78341189 is an odd 8-digits prime number following 78341188
and preceding 78341190 . In scientific notation, it is written as 7.8341189 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 78341188 positive integers (up to 78341189) that are relatively prime to 78341189.
78341189 has 2 divisors, whose sum is 78341190
The reverse of 78341189 is 98114387
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-eight million three hundred forty-one thousand one hundred eighty-nine
Scientific notation
7.8341189 × 10^7
Engineering notation
7.8341189 × 10^6
Prime Factorization
78341189
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
78341189
Product of the distinct prime numbers
The prime factorization of 78341189 is 78341189.
Since it has a total of 1 prime factors.
4 , 10 , 97 , 8 , 521 , 436 , 3526 , 6650 , 98567 , 24386 , 793384 , 352318 , 5687428 , 280855 , 94475247 , 17177724 , 543749298 , 257815603 , 2246155126 , 6586847086
n×2
156682378
n×3
235023567
n×4
313364756
n×5
391705945
n÷2
39170594.5
n÷3
26113729.666667
n÷3
19585297.25
n÷5
15668237.8
n2
6137341893933721
n3
4.8080666127028E+23
n4
3.7666965523034E+31
n5
2.9508748650965E+39
2 √n
8851.0558127265
3 √n
427.88794669035
4 √n
94.080050025106
5 √n
37.913862587945
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
78341190
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
39170595
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8851.055869217
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999744706
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78341189 can be divided by 2 positive divisors.
The sum of these divisors (counting 78341189) is 78341190, the average is 39170595.
Base
System
Value
2
Binary
100101010110110010001000101
3
Ternary
12110102010220112
4
Quaternary
10222312101011
5
Quinary
130023404224
6
Senary
11435042405
8
Octal
452662105
10
Decimal
78341189
12
Duodecimal
222a0405
16
Hexadecimal
4ab6445
20
Vigesimal
149ccj9
36
Base36
1an4g5
md5
55d3a42af7542ef905ae753ef190b3eb
sha1
25d676e2d074c0af6c54a2eab276c44e6bdff4f9
sha256
d494687cf734d0d7695e3e92c51f0ca2f92fc893c587c292be379e283362601f
sha512
760d7518281f4744e3ea7c428e2b9548a54779853541fed36b02dde7414121c43dee33e79f851a3b84dd1728304b475ab4f8f694ffb63dcad1988c3b6e6a74f9
ripemd-160
9142bd6dd1ee5f8f3ff24662e1eeea2bf2219d3c
Diameter
156682378
Circumference
492232207.67178
Area
1.9281028206551E+16
Volume
2.013998233125E+24
Surface area
7.7124112826204E+16
Circumference
492232207.67178
Perimeter
313364756
Area
6137341893933721
Diagonal
110791171.97623
Surface area
36824051363602326
Volume
4.8080666127028E+23
Space diagonal
135690919.67336
Perimeter
235023567
Area
2.6575469959286E+15
Altitude
67845459.836678
Surface area
2.6575469959286E+15
Volume
5.6663608437313E+22
Height
36930390.658745