78289322 is an even 8-digits composite number following 78289321
and preceding 78289323 . In scientific notation, it is written as 7.8289322 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 37881900 positive integers (up to 78289322) that are relatively prime to 78289322.
78289322 has 8 divisors, whose sum is 121222272
The reverse of 78289322 is 22398287
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-eight million two hundred eighty-nine thousand three hundred twenty-two
Scientific notation
7.8289322 × 10^7
Engineering notation
7.8289322 × 10^6
Prime Factorization
2 × 31 × 1262731
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78289322
Product of the distinct prime numbers
The prime factorization of 78289322 is 2 × 31 × 1262731.
Since it has a total of 3 prime factors.
9 , 4 , 90 , 10 , 442 , 30 , 8153 , 7808 , 42719 , 37377 , 441533 , 942665 , 5807741 , 4247893 , 95942446 , 27688052 , 385649380 , 846498940 , 4988172341 , 4443880453
n×2
156578644
n×3
234867966
n×4
313157288
n×5
391446610
n÷2
39144661
n÷3
26096440.666667
n÷3
19572330.5
n÷5
15657864.4
n2
6129217939219684
n3
4.7985231685175E+23
n4
3.7567312546452E+31
n5
2.9411194286239E+39
2 √n
8848.1253381719
3 √n
427.79349589116
4 √n
94.064474368233
5 √n
37.908840965684
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
-78289321
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 78289322 can be divided by 8 positive divisors.
The sum of these divisors (counting 78289322) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101010101001100110101010
3
Ternary
12110022111202112
4
Quaternary
10222221212222
5
Quinary
130020224242
6
Senary
11434002322
8
Octal
452514652
10
Decimal
78289322
12
Duodecimal
222763a2
16
Hexadecimal
4aa99aa
20
Vigesimal
1496362
36
Base36
1am0fe
md5
e6ef34bd641940a896537000d5b86f56
sha1
12ff442bd5ae560d5cf2dd16788f4d0097c15731
sha256
a9a7d496fb9c3d9f109a0886d474bb4440a23cdeed9c7b42ee6d1d97ec36eb9b
sha512
244b9ba95d8e5d980d7b7aa1cd2acd95e51681ce33eb7fbea6f018acdfff0bb9c97f69c7d622557ae8a64cf4300d10c4fc144058a0df11ee5906bc994ac4a7af
ripemd-160
9df12f37f856117dcb65b070583d840b0374c6be
Diameter
156578644
Circumference
491906317.69945
Area
1.9255506050103E+16
Volume
2.0100006845727E+24
Surface area
7.7022024200413E+16
Circumference
491906317.69945
Perimeter
313157288
Area
6129217939219684
Diagonal
110717820.96139
Surface area
36775307635318104
Volume
4.7985231685175E+23
Space diagonal
135601083.39412
Perimeter
234867966
Area
2.6540292203478E+15
Altitude
67800541.69706
Surface area
2.6540292203478E+15
Volume
5.6551137868991E+22
Height
36905940.320465