64273321 is an odd 8-digits composite number following 64273320
and preceding 64273322 . In scientific notation, it is written as 6.4273321 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 54187920 positive integers (up to 64273321) that are relatively prime to 64273321.
64273321 has 8 divisors, whose sum is 74659904
The reverse of 64273321 is 12337246
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-four million two hundred seventy-three thousand three hundred twenty-one
Scientific notation
6.4273321 × 10^7
Engineering notation
6.4273321 × 10^6
Prime Factorization
7 × 61 × 150523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64273321
Product of the distinct prime numbers
The prime factorization of 64273321 is 7 × 61 × 150523.
Since it has a total of 3 prime factors.
3 , 8 , 28 , 86 , 658 , 429 , 4453 , 6989 , 74460 , 86479 , 155777 , 873024 , 1382447 , 495847 , 66770664 , 57969599 , 455059249 , 392331348 , 168364451 , 961179531
n×2
128546642
n×3
192819963
n×4
257093284
n×5
321366605
n÷2
32136660.5
n÷3
21424440.333333
n÷3
16068330.25
n÷5
12854664.2
n2
4131059792369041
n3
2.6551693210513E+23
n4
1.7065655008128E+31
n5
1.0968663224127E+39
2 √n
8017.0643629698
3 √n
400.56861007346
4 √n
89.538060973922
5 √n
36.442330971429
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
-64273320
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 64273321 can be divided by 8 positive divisors.
The sum of these divisors (counting 64273321) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110101001011101110101001
3
Ternary
11110221102102101
4
Quaternary
3311023232221
5
Quinary
112423221241
6
Senary
10213333401
8
Octal
365135651
10
Decimal
64273321
12
Duodecimal
19637261
16
Hexadecimal
3d4bba9
20
Vigesimal
101e361
36
Base36
129lm1
md5
50958aae14ff4a4a8ee29748f398141d
sha1
e60d4ffd2c30ae9eb22bcdeee3f52b1a5ec54793
sha256
3cf07e52b948c6d619b4f84e4577b655fafe278d783f3f3e87fec0db7cf068ed
sha512
971fbef063fdb3375eab66a4183ffdb4f8355b3d7ad90c4c57aedfd18014452e0616ca2895dce25638b87cbc47d4154d17e72441ce416c3736eba5c5c64c7b07
ripemd-160
520675abf0b7adff3bb6539a2578b02f26b5dfe1
Diameter
128546642
Circumference
403841186.15084
Area
1.2978107095247E+16
Volume
1.1121947244069E+24
Surface area
5.1912428380987E+16
Circumference
403841186.15084
Perimeter
257093284
Area
4131059792369041
Diagonal
90896202.256959
Surface area
24786358754214246
Volume
2.6551693210513E+23
Space diagonal
111324657.54318
Perimeter
192819963
Area
1.788801362372E+15
Altitude
55662328.771592
Surface area
1.788801362372E+15
Volume
3.1291470535231E+22
Height
30298734.085653