664831941 is an odd 9-digits composite number following 664831940
and preceding 664831942 . In scientific notation, it is written as 6.64831941 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 442271280 positive integers (up to 664831941) that are relatively prime to 664831941.
664831941 has 8 divisors, whose sum is 888342624
The reverse of 664831941 is 149138466
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
six hundred sixty-four million eight hundred thirty-one thousand nine hundred forty-one
Scientific notation
6.64831941 × 10^8
Engineering notation
6.64831941 × 10^6
Prime Factorization
3 × 467 × 474541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664831941
Product of the distinct prime numbers
The prime factorization of 664831941 is 3 × 467 × 474541.
Since it has a total of 3 prime factors.
3 , 1 , 53 , 4 , 19 , 305 , 2215 , 9679 , 73301 , 90549 , 738494 , 191831 , 5666588 , 9374102 , 50730353 , 31028370 , 676686383 , 246430130 , 7012668824 , 4884374606
n×2
1329663882
n×3
1994495823
n×4
2659327764
n×5
3324159705
n÷2
332415970.5
n÷3
221610647
n÷3
166207985.25
n÷5
132966388.2
n2
442001509773827481
n3
2.9385672166786E+26
n4
1.9536533464234E+35
n5
1.2988511463438E+44
2 √n
25784.33518631
3 √n
872.7783381943
4 √n
160.57501420305
5 √n
58.14901670992
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
-664831940
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 664831941 can be divided by 8 positive divisors.
The sum of these divisors (counting 664831941) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111101000001000011111000101
3
Ternary
1201022222221222020
4
Quaternary
213220020133011
5
Quinary
2330144110231
6
Senary
145545353353
8
Octal
4750103705
10
Decimal
664831941
12
Duodecimal
166798859
16
Hexadecimal
27a087c5
20
Vigesimal
a7f3jh1
36
Base36
aztnlx
md5
be0fe3cd60e7d4aa293bd0f40c98205b
sha1
2712d4779b7d36558b87a84da167976d2ec21f05
sha256
b658bdbe51ef8845028a0d3798e5b79d84656c0fcaadc2bf14ef18db3ac19b2a
sha512
4ba9daed1aa512dfa94b34db3b3275572cbd6b5b0aaac9fc08d667d362a180b7b5041c600ee5aa3615cc9335fbb7cbace262fefce7494fd17d6d40ac41afcced
ripemd-160
2ecb117ab4009d2b9d1ee3423e6007b8431488da
Diameter
1329663882
Circumference
4177262283.4349
Area
1.3885886959811E+18
Volume
1.230904157333E+27
Surface area
5.5543547839242E+18
Circumference
4177262283.4349
Perimeter
2659327764
Area
442001509773827481
Diagonal
940214347.66103
Surface area
2652009058642964886
Volume
2.9385672166786E+26
Space diagonal
1151522700.3066
Perimeter
1994495823
Area
1.9139226798761E+17
Altitude
575761350.15332
Surface area
1.9139226798761E+17
Volume
3.4631346764766E+25
Height
313404782.55368