210007389 is an odd 9-digits composite number following 210007388
and preceding 210007390 . In scientific notation, it is written as 2.10007389 × 10^8.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 140004924 positive integers (up to 210007389) that are relatively prime to 210007389.
210007389 has 4 divisors, whose sum is 280009856
The reverse of 210007389 is 983700012
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
two hundred ten million seven thousand three hundred eighty-nine
Scientific notation
2.10007389 × 10^8
Engineering notation
2.10007389 × 10^6
Prime Factorization
3 × 70002463
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
210007389
Product of the distinct prime numbers
The prime factorization of 210007389 is 3 × 70002463.
Since it has a total of 2 prime factors.
7 , 3 , 49 , 96 , 373 , 472 , 7539 , 5563 , 29568 , 57923 , 259282 , 600434 , 4680279 , 5828377 , 31908694 , 45907148 , 979394348 , 572247825 , 1381853208 , 7541767003
n×2
420014778
n×3
630022167
n×4
840029556
n×5
1050036945
n÷2
105003694.5
n÷3
70002463
n÷3
52501847.25
n÷5
42001477.8
n2
44103103434597321
n3
9.2619775990967E+24
n4
1.9450837325628E+33
n5
4.0848195606189E+41
2 √n
14491.631688668
3 √n
594.39916656587
4 √n
120.38119325155
5 √n
46.179254237308
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-210007388
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 210007389 can be divided by 4 positive divisors.
The sum of these divisors (counting 210007389) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100100001000111010101011101
3
Ternary
112122011110222110
4
Quaternary
30201013111131
5
Quinary
412230214024
6
Senary
32501104233
8
Octal
1441072535
10
Decimal
210007389
12
Duodecimal
5a3b8079
16
Hexadecimal
c84755d
20
Vigesimal
35cai99
36
Base36
3h16ql
md5
2407f9667bc6b96a95121e966cb6f65a
sha1
c9c370639c2803d52f27b31b1fb42a86e8955b34
sha256
e0e8bef3764fce82affc15a60cf256c9438d9aae22e56f9bc234a128e446b190
sha512
41a825c7a842e3c0a3e8c4f25a923ebbc05914ed7c97927427e37f3fb95805c0c6a47972f07145a50e73a18eb0bbe33abfe52a42bfc82c5db2d3aa781199edea
ripemd-160
a8a366c45e58737577d6b8243493349215b8feba
Diameter
420014778
Circumference
1319515340.9639
Area
1.3855398575064E+17
Volume
3.8796481044047E+25
Surface area
5.5421594300257E+17
Circumference
1319515340.9639
Perimeter
840029556
Area
44103103434597321
Diagonal
296995297.72236
Surface area
264618620607583926
Volume
9.2619775990967E+24
Space diagonal
363743467.71288
Perimeter
630022167
Area
1.9097203980047E+16
Altitude
181871733.85644
Surface area
1.9097203980047E+16
Volume
1.0915345279199E+24
Height
98998432.574121