7228445420 is an even 10-digits composite number following 7228445419
and preceding 7228445421 . In scientific notation, it is written as 7.228445420 × 10^9.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 2477452224 positive integers (up to 7228445420) that are relatively prime to 7228445420.
7228445420 has 24 divisors, whose sum is 13015779840
The reverse of 7228445420 is 0245448227
Previous prime number is 14639
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
seven billion two hundred twenty-eight million four hundred forty-five thousand four hundred twenty
Scientific notation
7.228445420 × 10^9
Engineering notation
7.228445420 × 10^9
Prime Factorization
2 × 2 × 35 × 14639 × 3527
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3614222710 Product of the distinct prime numbers
The prime factorization of 7228445420 is 2 × 2 × 35 × 14639 × 3527.
Since it has a total of 5 prime factors.
9 , 4 , 45 , 9 , 351 , 935 , 2349 , 3012 , 31444 , 29560 , 986619 , 282618 , 8799395 , 7605646 , 61804199 , 4776212 , 305940067 , 32207473 , 4000622044 , 6488445777
n×2
14456890840
n×3
21685336260
n×4
28913781680
n×5
36142227100
n÷2
3614222710
n÷3
2409481806.6667
n÷3
1807111355
n÷5
1445689084
n2
5.2250423189919E+19
n3
3.7768933220023E+29
n4
2.7301067235256E+39
n5
1.973442744178E+49
2 √n85020.26476082
3 √n1933.518367612
4 √n291.5823464492
5 √n93.714972315881
1 , 2 , 4 , 35 , 70 , 140 , 3527 , 7054 , 14108 , 14639 , 29278 , 58556 , 123445 , 246890 , 493780 , 512365 , 1024730 , 2049460 , 51631753 , 103263506 , 206527012 , 1807111355 , 3614222710 , 7228445420
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7228445419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7228445420 can be divided by 24 positive divisors.
The sum of these divisors (counting 7228445420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101110110110010101001011101100
3
Ternary
200122202121001222202
4
Quaternary
12232312111023230
5
Quinary
104300440223140
6
Senary
3153134401032
8
Octal
65666251354
10
Decimal
7228445420
12
Duodecimal
1498960178
16
Hexadecimal
1aed952ec
20
Vigesimal
5cihfdb0
36
Base36
3bjmo6k
md5
383d7f71fb01e8e7da9c56e34b29cf77
sha1
681aaa18f35afbe90d3dfd1fb360ed61c0ebff13
sha256
b06fd623d1bb04817bfbc334d00b176d00c7d4a2e1d38902e5b5348237290282
sha512
c4d400212dc30f5e91737918db77d646bc3f1d4968bd75edc8097d97b02e8ab62d43e28dd603e8088b99f3426787c8a91cb7314c1ffe65185c5d55ce36bed53f
ripemd-160
eccffc6b497131700931703e44f30d017a4116ea
Diameter
14456890840
Circumference
45417662056.694
Area
1.6414954564041E+20
Volume
1.5820613751726E+30
Surface area
6.5659818256163E+20
Circumference
45417662056.694
Perimeter
28913781680
Area
5.2250423189919E+19
Diagonal
10222565547.838
Surface area
3.1350253913951E+20
Volume
3.7768933220023E+29
Space diagonal
12520034727.179
Perimeter
21685336260
Area
2.2625096920479E+19
Altitude
6260017363.5893
Surface area
2.2625096920479E+19
Volume
4.4511114663434E+28
Height
3407521849.2792