78348548 is an even 8-digits composite number following 78348547
and preceding 78348549 . In scientific notation, it is written as 7.8348548 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 39174272 positive integers (up to 78348548) that are relatively prime to 78348548.
78348548 has 6 divisors, whose sum is 137109966
The reverse of 78348548 is 84584387
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-eight million three hundred forty-eight thousand five hundred forty-eight
Scientific notation
7.8348548 × 10^7
Engineering notation
7.8348548 × 10^6
Prime Factorization
2 × 2 × 19587137
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
39174274
Product of the distinct prime numbers
The prime factorization of 78348548 is 2 × 2 × 19587137.
Since it has a total of 3 prime factors.
2 , 6 , 51 , 14 , 601 , 725 , 7067 , 780 , 78216 , 19412 , 217731 , 267632 , 5752451 , 6074906 , 55115704 , 97293974 , 616541227 , 372484931 , 1634458204 , 9770003214
n×2
156697096
n×3
235045644
n×4
313394192
n×5
391742740
n÷2
39174274
n÷3
26116182.666667
n÷3
19587137
n÷5
15669709.6
n2
6138494973708304
n3
4.8094216809534E+23
n4
3.7681120542242E+31
n5
2.9522610814976E+39
2 √n
8851.4715160814
3 √n
427.90134419278
4 √n
94.082259305787
5 √n
37.914574850894
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78348547
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78348548 can be divided by 6 positive divisors.
The sum of these divisors (counting 78348548) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100101010111000000100000100
3
Ternary
12110102112000002
4
Quaternary
10222320010010
5
Quinary
130024123143
6
Senary
11435140432
8
Octal
452700404
10
Decimal
78348548
12
Duodecimal
222a4718
16
Hexadecimal
4ab8104
20
Vigesimal
149db78
36
Base36
1ana4k
md5
3c6bd741d95329ce1f04238fe6f8d5bd
sha1
3257ebb23337ca8795cb6ac616c937747aebd9e5
sha256
dca037c0ee871959ee1da51599ec260b3ee9390da596dfc9aaec8b5bbe668312
sha512
ded8c7afeaf2180cd474d9f06ecf6b32e8e06cbf35904265ebcd94bae117e2b55a73c0cee366d3854d43009d57d3a65f0a05d3c51b9cb0c1188eea40f16cd215
ripemd-160
f621cdc697433749127e16c3cf071ff0d234dc6f
Diameter
156697096
Circumference
492278445.63245
Area
1.92846507135E+16
Volume
2.0145658427865E+24
Surface area
7.7138602854E+16
Circumference
492278445.63245
Perimeter
313394192
Area
6138494973708304
Diagonal
110801579.17384
Surface area
36830969842249824
Volume
4.8094216809534E+23
Space diagonal
135703665.83525
Perimeter
235045644
Area
2.6580462941172E+15
Altitude
67851832.917624
Surface area
2.6580462941172E+15
Volume
5.6679578069796E+22
Height
36933859.724613