990702975 is an odd 9-digits composite number following 990702974
and preceding 990702976 . In scientific notation, it is written as 9.90702975 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 527279200 positive integers (up to 990702975) that are relatively prime to 990702975.
990702975 has 16 divisors, whose sum is 1270729728
The reverse of 990702975 is 579207099
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
nine hundred ninety million seven hundred two thousand nine hundred seventy-five
Scientific notation
9.90702975 × 10^8
Engineering notation
9.90702975 × 10^6
Prime Factorization
15 × 5 × 491 × 26903
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
990702975
Product of the distinct prime numbers
The prime factorization of 990702975 is 15 × 5 × 491 × 26903.
Since it has a total of 4 prime factors.
3 , 10 , 56 , 40 , 119 , 452 , 1774 , 7489 , 38112 , 64458 , 362090 , 220568 , 530355 , 8287066 , 19818229 , 45890644 , 514214380 , 891986124 , 9561375855 , 9877245745
n×2
1981405950
n×3
2972108925
n×4
3962811900
n×5
4953514875
n÷2
495351487.5
n÷3
330234325
n÷3
247675743.75
n÷5
198140595
n2
981492384673850625
n3
9.7236742543623E+26
n4
9.6332730117276E+35
n5
9.5437122317058E+44
2 √n
31475.434468804
3 √n
996.89133790043
4 √n
177.41317445107
5 √n
62.977975181484
1 , 5 , 15 , 75 , 491 , 2455 , 7365 , 26903 , 36825 , 134515 , 403545 , 2017725 , 13209373 , 66046865 , 198140595 , 990702975
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-990702974
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 990702975 can be divided by 16 positive divisors.
The sum of these divisors (counting 990702975) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011000011001110110101111111
3
Ternary
2120001011220222210
4
Quaternary
323003032311333
5
Quinary
4012104443400
6
Senary
242150111503
8
Octal
7303166577
10
Decimal
990702975
12
Duodecimal
23794b593
16
Hexadecimal
3b0ced7f
20
Vigesimal
f9bhh8f
36
Base36
gdu7b3
md5
0188fd935f0bf3dca7d9b1223e0da92a
sha1
6dd37a76f665fe26905b8b8b5cbf65df6c30b3b9
sha256
14e99eb1f4e99a1740f2aaad210a9264086af8e1ad37b17b23e8faa6047dee8f
sha512
18aabcc72623b3bbf4c4c12d99e63fcbecb0fb69ab06fd1079a6bb5cdc752c8658080d48f32ff795b20e44760def0a37e6ffee57522cf55f37488e9769e2b3dd
ripemd-160
266ad29cbfbaf7801640e04504c15b21f70fa05d
Diameter
1981405950
Circumference
6224770376.2991
Area
3.0834492652457E+18
Volume
4.0730431471206E+27
Surface area
1.2333797060983E+19
Circumference
6224770376.2991
Perimeter
3962811900
Area
981492384673850625
Diagonal
1401065583.5284
Surface area
5888954308043103750
Volume
9.7236742543623E+26
Space diagonal
1715947887.9096
Perimeter
2972108925
Area
4.2499866937426E+17
Altitude
857973943.95482
Surface area
4.2499866937426E+17
Volume
1.1459460005514E+26
Height
467021861.17612