87680675 is an odd 8-digits composite number following 87680674
and preceding 87680676 . In scientific notation, it is written as 8.7680675 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 70144520 positive integers (up to 87680675) that are relatively prime to 87680675.
87680675 has 4 divisors, whose sum is 91187928
The reverse of 87680675 is 57608678
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-seven million six hundred eighty thousand six hundred seventy-five
Scientific notation
8.7680675 × 10^7
Engineering notation
8.7680675 × 10^6
Prime Factorization
25 × 3507227
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
87680675
Product of the distinct prime numbers
The prime factorization of 87680675 is 25 × 3507227.
Since it has a total of 2 prime factors.
2 , 10 , 17 , 69 , 134 , 80 , 2456 , 2653 , 33799 , 11131 , 174273 , 793638 , 5493804 , 6475437 , 21214203 , 34174082 , 918739537 , 833360640 , 1193231933 , 3785542367
n×2
175361350
n×3
263042025
n×4
350722700
n×5
438403375
n÷2
43840337.5
n÷3
29226891.666667
n÷3
21920168.75
n÷5
17536135
n2
7687900768455625
n3
6.7408032871121E+23
n4
5.9103818225621E+31
n5
5.1822626770997E+39
2 √n
9363.79597172
3 √n
444.25735661567
4 √n
96.766709005319
5 √n
38.777586644538
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87680674
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87680675 can be divided by 4 positive divisors.
The sum of these divisors (counting 87680675) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001110011110011010100011
3
Ternary
20002222122021102
4
Quaternary
11032132122203
5
Quinary
134421240200
6
Senary
12411145015
8
Octal
516363243
10
Decimal
87680675
12
Duodecimal
2544516b
16
Hexadecimal
539e6a3
20
Vigesimal
17801df
36
Base36
1g7aub
md5
80715465120caacfa074b882d4fcbbf8
sha1
2f07e5202c34954bd2160c08deda9a27f3ae2ca2
sha256
fad62eb9a8ec9cb885920ab12087cc8c53e031c4380d0e990dc5fc0060a69a6e
sha512
0c856f2eb1637692114688dabbc96118970185a4c2a7327008dfce8deb68ca93ad2037a25e38aadeadad0a511618e0639c87f6e70f463f1f907ee7b0e72bd184
ripemd-160
0371bce8b2fcc7b00792cba878d72db4665de62e
Diameter
175361350
Circumference
550913928.88359
Area
2.4152252575708E+16
Volume
2.8235810781447E+24
Surface area
9.660901030283E+16
Circumference
550913928.88359
Perimeter
350722700
Area
7687900768455625
Diagonal
123999199.74303
Surface area
46127404610733750
Volume
6.7408032871121E+23
Space diagonal
151867383.94193
Perimeter
263042025
Area
3.3289586836282E+15
Altitude
75933691.970967
Surface area
3.3289586836282E+15
Volume
7.9441128582692E+22
Height
41333066.581009