79668744 is an even 8-digits composite number following 79668743
and preceding 79668745 . In scientific notation, it is written as 7.9668744 × 10^7.
The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors.
There are 26556240 positive integers (up to 79668744) that are relatively prime to 79668744.
79668744 has 16 divisors, whose sum is 199171920
The reverse of 79668744 is 44786697
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-nine million six hundred sixty-eight thousand seven hundred forty-four
Scientific notation
7.9668744 × 10^7
Engineering notation
7.9668744 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3319531
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19917186
Product of the distinct prime numbers
The prime factorization of 79668744 is 2 × 2 × 2 × 3 × 3319531.
Since it has a total of 5 prime factors.
8 , 10 , 37 , 29 , 980 , 509 , 2554 , 3103 , 9500 , 88055 , 946100 , 634066 , 7821580 , 8914691 , 66375752 , 54699518 , 222841077 , 123006968 , 7483480941 , 7590719063
n×2
159337488
n×3
239006232
n×4
318674976
n×5
398343720
n÷2
39834372
n÷3
26556248
n÷3
19917186
n÷5
15933748.8
n2
6347108770537536
n3
5.0566618378011E+23
n4
4.0285789745035E+31
n5
3.209518270035E+39
2 √n
8925.7349277244
3 √n
430.29139073952
4 √n
94.476107708375
5 √n
38.0414965825
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 3319531 , 6639062 , 9958593 , 13278124 , 19917186 , 26556248 , 39834372 , 79668744
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
-79668743
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 79668744 can be divided by 16 positive divisors.
The sum of these divisors (counting 79668744) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101111111010011000001000
3
Ternary
12112220120222020
4
Quaternary
10233322120020
5
Quinary
130343344434
6
Senary
11523324440
8
Octal
457723010
10
Decimal
79668744
12
Duodecimal
22820720
16
Hexadecimal
4bfa608
20
Vigesimal
14hibh4
36
Base36
1bfkso
md5
02f602445083cef10afcd69dec4d32ad
sha1
211823420351ae54a8b5abd337b99a2fb16cb122
sha256
1c5c78e7d78a39a1f706589778ec86256047c095770bda03375f9d37bfb475f1
sha512
af3a07d9ab2100a852412cfc00b131add9a7eed0b0a2870e1fa04d98bc0f747f26977c252ce38a189ad1c2193e2ba3ace5eaef1652a374d0b1054d1a068350d0
ripemd-160
0e21c669c4139b20515ea495be374a86fc64b804
Diameter
159337488
Circumference
500573481.74225
Area
1.9940030285056E+16
Volume
2.1181295575098E+24
Surface area
7.9760121140224E+16
Circumference
500573481.74225
Perimeter
318674976
Area
6347108770537536
Diagonal
112668618.26203
Surface area
38082652623225216
Volume
5.0566618378011E+23
Space diagonal
137990312.3832
Perimeter
239006232
Area
2.7483787179343E+15
Altitude
68995156.191599
Surface area
2.7483787179343E+15
Volume
5.9593331261273E+22
Height
37556206.087343