78348514 is an even 8-digits composite number following 78348513
and preceding 78348515 . In scientific notation, it is written as 7.8348514 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 36663840 positive integers (up to 78348514) that are relatively prime to 78348514.
78348514 has 16 divisors, whose sum is 125203680
The reverse of 78348514 is 41584387
Previous prime number is 83
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-eight million three hundred forty-eight thousand five hundred fourteen
Scientific notation
7.8348514 × 10^7
Engineering notation
7.8348514 × 10^6
Prime Factorization
2 × 19 × 83 × 24841
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78348514
Product of the distinct prime numbers
The prime factorization of 78348514 is 2 × 19 × 83 × 24841.
Since it has a total of 4 prime factors.
8 , 4 , 15 , 13 , 440 , 297 , 9783 , 38 , 75414 , 64651 , 76377 , 652402 , 7617101 , 7802482 , 93000399 , 66219350 , 574135467 , 236470946 , 1845805457 , 4313645006
n×2
156697028
n×3
235045542
n×4
313394056
n×5
391742570
n÷2
39174257
n÷3
26116171.333333
n÷3
19587128.5
n÷5
15669702.8
n2
6138489646008196
n3
4.8094154196913E+23
n4
3.768105513415E+31
n5
2.9522546757127E+39
2 √n
8851.4695954966
3 √n
427.90128229566
4 √n
94.082249098842
5 √n
37.914571560225
1 , 2 , 19 , 38 , 83 , 166 , 1577 , 3154 , 24841 , 49682 , 471979 , 943958 , 2061803 , 4123606 , 39174257 , 78348514
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78348513
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78348514 can be divided by 16 positive divisors.
The sum of these divisors (counting 78348514) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101010111000000011100010
3
Ternary
12110102111221211
4
Quaternary
10222320003202
5
Quinary
130024123024
6
Senary
11435140334
8
Octal
452700342
10
Decimal
78348514
12
Duodecimal
222a46aa
16
Hexadecimal
4ab80e2
20
Vigesimal
149db5e
36
Base36
1ana3m
md5
3216d708e9b0eef6cd413ee6f3549c09
sha1
5b5d8cd873f1372c153103c81e80f48c0ed67bf6
sha256
a1033d9d3efff03b9666924a0e37eb0faff61cf8da2c9ae324bde2acdf808f9a
sha512
fe27111029ffb9e79930c51d3d828a1cb6d2463b0df345a3ef94823e117f0734505458dd6030cfd5db14744321dd9b0e836d23a4711b55142a89ad01f1d2d38e
ripemd-160
63e7636aa1cfabffa01efc213b471cca825dea36
Diameter
156697028
Circumference
492278232.00415
Area
1.9284633976036E+16
Volume
2.0145632200751E+24
Surface area
7.7138535904145E+16
Circumference
492278232.00415
Perimeter
313394056
Area
6138489646008196
Diagonal
110801531.09058
Surface area
36830937876049176
Volume
4.8094154196913E+23
Space diagonal
135703606.94552
Perimeter
235045542
Area
2.6580439871554E+15
Altitude
67851803.472761
Surface area
2.6580439871554E+15
Volume
5.6679504280114E+22
Height
36933843.696859