990010507 is an odd 9-digits composite number following 990010506
and preceding 990010508 . In scientific notation, it is written as 9.90010507 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 985570776 positive integers (up to 990010507) that are relatively prime to 990010507.
990010507 has 4 divisors, whose sum is 994450240
The reverse of 990010507 is 705010099
Previous prime number is 223
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
nine hundred ninety million ten thousand five hundred seven
Scientific notation
9.90010507 × 10^8
Engineering notation
9.90010507 × 10^6
Prime Factorization
223 × 4439509
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
990010507
Product of the distinct prime numbers
The prime factorization of 990010507 is 223 × 4439509.
Since it has a total of 2 prime factors.
6 , 9 , 70 , 27 , 715 , 341 , 8822 , 2045 , 49075 , 15822 , 142344 , 805129 , 7052465 , 2598371 , 92771686 , 52223322 , 686088312 , 686377374 , 4749846868 , 9272520947
n×2
1980021014
n×3
2970031521
n×4
3960042028
n×5
4950052535
n÷2
495005253.5
n÷3
330003502.33333
n÷3
247502626.75
n÷5
198002101.4
n2
980120803970397049
n3
9.7032989405998E+26
n4
9.6063679037558E+35
n5
9.5104051588258E+44
2 √n
31464.432411852
3 √n
996.65901927866
4 √n
177.38216486404
5 √n
62.96916882245
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
-990010506
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 990010507 can be divided by 4 positive divisors.
The sum of these divisors (counting 990010507) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011000000100101110010001011
3
Ternary
2112222212202002211
4
Quaternary
323000211302023
5
Quinary
4011420314012
6
Senary
242123205551
8
Octal
7300456213
10
Decimal
990010507
12
Duodecimal
2376768b7
16
Hexadecimal
3b025c8b
20
Vigesimal
f97b657
36
Base36
gdfczv
md5
eb439943468c0d890b9af99074109877
sha1
0177fdfc6d8ace2f9821fc59ff0224d1d4002712
sha256
343375bda65b23cae50c74fd45d3e6a259bf6da942f45e9894faf8a88fa5985a
sha512
611fcee2ead790f288d14fb265b5dfce0c5f4c85b6c19c1bb6d82063d435261a7ed954e04de780c93615c0eef28b3207e9e6d77490cd83cc4abc3b395ef425f2
ripemd-160
8b367c29a3571625fbc201e455486cd34137d6a1
Diameter
1980021014
Circumference
6220419471.5358
Area
3.0791403173839E+18
Volume
4.0645083556499E+27
Surface area
1.2316561269536E+19
Circumference
6220419471.5358
Perimeter
3960042028
Area
980120803970397049
Diagonal
1400086285.8913
Surface area
5880724823822382294
Volume
9.7032989405998E+26
Space diagonal
1714748498.151
Perimeter
2970031521
Area
4.24404757508E+17
Altitude
857374249.07551
Surface area
4.24404757508E+17
Volume
1.1435447467964E+26
Height
466695428.63042