87904095 is an odd 8-digits composite number following 87904094
and preceding 87904096 . In scientific notation, it is written as 8.7904095 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 46882176 positive integers (up to 87904095) that are relatively prime to 87904095.
87904095 has 8 divisors, whose sum is 140646576
The reverse of 87904095 is 59040978
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-seven million nine hundred four thousand ninety-five
Scientific notation
8.7904095 × 10^7
Engineering notation
8.7904095 × 10^6
Prime Factorization
3 × 5 × 5860273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87904095
Product of the distinct prime numbers
The prime factorization of 87904095 is 3 × 5 × 5860273.
Since it has a total of 3 prime factors.
10 , 7 , 90 , 85 , 659 , 831 , 7393 , 2912 , 96526 , 84313 , 644591 , 954961 , 9015512 , 1757063 , 95579578 , 14980303 , 394929884 , 286550456 , 432945083 , 9842371946
n×2
175808190
n×3
263712285
n×4
351616380
n×5
439520475
n÷2
43952047.5
n÷3
29301365
n÷3
21976023.75
n÷5
17580819
n2
7727129917769025
n3
6.7924636236891E+23
n4
5.9708536766081E+31
n5
5.2486248881966E+39
2 √n
9375.7183724769
3 √n
444.63437543123
4 √n
96.828293243643
5 √n
38.797328443908
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87904094
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87904095 can be divided by 8 positive divisors.
The sum of these divisors (counting 87904095) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001111010100111101011111
3
Ternary
20010101222202020
4
Quaternary
11033110331133
5
Quinary
140000412340
6
Senary
12420031223
8
Octal
517247537
10
Decimal
87904095
12
Duodecimal
25532513
16
Hexadecimal
53d4f5f
20
Vigesimal
179804f
36
Base36
1gc38f
md5
cc272e73208702f31e923449f36e78b7
sha1
1aace981a5ec6189ec884a62ae8b800024ad8470
sha256
3441103a775088e1e60f78153bf1cda91791d7845d58e3fe34bb696e3a694646
sha512
43e2f2e648c2b794260de914fa9c083269255e340d0f402f5c3c5f3c0a75894b446f72a770c4417f09dc1a46cbb0a4d7cae14ebb616e80439d79ec9ab6a3182e
ripemd-160
effd443d43e89e77107718b07a99be4032dd2b03
Diameter
175808190
Circumference
552317718.14492
Area
2.4275494582997E+16
Volume
2.8452205093277E+24
Surface area
9.7101978331988E+16
Circumference
552317718.14492
Perimeter
351616380
Area
7727129917769025
Diagonal
124315163.33713
Surface area
46362779506614150
Volume
6.7924636236891E+23
Space diagonal
152254358.73336
Perimeter
263712285
Area
3.3459454035654E+15
Altitude
76127179.366681
Surface area
3.3459454035654E+15
Volume
8.0049951487892E+22
Height
41438387.779044