78879896 is an even 8-digits composite number following 78879895
and preceding 78879897 . In scientific notation, it is written as 7.8879896 × 10^7.
The sum of its digits is 62. It has a total of 5 prime factors and 16 positive divisors.
There are 39346720 positive integers (up to 78879896) that are relatively prime to 78879896.
78879896 has 16 divisors, whose sum is 148249440
The reverse of 78879896 is 69897887
Previous prime number is 431
Is Prime? no
Number parity even
Number length 8
Sum of Digits 62
Digital Root 8
Name
seventy-eight million eight hundred seventy-nine thousand eight hundred ninety-six
Scientific notation
7.8879896 × 10^7
Engineering notation
7.8879896 × 10^6
Prime Factorization
2 × 2 × 2 × 431 × 22877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19719974
Product of the distinct prime numbers
The prime factorization of 78879896 is 2 × 2 × 2 × 431 × 22877.
Since it has a total of 5 prime factors.
9 , 8 , 71 , 24 , 992 , 47 , 4248 , 2152 , 99030 , 71875 , 345797 , 149068 , 6648393 , 8062869 , 66748761 , 65281495 , 164157764 , 584999836 , 4302743937 , 7531161570
n×2
157759792
n×3
236639688
n×4
315519584
n×5
394399480
n÷2
39439948
n÷3
26293298.666667
n÷3
19719974
n÷5
15775979.2
n2
6222037992970816
n3
4.9079370979359E+23
n4
3.8713756785972E+31
n5
3.0537371090468E+39
2 √n
8881.4354695623
3 √n
428.86648638159
4 √n
94.241368143519
5 √n
37.96586209223
1 , 2 , 4 , 8 , 431 , 862 , 1724 , 3448 , 22877 , 45754 , 91508 , 183016 , 9859987 , 19719974 , 39439948 , 78879896
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
-78879895
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 78879896 can be divided by 16 positive divisors.
The sum of these divisors (counting 78879896) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101100111001110010011000
3
Ternary
12111102111212122
4
Quaternary
10230321302120
5
Quinary
130143124041
6
Senary
11454400412
8
Octal
454716230
10
Decimal
78879896
12
Duodecimal
22500108
16
Hexadecimal
4b39c98
20
Vigesimal
14cjjeg
36
Base36
1ayo48
md5
58c7cc836e719f354cb9388fbdc9975d
sha1
56e9273f90440cf23955ef791f0fce198cd6bf68
sha256
2262bc3c0fcb3de9e50783079bd769538ffde4f0f04733b5cc87c1738aeb02aa
sha512
1f9536bccedec07c0f2ed7cb5446328163606a4913b688c50cda9cff9957ebee64c18832cf816a59677b6342a9afc5ad2d22c259f3b913027e31c62901c75439
ripemd-160
ffa3d500a1a6c3d9d8c79ee2bbfb77a9b85ef794
Diameter
157759792
Circumference
495617003.57905
Area
1.9547108849074E+16
Volume
2.0558318841542E+24
Surface area
7.8188435396295E+16
Circumference
495617003.57905
Perimeter
315519584
Area
6222037992970816
Diagonal
111553018.72178
Surface area
37332227957824896
Volume
4.9079370979359E+23
Space diagonal
136623987.56775
Perimeter
236639688
Area
2.6942214826123E+15
Altitude
68311993.783875
Surface area
2.6942214826123E+15
Volume
5.7840593393125E+22
Height
37184339.573926