume 7.8278664658475E+22
Height 41130465.874659