3121206670 is an even 10-digits composite number following 3121206669
and preceding 3121206671 . In scientific notation, it is written as 3.121206670 × 10^9.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 1248482664 positive integers (up to 3121206670) that are relatively prime to 3121206670.
3121206670 has 8 divisors, whose sum is 5618172024
The reverse of 3121206670 is 0766021213
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 28
Digital Root 1
Name
three billion one hundred twenty-one million two hundred six thousand six hundred seventy
Scientific notation
3.121206670 × 10^9
Engineering notation
3.121206670 × 10^9
Prime Factorization
2 × 5 × 312120667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3121206670
Product of the distinct prime numbers
The prime factorization of 3121206670 is 2 × 5 × 312120667.
Since it has a total of 3 prime factors.
8 , 5 , 87 , 15 , 584 , 853 , 3477 , 8773 , 10618 , 56651 , 180328 , 398643 , 1110024 , 8151186 , 41700149 , 74579786 , 498980165 , 964921179 , 3070055711 , 6227566555
n×2
6242413340
n×3
9363620010
n×4
12484826680
n×5
15606033350
n÷2
1560603335
n÷3
1040402223.3333
n÷3
780301667.5
n÷5
624241334
n2
9.7419310768525E+18
n3
3.0406580255752E+28
n4
9.4905221106144E+37
n5
2.9621880913432E+47
2 √n
55867.760560094
3 √n
1461.4170688288
4 √n
236.36361936663
5 √n
79.225411801818
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
-3121206669
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 3121206670 can be divided by 8 positive divisors.
The sum of these divisors (counting 3121206670) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111010000010011101010110001110
3
Ternary
22001112002201122001
4
Quaternary
2322002131112032
5
Quinary
22343012103140
6
Senary
1233414142514
8
Octal
27202352616
10
Decimal
3121206670
12
Duodecimal
731351a3a
16
Hexadecimal
ba09d58e
20
Vigesimal
28f7agda
36
Base36
1fmaaha
md5
771e3afdbf89cca57fcc4aae5e45d0d4
sha1
4065b4d07224966ecb0e50beb6ddef9a8ca08482
sha256
e0cb8e6e584a457af2d802cf120de13895ea3bd0495fcb0df416295ada66b4bc
sha512
0dcf93d1d572daf39ba3618ef92c3399d680cf5b1dd4aae6df984b8bbf96292de98c715a3325cc88ad08d5eac4e2f005e9542a932e421f8e08b60bea91875123
ripemd-160
b79df9362fb872b1f6471fd69ec38ece25d1d545
Diameter
6242413340
Circumference
19611119889.615
Area
3.0605179102818E+19
Volume
1.2736678553635E+29
Surface area
1.2242071641127E+20
Circumference
19611119889.615
Perimeter
12484826680
Area
9.7419310768525E+18
Diagonal
4414052803.6834
Surface area
5.8451586461115E+19
Volume
3.0406580255752E+28
Space diagonal
5406088533.3629
Perimeter
9363620010
Area
4.2183798972357E+18
Altitude
2703044266.6814
Surface area
4.2183798972357E+18
Volume
3.5834498485892E+27
Height
1471350934.5611