78339934 is an even 8-digits composite number following 78339933
and preceding 78339935 . In scientific notation, it is written as 7.8339934 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 39169966 positive integers (up to 78339934) that are relatively prime to 78339934.
78339934 has 4 divisors, whose sum is 117509904
The reverse of 78339934 is 43993387
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-eight million three hundred thirty-nine thousand nine hundred thirty-four
Scientific notation
7.8339934 × 10^7
Engineering notation
7.8339934 × 10^6
Prime Factorization
2 × 39169967
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
78339934
Product of the distinct prime numbers
The prime factorization of 78339934 is 2 × 39169967.
Since it has a total of 2 prime factors.
3 , 9 , 2 , 89 , 135 , 377 , 9596 , 3114 , 61361 , 2194 , 501590 , 362833 , 7389282 , 168729 , 27978199 , 69433800 , 972199524 , 40489001 , 652315753 , 3062320328
n×2
156679868
n×3
235019802
n×4
313359736
n×5
391699670
n÷2
39169967
n÷3
26113311.333333
n÷3
19584983.5
n÷5
15667986.8
n2
6137145259124356
n3
4.8078355454821E+23
n4
3.7664551931593E+31
n5
2.9506385124605E+39
2 √n
8850.9849169457
3 √n
427.88566180357
4 √n
94.079673240003
5 √n
37.913741113652
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
-78339933
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 78339934 can be divided by 4 positive divisors.
The sum of these divisors (counting 78339934) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101010110101111101011110
3
Ternary
12110102002012001
4
Quaternary
10222311331132
5
Quinary
130023334214
6
Senary
11435032514
8
Octal
452657536
10
Decimal
78339934
12
Duodecimal
2229b73a
16
Hexadecimal
4ab5f5e
20
Vigesimal
149c9ge
36
Base36
1an3ha
md5
96831fdab893805f50c811ccdf2c403d
sha1
e5061b27bfb27b690a55e2e8203ce528037526f8
sha256
7e1d01278d98d02be0603aebc24716d0ae742bc1d983b2268ce66e5479d13506
sha512
7c0f5723c41246d49d6d87083a340c09e0d46f61cb2e596313c5c2205abef128fd63aeeeeaf95d46d353bb7bb7e3c59702523dbc9cfd7649723255dca83d9796
ripemd-160
d3362324ab0ccc082f191efff1ae7ac429cbb038
Diameter
156679868
Circumference
492224322.27422
Area
1.9280410460079E+16
Volume
2.0139014439139E+24
Surface area
7.7121641840314E+16
Circumference
492224322.27422
Perimeter
313359736
Area
6137145259124356
Diagonal
110789397.13821
Surface area
36822871554746136
Volume
4.8078355454821E+23
Space diagonal
135688745.94959
Perimeter
235019802
Area
2.6574618505585E+15
Altitude
67844372.974796
Surface area
2.6574618505585E+15
Volume
5.6660885284003E+22
Height
36929799.046071