78343676 is an even 8-digits composite number following 78343675
and preceding 78343677 . In scientific notation, it is written as 7.8343676 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 39129792 positive integers (up to 78343676) that are relatively prime to 78343676.
78343676 has 12 divisors, whose sum is 137248608
The reverse of 78343676 is 67634387
Previous prime number is 977
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-eight million three hundred forty-three thousand six hundred seventy-six
Scientific notation
7.8343676 × 10^7
Engineering notation
7.8343676 × 10^6
Prime Factorization
2 × 2 × 977 × 20047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39171838
Product of the distinct prime numbers
The prime factorization of 78343676 is 2 × 2 × 977 × 20047.
Since it has a total of 4 prime factors.
4 , 10 , 20 , 98 , 719 , 116 , 4786 , 527 , 61931 , 30467 , 269952 , 1533 , 3023445 , 1706469 , 48772773 , 53902173 , 886056206 , 953065967 , 8914871322 , 7193364139
n×2
156687352
n×3
235031028
n×4
313374704
n×5
391718380
n÷2
39171838
n÷3
26114558.666667
n÷3
19585919
n÷5
15668735.2
n2
6137731569192976
n3
4.8085245343183E+23
n4
3.7671748815468E+31
n5
2.9513432835524E+39
2 √n
8851.1963033253
3 √n
427.89247451739
4 √n
94.080796676715
5 √n
37.914103305708
1 , 2 , 4 , 977 , 1954 , 3908 , 20047 , 40094 , 80188 , 19585919 , 39171838 , 78343676
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78343675
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78343676 can be divided by 12 positive divisors.
The sum of these divisors (counting 78343676) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101010110110110111111100
3
Ternary
12110102021022122
4
Quaternary
10222312313330
5
Quinary
130023444201
6
Senary
11435102112
8
Octal
452666774
10
Decimal
78343676
12
Duodecimal
222a1938
16
Hexadecimal
4ab6dfc
20
Vigesimal
149cj3g
36
Base36
1an6d8
md5
12e1c1344936ef2d7de67ad00ad8b2aa
sha1
a4723d56e83e7124244d1bb5b5fb842d6b535c64
sha256
2c0afeacb870f051818684404e228b02915bfafc53b51d254298f8f006c9057a
sha512
51d607ea67420c91605e006c9732610452834d1ce8db4f923617643cc4bb2f61c8953722f011ceb9c54b50f87c3d758c436c0e280cf1682504251920c6912cfe
ripemd-160
8562a963078ee98cde831042f39276089564e19b
Diameter
156687352
Circumference
492247833.95364
Area
1.9282252407483E+16
Volume
2.0141900468827E+24
Surface area
7.7129009629931E+16
Circumference
492247833.95364
Perimeter
313374704
Area
6137731569192976
Diagonal
110794689.12536
Surface area
36826389415157856
Volume
4.8085245343183E+23
Space diagonal
135695227.28371
Perimeter
235031028
Area
2.6577157302654E+15
Altitude
67847613.641857
Surface area
2.6577157302654E+15
Volume
5.6669005095305E+22
Height
36931563.041788