716961921 is an odd 9-digits composite number following 716961920
and preceding 716961922 . In scientific notation, it is written as 7.16961921 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 440410176 positive integers (up to 716961921) that are relatively prime to 716961921.
716961921 has 8 divisors, whose sum is 736674240
The reverse of 716961921 is 129169617
Previous prime number is 563
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
seven hundred sixteen million nine hundred sixty-one thousand nine hundred twenty-one
Scientific notation
7.16961921 × 10^8
Engineering notation
7.16961921 × 10^6
Prime Factorization
39 × 563 × 32653
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
716961921 Product of the distinct prime numbers
The prime factorization of 716961921 is 39 × 563 × 32653.
Since it has a total of 3 prime factors.
1 , 1 , 73 , 8 , 143 , 176 , 9338 , 4791 , 91669 , 53116 , 260288 , 101440 , 1655234 , 5785113 , 96438835 , 96473646 , 914771445 , 978732666 , 6855084627 , 4600665710
n×2
1433923842
n×3
2150885763
n×4
2867847684
n×5
3584809605
n÷2
358480960.5
n÷3
238987307
n÷3
179240480.25
n÷5
143392384.2
n2
514034396164010241
n3
3.6854308813382E+26
n4
2.642313604397E+35
n5
1.8944382376929E+44
2 √n26776.144625394
3 √n895.01853669877
4 √n163.63417927008
5 √n59.033593172234
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-716961920 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 716961921 can be divided by 8 positive divisors.
The sum of these divisors (counting 716961921) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010101110111111100010000001
3
Ternary
1211222002102212020
4
Quaternary
222232333202001
5
Quinary
2432020240141
6
Senary
155050552053
8
Octal
5256774201
10
Decimal
716961921
12
Duodecimal
180138629
16
Hexadecimal
2abbf881
20
Vigesimal
b4104g1
36
Base36
buuzcx
md5
80acb63965a1735d06df6a89695848fe
sha1
404dcc21c27dd40d2ef915c829014f0007242a1a
sha256
db8815bb03f03d6869351dd4456418874142a1df31daed475860d7abee78e3ef
sha512
265c7cd1239de5585f06e16d02cb494a642c50af63824bf9017ca394a9b3c257500e9f507b571ca867cd80a04c5daef30da18ab248353a586a9471750ecbda16
ripemd-160
572d190bf0738336c7b492382d890da2733d50bb
Diameter
1433923842
Circumference
4504804607.8345
Area
1.6148866826813E+18
Volume
1.5437496776167E+27
Surface area
6.4595467307253E+18
Circumference
4504804607.8345
Perimeter
2867847684
Area
514034396164010241
Diagonal
1013937272.3833
Surface area
3084206376984061446
Volume
3.6854308813382E+26
Space diagonal
1241814474.2642
Perimeter
2150885763
Area
2.2258342274851E+17
Altitude
620907237.13209
Surface area
2.2258342274851E+17
Volume
4.3433219463143E+25
Height
337979090.79442