87676869 (number)

87676869 is an odd 8-digits composite number following 87676868 and preceding 87676870. In scientific notation, it is written as 8.7676869 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 49413888 positive integers (up to 87676869) that are relatively prime to 87676869.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred seventy-six thousand eight hundred sixty-nine

Notation

Scientific notation 8.7676869 × 10^7
Engineering notation 8.7676869 × 10^6

Prime Factorization of 87676869

Prime Factorization 3 × 7 × 73 × 57193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87676869
Product of the distinct prime numbers

The prime factorization of 87676869 is 3 × 7 × 73 × 57193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 26, 81, 878, 524, 180, 7333, 80301, 56807, 80216, 415254, 8502488, 4759717, 27710606, 50261715, 1988095, 393042642, 9021629917, 4183742148

Basic calculations (n = 87676869)

Multiplication

n×y
n×2 175353738
n×3 263030607
n×4 350707476
n×5 438384345

Division

n÷y
n÷2 43838434.5
n÷3 29225623
n÷3 21919217.25
n÷5 17535373.8

Exponentiation

ny
n2 7687233357643161
n3 6.7399255207051E+23
n4 5.9093556694862E+31
n5 5.1811380290795E+39

Nth Root

y√n
2√n 9363.592739969
3√n 444.25092848707
4√n 96.765658887691
5√n 38.777249990977

Divisors of 87676869

1, 3, 7, 21, 73, 219, 511, 1533, 57193, 171579, 400351, 1201053, 4175089, 12525267, 29225623, 87676869

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 -87676868
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 87676869 can be divided by 16 positive divisors. The sum of these divisors (counting 87676869) is 1, the average is 0.0625.

Base conversion 87676869

Base System Value
2 Binary 101001110011101011111000101
3 Ternary 20002222110001110
4 Quaternary 11032131133011
5 Quinary 134421124434
6 Senary 12411115233
8 Octal 516353705
10 Decimal 87676869
12 Duodecimal 25442b19
16 Hexadecimal 539d7c5
20 Vigesimal 177jc39
36 Base36 1g77wl

Cryptographic Hash Functions

md5 5224463c06f26b7099360bb18e04116a
sha1 2a4ad4b113e19215af0cc56f06bd869eb1b24fbc
sha256 3305a1fa48e429c02ac93fb74d5d2474a282530c29ae916c32a644532c497fb9
sha512 2bed30113c39d937727363bc5b086c209bc7c8fce130eead47fb1425e4fca0443df0302cd7ca3cead70a15df5b1535814a537b3cd37443627ebeed1c921e8e5c
ripemd-160 4c354d6cb3cbf80e62e1a0238c3eacf013800daa

87676869 as geometric shapes

Circle

Radius = n
Diameter 175353738
Circumference 550890015.08031
Area 2.4150155842802E+16

Sphere

Radius = n
Volume 2.8232134002119E+24
Surface area 9.6600623371209E+16
Circumference 550890015.08031

Square

Length = n
Perimeter 350707476
Area 7687233357643161
Diagonal 123993817.24621

Cube

Length = n
Surface area 46123400145858966
Volume 6.7399255207051E+23
Space diagonal 151860791.75656

Equilateral Triangle

Length = n
Perimeter 263030607
Area 3.3286696862691E+15
Altitude 75930395.87828

Triangular Pyramid

Length = n
Surface area 3.3286696862691E+15
Volume 7.9430784006381E+22
Height 41331272.415403