87693669 (number)

87693669 is an odd 8-digits composite number following 87693668 and preceding 87693670. In scientific notation, it is written as 8.7693669 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 49638528 positive integers (up to 87693669) that are relatively prime to 87693669.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 8.7693669 × 10^7
Engineering notation 8.7693669 × 10^6

Prime Factorization of 87693669

Prime Factorization 9 × 7 × 107 × 13009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87693669
Product of the distinct prime numbers

The prime factorization of 87693669 is 9 × 7 × 107 × 13009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87693669)

Multiplication

n×y
n×2 175387338
n×3 263081007
n×4 350774676
n×5 438468345

Division

n÷y
n÷2 43846834.5
n÷3 29231223
n÷3 21923417.25
n÷5 17538733.8

Exponentiation

ny
n2 7690179582681561
n3 6.7438006287423E+23
n4 5.9138862013892E+31
n5 5.1861037904829E+39

Nth Root

y√n
2√n 9364.4897885576
3√n 444.27930137887
4√n 96.770293936505
5√n 38.778735919665

Divisors of 87693669

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 -87693668
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 87693669 can be divided by 16 positive divisors. The sum of these divisors (counting 87693669) is 1, the average is 0.0625.

Base conversion 87693669

Base System Value
2 Binary 101001110100001100101100101
3 Ternary 20010000022002200
4 Quaternary 11032201211211
5 Quinary 134422144134
6 Senary 12411325113
8 Octal 516414545
10 Decimal 87693669
12 Duodecimal 25450799
16 Hexadecimal 53a1965
20 Vigesimal 1781e39
36 Base36 1g7kv9

Cryptographic Hash Functions

md5 5751e91a40e0f8875f14b4d3d2d1d619
sha1 39fe6e00e3ebcd606f2c05199d212f99b7a96258
sha256 a3634bb243027bd8a9c23cb588fc529c870e7291a73962ede2ea3da84df720bb
sha512 5abd382a2bf7ef3df0762a9df9fdab771ebdc918ff060e8ea48562d0fbb2cba74610139cb37ad7ba86f41e2274890c336f0f4ca6333a4139d06242a3d456174d
ripemd-160 2a3989baf4f13c84dcd56bb3e5636ee5ef625206

87693669 as geometric shapes

Circle

Radius = n
Diameter 175387338
Circumference 550995572.59347
Area 2.4159411681739E+16

Sphere

Radius = n
Volume 2.8248366016708E+24
Surface area 9.6637646726954E+16
Circumference 550995572.59347

Square

Length = n
Perimeter 350774676
Area 7690179582681561
Diagonal 124017576.03406

Cube

Length = n
Surface area 46141077496089366
Volume 6.7438006287423E+23
Space diagonal 151889890.21013

Equilateral Triangle

Length = n
Perimeter 263081007
Area 3.3299454391333E+15
Altitude 75944945.105064

Triangular Pyramid

Length = n
Surface area 3.3299454391333E+15
Volume 7.9476452592564E+22
Height 41339192.011352