664277780 is an even 9-digits composite number following 664277779
and preceding 664277781 . In scientific notation, it is written as 6.64277780 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 265617792 positive integers (up to 664277780) that are relatively prime to 664277780.
664277780 has 24 divisors, whose sum is 1395473352
The reverse of 664277780 is 087772466
Previous prime number is 4933
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
six hundred sixty-four million two hundred seventy-seven thousand seven hundred eighty
Scientific notation
6.64277780 × 10^8
Engineering notation
6.64277780 × 10^6
Prime Factorization
2 × 2 × 5 × 4933 × 6733
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
332138890 Product of the distinct prime numbers
The prime factorization of 664277780 is 2 × 2 × 5 × 4933 × 6733.
Since it has a total of 5 prime factors.
9 , 9 , 62 , 44 , 390 , 152 , 2172 , 7882 , 50665 , 61207 , 322053 , 773609 , 5954425 , 1818605 , 24268683 , 44048173 , 620814196 , 423948231 , 4481941678 , 2547483220
n×2
1328555560
n×3
1992833340
n×4
2657111120
n×5
3321388900
n÷2
332138890
n÷3
221425926.66667
n÷3
166069445
n÷5
132855556
n2
441264969001728400
n3
2.9312251400024E+26
n4
1.947147728681E+35
n5
1.2934469705402E+44
2 √n25773.586867179
3 √n872.53577355422
4 √n160.54154249657
5 √n58.139319622717
1 , 2 , 4 , 5 , 10 , 20 , 4933 , 6733 , 9866 , 13466 , 19732 , 24665 , 26932 , 33665 , 49330 , 67330 , 98660 , 134660 , 33213889 , 66427778 , 132855556 , 166069445 , 332138890 , 664277780
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
-664277779 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 664277780 can be divided by 24 positive divisors.
The sum of these divisors (counting 664277780) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111100110000001001100010100
3
Ternary
1201021221210210202
4
Quaternary
213212001030110
5
Quinary
2330023342110
6
Senary
145525440032
8
Octal
4746011424
10
Decimal
664277780
12
Duodecimal
166570018
16
Hexadecimal
27981314
20
Vigesimal
a7bee90
36
Base36
azhs0k
md5
2a8d1ab8878dbe4676a46b27617fdab8
sha1
aa2e7a09c9c2475861c89c64e302a6af0459a013
sha256
8f48c387e68bb3af26fb423e25ce40a6e31ff1f735f47a6d08e1b3391fb70028
sha512
3091060cebe3f7f649a4df53f4ec26c6a41009a9cb0e87f94eddf73d46a5f3b4fcdc131f7f16ccead590d4ea9b51bc2dfd53560fd72b9c678eae083d64674131
ripemd-160
e4073f848061c0839e11c4b20286de9afd197edf
Diameter
1328555560
Circumference
4173780387.1819
Area
1.3862747849024E+18
Volume
1.2278287154466E+27
Surface area
5.5450991396094E+18
Circumference
4173780387.1819
Perimeter
2657111120
Area
441264969001728400
Diagonal
939430645.65909
Surface area
2647589814010370400
Volume
2.9312251400024E+26
Space diagonal
1150562865.2991
Perimeter
1992833340
Area
1.9107333647782E+17
Altitude
575281432.64953
Surface area
1.9107333647782E+17
Volume
3.4544819561336E+25
Height
313143548.55303