78342308 is an even 8-digits composite number following 78342307
and preceding 78342309 . In scientific notation, it is written as 7.8342308 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors.
There are 34740800 positive integers (up to 78342308) that are relatively prime to 78342308.
78342308 has 24 divisors, whose sum is 153213984
The reverse of 78342308 is 80324387
Previous prime number is 41
Is Prime? no Number parity even Number length 8 Sum of Digits 35 Digital Root 8
Name
seventy-eight million three hundred forty-two thousand three hundred eight
Scientific notation
7.8342308 × 10^7
Engineering notation
7.8342308 × 10^6
Prime Factorization
2 × 2 × 11 × 41 × 43427
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
39171154 Product of the distinct prime numbers
The prime factorization of 78342308 is 2 × 2 × 11 × 41 × 43427.
Since it has a total of 5 prime factors.
1 , 1 , 72 , 53 , 882 , 737 , 1218 , 160 , 19771 , 44338 , 520486 , 526071 , 8233919 , 4459067 , 21760954 , 4981483 , 422762248 , 663332635 , 3107839482 , 3191779077
n×2
156684616
n×3
235026924
n×4
313369232
n×5
391711540
n÷2
39171154
n÷3
26114102.666667
n÷3
19585577
n÷5
15668461.6
n2
6137517222766864
n3
4.8082726462131E+23
n4
3.766911765976E+31
n5
2.9510856177891E+39
2 √n8851.1190252984
3 √n427.88998395129
4 √n94.080385975497
5 √n37.913970897176
1 , 2 , 4 , 11 , 22 , 41 , 44 , 82 , 164 , 451 , 902 , 1804 , 43427 , 86854 , 173708 , 477697 , 955394 , 1780507 , 1910788 , 3561014 , 7122028 , 19585577 , 39171154 , 78342308
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-78342307 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78342308 can be divided by 24 positive divisors.
The sum of these divisors (counting 78342308) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101010110110100010100100
3
Ternary
12110102012102222
4
Quaternary
10222312202210
5
Quinary
130023423213
6
Senary
11435051512
8
Octal
452664244
10
Decimal
78342308
12
Duodecimal
222a0b98
16
Hexadecimal
4ab68a4
20
Vigesimal
149cff8
36
Base36
1an5b8
md5
a111d46dc78a0eda69408469881257a4
sha1
20a8346f59e610f772eafe9f51d95daf1870174b
sha256
451e3a77c4277d5cbef6dd83ba79fa71d59ae53c0dd6134f09f478f208b064fc
sha512
c393904b7e9f0a16baa558aa367b2a2ef4c272a882b7e21226009a1f1bebc00a02c5711e3ebaef7f4401ccab820aa042aec87592af6ab27a5daf1d657bb3ee69
ripemd-160
d1421f11b7495fb0f436b9ae56235a70cb1c5263
Diameter
156684616
Circumference
492239238.55614
Area
1.9281579018325E+16
Volume
2.01408453624E+24
Surface area
7.7126316073301E+16
Circumference
492239238.55614
Perimeter
313369232
Area
6137517222766864
Diagonal
110792754.48121
Surface area
36825103336601184
Volume
4.8082726462131E+23
Space diagonal
135692857.83821
Perimeter
235026924
Area
2.6576229155403E+15
Altitude
67846428.919105
Surface area
2.6576229155403E+15
Volume
5.6666036565517E+22
Height
36930918.160403