73789968 is an even 8-digits composite number following 73789967
and preceding 73789969 . In scientific notation, it is written as 7.3789968 × 10^7.
The sum of its digits is 57. It has a total of 6 prime factors and 20 positive divisors.
There are 21082752 positive integers (up to 73789968) that are relatively prime to 73789968.
73789968 has 20 divisors, whose sum is 149776748
The reverse of 73789968 is 86998737
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
seventy-three million seven hundred eighty-nine thousand nine hundred sixty-eight
Scientific notation
7.3789968 × 10^7
Engineering notation
7.3789968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 21 × 219613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9223746
Product of the distinct prime numbers
The prime factorization of 73789968 is 2 × 2 × 2 × 2 × 21 × 219613.
Since it has a total of 6 prime factors.
10 , 1 , 40 , 57 , 877 , 457 , 5465 , 8186 , 31074 , 7960 , 307621 , 496040 , 8027044 , 934600 , 53668910 , 80086353 , 423498748 , 5284637 , 3516199755 , 1373683415
n×2
147579936
n×3
221369904
n×4
295159872
n×5
368949840
n÷2
36894984
n÷3
24596656
n÷3
18447492
n÷5
14757993.6
n2
5444959377441024
n3
4.0178337822267E+23
n4
2.9647582621983E+31
n5
2.1876941729535E+39
2 √n
8590.1087303945
3 √n
419.43606854838
4 √n
92.682839460142
5 √n
37.462733633043
1 , 2 , 4 , 8 , 16 , 21 , 42 , 84 , 168 , 336 , 219613 , 439226 , 878452 , 1756904 , 3513808 , 4611873 , 9223746 , 18447492 , 36894984 , 73789968
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73789967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73789968 can be divided by 20 positive divisors.
The sum of these divisors (counting 73789968) is 1, the average is 0.05.
Base
System
Value
2
Binary
100011001011111001000010000
3
Ternary
12010211220210210
4
Quaternary
10121133020100
5
Quinary
122342234333
6
Senary
11153324120
8
Octal
431371020
10
Decimal
73789968
12
Duodecimal
20866640
16
Hexadecimal
465f210
20
Vigesimal
1313ei8
36
Base36
17xkpc
md5
3a3ab1d1914320db65e803d88073a712
sha1
b717bfe4fb267288c771b7c5e7a7d9f4da25ef47
sha256
38e3855ec52bdd6ce56c7db3176d8d88979e28a62d97e1122f768f1de977b31b
sha512
06fb24f7123fd4891d7170f5220bab72c4b3de8125bc46ddbfd2b3688ce4ff6df214882f3a2fd423ac74a4f136d5088460b97707e0a66773ef8202c741ddfc04
ripemd-160
a1b4d3e6ee2afe5d395bc815e9b3b9069d6b1043
Diameter
147579936
Circumference
463636042.75485
Area
1.7105844379264E+16
Volume
1.6829862791451E+24
Surface area
6.8423377517054E+16
Circumference
463636042.75485
Perimeter
295159872
Area
5444959377441024
Diagonal
104354773.51268
Surface area
32669756264646144
Volume
4.0178337822267E+23
Space diagonal
127807973.66488
Perimeter
221369904
Area
2.3577365717191E+15
Altitude
63903986.832441
Surface area
2.3577365717191E+15
Volume
4.7350625218215E+22
Height
34784924.504226