78136676 is an even 8-digits composite number following 78136675
and preceding 78136677 . In scientific notation, it is written as 7.8136676 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 37961280 positive integers (up to 78136676) that are relatively prime to 78136676.
78136676 has 24 divisors, whose sum is 140647584
The reverse of 78136676 is 67663187
Previous prime number is 211
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-eight million one hundred thirty-six thousand six hundred seventy-six
Scientific notation
7.8136676 × 10^7
Engineering notation
7.8136676 × 10^6
Prime Factorization
2 × 2 × 43 × 211 × 2153
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
39068338 Product of the distinct prime numbers
The prime factorization of 78136676 is 2 × 2 × 43 × 211 × 2153.
Since it has a total of 5 prime factors.
3 , 3 , 33 , 27 , 434 , 560 , 8238 , 9102 , 94146 , 68942 , 466329 , 184402 , 6004255 , 3553637 , 58436603 , 81211533 , 82621441 , 564459313 , 8676846871 , 1241279225
n×2
156273352
n×3
234410028
n×4
312546704
n×5
390683380
n÷2
39068338
n÷3
26045558.666667
n÷3
19534169
n÷5
15627335.2
n2
6105340136328976
n3
4.7705098410213E+23
n4
3.727517818027E+31
n5
2.912558520314E+39
2 √n8839.4952344577
3 √n427.51528233274
4 √n94.018589834445
5 √n37.89404673548
1 , 2 , 4 , 43 , 86 , 172 , 211 , 422 , 844 , 2153 , 4306 , 8612 , 9073 , 18146 , 36292 , 92579 , 185158 , 370316 , 454283 , 908566 , 1817132 , 19534169 , 39068338 , 78136676
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
-78136675 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 78136676 can be divided by 24 positive divisors.
The sum of these divisors (counting 78136676) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101010000100010101100100
3
Ternary
12110000202100222
4
Quaternary
10222010111210
5
Quinary
130000333201
6
Senary
11430423512
8
Octal
452042544
10
Decimal
78136676
12
Duodecimal
22201b98
16
Hexadecimal
4a84564
20
Vigesimal
14871dg
36
Base36
1aiqn8
md5
8d7ef764a12ddf7b13554089e3fb1cbb
sha1
661dd1c3e8a3c2189e5be7230b251ed99789007d
sha256
debdb2646af5ad956a81ca0535ade6fe085685dc54d44515aaac3d92580617a7
sha512
80586c601843808291f6fcfe84b223e0e50f14d34f900ccd8f96f60f95785c9a028350419690d3ad580fac18a63d77d55d45d6557be3173f76d7b78cac2224aa
ripemd-160
d03e298df2cdbd3366602ee010cf3ce507cc08c6
Diameter
156273352
Circumference
490947214.59505
Area
1.9180491719958E+16
Volume
1.9982664893907E+24
Surface area
7.6721966879832E+16
Circumference
490947214.59505
Perimeter
312546704
Area
6105340136328976
Diagonal
110501946.91795
Surface area
36632040817973856
Volume
4.7705098410213E+23
Space diagonal
135336692.76655
Perimeter
234410028
Area
2.6436898284028E+15
Altitude
67668346.383274
Surface area
2.6436898284028E+15
Volume
5.6220997638389E+22
Height
36833982.305984