210009957 is an odd 9-digits composite number following 210009956
and preceding 210009958 . In scientific notation, it is written as 2.10009957 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 138999120 positive integers (up to 210009957) that are relatively prime to 210009957.
210009957 has 8 divisors, whose sum is 282028320
The reverse of 210009957 is 759900012
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
two hundred ten million nine thousand nine hundred fifty-seven
Scientific notation
2.10009957 × 10^8
Engineering notation
2.10009957 × 10^6
Prime Factorization
3 × 139 × 503621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
210009957
Product of the distinct prime numbers
The prime factorization of 210009957 is 3 × 139 × 503621.
Since it has a total of 3 prime factors.
8 , 2 , 51 , 64 , 748 , 933 , 816 , 9244 , 1241 , 15582 , 670973 , 203908 , 5775669 , 11033 , 67157580 , 55713067 , 111598154 , 804151640 , 2447587340 , 511757929
n×2
420019914
n×3
630029871
n×4
840039828
n×5
1050049785
n÷2
105004978.5
n÷3
70003319
n÷3
52502489.25
n÷5
42001991.4
n2
44104182039141849
n3
9.2623173735604E+24
n4
1.9451788733418E+33
n5
4.0850693154781E+41
2 √n
14491.720291256
3 √n
594.40158935497
4 √n
120.38156125942
5 √n
46.179367174043
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
-210009956
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 210009957 can be divided by 8 positive divisors.
The sum of these divisors (counting 210009957) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100001000111111101100101
3
Ternary
112122011121111120
4
Quaternary
30201013331211
5
Quinary
412230304312
6
Senary
32501124153
8
Octal
1441077545
10
Decimal
210009957
12
Duodecimal
5a3b9659
16
Hexadecimal
c847f65
20
Vigesimal
35cb4hh
36
Base36
3h18px
md5
e29345a370601c3a9733851baf625cd6
sha1
fe90c58a7705f7e25cd8a93fa336184d56e2423f
sha256
0d9e8325e97ce8bdb8dcbac68af5e2253890db1bec13d229b35e76d7c3d1ef8d
sha512
0b0440079a1f2fcd1bb12f56149b1f1be131b03ffaf1183d0d9967a57fd7c112f85a2c48cc380470200ce3e5cbfb1c3f968375252d7d3d4cab737bee9088c22a
ripemd-160
4546dacf7148cf8d45f0f679ed20fc62baaefdd1
Diameter
420019914
Circumference
1319531476.1838
Area
1.3855737428675E+17
Volume
3.8797904287992E+25
Surface area
5.5422949714702E+17
Circumference
1319531476.1838
Perimeter
840039828
Area
44104182039141849
Diagonal
296998929.42279
Surface area
264625092234851094
Volume
9.2623173735604E+24
Space diagonal
363747915.61936
Perimeter
630029871
Area
1.9097671029515E+16
Altitude
181873957.80968
Surface area
1.9097671029515E+16
Volume
1.0915745707244E+24
Height
98999643.14093