87888925 (number)

87888925 is an odd 8-digits composite number following 87888924 and preceding 87888926. In scientific notation, it is written as 8.7888925 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 68576640 positive integers (up to 87888925) that are relatively prime to 87888925.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred eighty-eight thousand nine hundred twenty-five

Notation

Scientific notation 8.7888925 × 10^7
Engineering notation 8.7888925 × 10^6

Prime Factorization of 87888925

Prime Factorization 25 × 137 × 67 × 383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87888925
Product of the distinct prime numbers

The prime factorization of 87888925 is 25 × 137 × 67 × 383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 67, 48, 517, 137, 4453, 3552, 59057, 29752, 800448, 267353, 668801, 5910981, 81886647, 81834393, 922647125, 765216112, 4313206699, 7176575675

Basic calculations (n = 87888925)

Multiplication

n×y
n×2 175777850
n×3 263666775
n×4 351555700
n×5 439444625

Division

n÷y
n÷2 43944462.5
n÷3 29296308.333333
n÷3 21972231.25
n÷5 17577785

Exponentiation

ny
n2 7724463137655625
n3 6.7889476137068E+23
n4 5.9667330765001E+31
n5 5.2440975585553E+39

Nth Root

y√n
2√n 9374.9093328949
3√n 444.60879645025
4√n 96.824115451136
5√n 38.795989266013

Divisors of 87888925

1, 25, 67, 137, 383, 1675, 3425, 9179, 9575, 25661, 52471, 229475, 641525, 1311775, 3515557, 87888925

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 -87888924
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 87888925 can be divided by 16 positive divisors. The sum of these divisors (counting 87888925) is 1, the average is 0.0625.

Base conversion 87888925

Base System Value
2 Binary 101001111010001010000011101
3 Ternary 20010101012221101
4 Quaternary 11033101100131
5 Quinary 134444421200
6 Senary 12415433101
8 Octal 517212035
10 Decimal 87888925
12 Duodecimal 25525791
16 Hexadecimal 53d141d
20 Vigesimal 1796265
36 Base36 1gbrj1

Cryptographic Hash Functions

md5 74ee496523c2295e2b83fca97845042d
sha1 ab5b9a5581208e44ad244cf5bfa41ac5c7415922
sha256 7c00262c438da74655dfcabfb839dca0395044c61631d3a6963e196870710f60
sha512 6dd2a4027a60b3c600bdf77abea992bfe1de22100965522b007ec1bb5916558e6170b3d6598c6f9d7f4f9ade23acc48cb7591c8b47ca2c8e440232a972b86df9
ripemd-160 84f3e6b04cf7564d9eeb65ec049421019fa69b45

87888925 as geometric shapes

Circle

Radius = n
Diameter 175777850
Circumference 552222402.22381
Area 2.4267116646184E+16

Sphere

Radius = n
Volume 2.8437477265103E+24
Surface area 9.7068466584736E+16
Circumference 552222402.22381

Square

Length = n
Perimeter 351555700
Area 7724463137655625
Diagonal 124293709.71739

Cube

Length = n
Surface area 46346778825933750
Volume 6.7889476137068E+23
Space diagonal 152228083.52261

Equilateral Triangle

Length = n
Perimeter 263666775
Area 3.3447906539031E+15
Altitude 76114041.761305

Triangular Pyramid

Length = n
Surface area 3.3447906539031E+15
Volume 8.0008514912872E+22
Height 41431236.572464