3445456721 is an odd 10-digits composite number following 3445456720
and preceding 3445456722 . In scientific notation, it is written as 3.445456721 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 2952859680 positive integers (up to 3445456721) that are relatively prime to 3445456721.
3445456721 has 8 divisors, whose sum is 3938183424
The reverse of 3445456721 is 1276545443
Previous prime number is 56041
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
three billion four hundred forty-five million four hundred fifty-six thousand seven hundred twenty-one
Scientific notation
3.445456721 × 10^9
Engineering notation
3.445456721 × 10^9
Prime Factorization
7 × 56041 × 8783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3445456721
Product of the distinct prime numbers
The prime factorization of 3445456721 is 7 × 56041 × 8783.
Since it has a total of 3 prime factors.
4 , 3 , 45 , 87 , 762 , 799 , 6705 , 4204 , 879 , 97284 , 198867 , 131611 , 7801290 , 8505152 , 59947968 , 65677795 , 475036737 , 366185181 , 1215585677 , 2057566295
n×2
6890913442
n×3
10336370163
n×4
13781826884
n×5
17227283605
n÷2
1722728360.5
n÷3
1148485573.6667
n÷3
861364180.25
n÷5
689091344.2
n2
1.1871172016284E+19
n3
4.0901609409653E+28
n4
1.4092472504021E+38
n5
4.8555004104485E+47
2 √n
58698.012922074
3 √n
1510.3662285824
4 √n
242.27672798285
5 √n
80.80706998651
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
-3445456720
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 3445456721 can be divided by 8 positive divisors.
The sum of these divisors (counting 3445456721) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001101010111010111111101010001
3
Ternary
22220010020100002012
4
Quaternary
3031113113331101
5
Quinary
24024014103341
6
Senary
1325520032305
8
Octal
31527277521
10
Decimal
3445456721
12
Duodecimal
801a62695
16
Hexadecimal
cd5d7f51
20
Vigesimal
2dge21g1
36
Base36
1kzc3f5
md5
bc5c3bea01e35c5a9c07dddd1f40695f
sha1
5dff4c55b7a6a11d831faf2ad8b63355ee7f2761
sha256
99a55a74566b3dae5346e58e0ebea366a704c7f74dc4b1a7a01aa3c0c8ac11bd
sha512
2e07cd3341d75b54cea7c689e2f4ea22a03a18e25c0f419bf2be1f7ca6cf4d99bb48c36bd43e46dafd2163fc12f8df32fbed70c1f6196dd5ba129b6c84e7e754
ripemd-160
5826591523d3d3226bf5e17828b584bdff00d3f0
Diameter
6890913442
Circumference
21648443045.91
Area
3.7294386795859E+19
Volume
1.7132826085515E+29
Surface area
1.4917754718344E+20
Circumference
21648443045.91
Perimeter
13781826884
Area
1.1871172016284E+19
Diagonal
4872611623.4077
Surface area
7.1227032097704E+19
Volume
4.0901609409653E+28
Space diagonal
5967706096.0517
Perimeter
10336370163
Area
5.1403682693985E+18
Altitude
2983853048.0258
Surface area
5.1403682693985E+18
Volume
4.8203008958349E+27
Height
1624203874.4692