78974330 is an even 8-digits composite number following 78974329
and preceding 78974331 . In scientific notation, it is written as 7.8974330 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 31560192 positive integers (up to 78974330) that are relatively prime to 78974330.
78974330 has 16 divisors, whose sum is 142286760
The reverse of 78974330 is 03347987
Previous prime number is 6089
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-eight million nine hundred seventy-four thousand three hundred thirty
Scientific notation
7.8974330 × 10^7
Engineering notation
7.8974330 × 10^6
Prime Factorization
2 × 5 × 6089 × 1297
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78974330
Product of the distinct prime numbers
The prime factorization of 78974330 is 2 × 5 × 6089 × 1297.
Since it has a total of 4 prime factors.
9 , 6 , 11 , 97 , 887 , 274 , 7513 , 2518 , 16459 , 2600 , 721697 , 645011 , 1813320 , 3905722 , 59268003 , 35554844 , 172582445 , 521618838 , 5470721887 , 324273263
n×2
157948660
n×3
236922990
n×4
315897320
n×5
394871650
n÷2
39487165
n÷3
26324776.666667
n÷3
19743582.5
n÷5
15794866
n2
6236944798948900
n3
4.9255853674397E+23
n4
3.8899480425136E+31
n5
3.0720604039232E+39
2 √n
8886.7502496694
3 √n
429.03756261567
4 √n
94.269561628712
5 √n
37.974948190818
1 , 2 , 5 , 10 , 1297 , 2594 , 6089 , 6485 , 12178 , 12970 , 30445 , 60890 , 7897433 , 15794866 , 39487165 , 78974330
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
-78974329
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 78974330 can be divided by 16 positive divisors.
The sum of these divisors (counting 78974330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101101010000110101111010
3
Ternary
12111121022102012
4
Quaternary
10231100311322
5
Quinary
130204134310
6
Senary
11500405522
8
Octal
455206572
10
Decimal
78974330
12
Duodecimal
225468a2
16
Hexadecimal
4b50d7a
20
Vigesimal
14dbfga
36
Base36
1b0oze
md5
e0f7df23414149673cf1bb696a65d000
sha1
851bbfcd50ffd6ebef46fa1c40cf3783abe33a95
sha256
98796cacaa51d981d1bcff1b1fd5e03333540e161865ff61ffee6995b33f08ab
sha512
2b2128cbdee7001d1a0935e8ddb85975b253d05080bef7001ea8f7d56ce2dd06c00d17c185035bcadc2e050c4853ed63c620798f01d454574179de9d367b5927
ripemd-160
f0a54a14410eeb844fba20a5c40a6fe5a1ecdeb7
Diameter
157948660
Circumference
496210349.90035
Area
1.9593939961223E+16
Volume
2.0632243739971E+24
Surface area
7.8375759844892E+16
Circumference
496210349.90035
Perimeter
315897320
Area
6236944798948900
Diagonal
111686568.56533
Surface area
37421668793693400
Volume
4.9255853674397E+23
Space diagonal
136787552.05371
Perimeter
236922990
Area
2.7006763189455E+15
Altitude
68393776.026855
Surface area
2.7006763189455E+15
Volume
5.8048580243831E+22
Height
37228856.188443