78366375 is an odd 8-digits composite number following 78366374
and preceding 78366376 . In scientific notation, it is written as 7.8366375 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 40752000 positive integers (up to 78366375) that are relatively prime to 78366375.
78366375 has 8 divisors, whose sum is 79587200
The reverse of 78366375 is 57366387
Previous prime number is 75
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-eight million three hundred sixty-six thousand three hundred seventy-five
Scientific notation
7.8366375 × 10^7
Engineering notation
7.8366375 × 10^6
Prime Factorization
615 × 75 × 1699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78366375
Product of the distinct prime numbers
The prime factorization of 78366375 is 615 × 75 × 1699.
Since it has a total of 3 prime factors.
6 , 2 , 10 , 76 , 592 , 815 , 7113 , 629 , 68980 , 22144 , 201420 , 607944 , 5359121 , 9332268 , 94160759 , 11625307 , 179051420 , 665948071 , 4664830712 , 3179218
n×2
156732750
n×3
235099125
n×4
313465500
n×5
391831875
n÷2
39183187.5
n÷3
26122125
n÷3
19591593.75
n÷5
15673275
n2
6141288730640625
n3
4.8127053564866E+23
n4
3.7715427273094E+31
n5
2.9556213169685E+39
2 √n
8852.4784665087
3 √n
427.93379584194
4 √n
94.087610589858
5 √n
37.916300068872
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
-78366374
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 78366375 can be divided by 8 positive divisors.
The sum of these divisors (counting 78366375) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101010111100011010100111
3
Ternary
12110110102110100
4
Quaternary
10222330122213
5
Quinary
130030211000
6
Senary
11435355143
8
Octal
452743247
10
Decimal
78366375
12
Duodecimal
222b2ab3
16
Hexadecimal
4abc6a7
20
Vigesimal
149ffif
36
Base36
1annvr
md5
11964fb5ddbcc007a8857bec17352538
sha1
d7f7593df75ecd3fa135b6f9d0b5bc09d32c8d44
sha256
b2c8dfdd686d1773890cd5eb0a98f74ed6ee3d3d6370fed9ba5037e85cc91088
sha512
5ad5e0d1c0fa12e61961e9baa4eff6b8cefc574c4ed3eaba7514931cca478f22181c4804921d7ba325b9c9d954c0dcbf5f1b7bdb7195439488de1aef1d1f6ee1
ripemd-160
60f56e6c53a787d3917ec5dfa5fb1883949b17ac
Diameter
156732750
Circumference
492390455.97693
Area
1.9293427559754E+16
Volume
2.0159413055774E+24
Surface area
7.7173710239017E+16
Circumference
492390455.97693
Perimeter
313465500
Area
6141288730640625
Diagonal
110826790.35902
Surface area
36847732383843750
Volume
4.8127053564866E+23
Space diagonal
135734543.105
Perimeter
235099125
Area
2.6592560263549E+15
Altitude
67867271.552498
Surface area
2.6592560263549E+15
Volume
5.6718276557075E+22
Height
36942263.453005