990599227 is an odd 9-digits composite number following 990599226
and preceding 990599228 . In scientific notation, it is written as 9.90599227 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 983655360 positive integers (up to 990599227) that are relatively prime to 990599227.
990599227 has 8 divisors, whose sum is 997566080
The reverse of 990599227 is 722995099
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
nine hundred ninety million five hundred ninety-nine thousand two hundred twenty-seven
Scientific notation
9.90599227 × 10^8
Engineering notation
9.90599227 × 10^6
Prime Factorization
223 × 409 × 10861
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
990599227
Product of the distinct prime numbers
The prime factorization of 990599227 is 223 × 409 × 10861.
Since it has a total of 3 prime factors.
4 , 8 , 38 , 37 , 820 , 632 , 1463 , 6156 , 95961 , 25632 , 683737 , 292314 , 1149830 , 261498 , 85394500 , 88909988 , 493120232 , 188225375 , 521068507 , 8005267922
n×2
1981198454
n×3
2971797681
n×4
3962396908
n×5
4952996135
n÷2
495299613.5
n÷3
330199742.33333
n÷3
247649806.75
n÷5
198119845.4
n2
981286828532997529
n3
9.7206197381007E+26
n4
9.6292383985235E+35
n5
9.5387161141761E+44
2 √n
31473.786346736
3 √n
996.85653800054
4 √n
177.40852952081
5 √n
62.976656095371
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
-990599226
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 990599227 can be divided by 8 positive divisors.
The sum of these divisors (counting 990599227) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011000010110101100000111011
3
Ternary
2120000222122200021
4
Quaternary
323002311200323
5
Quinary
4012043133402
6
Senary
242143551311
8
Octal
7302654073
10
Decimal
990599227
12
Duodecimal
2378bb537
16
Hexadecimal
3b0b583b
20
Vigesimal
f9b4i17
36
Base36
gdrz97
md5
4641542cb8bd01bc13f2ee68631399fb
sha1
fd39ae54b80337e8288d8fca878c79af0994e9e8
sha256
8ef894d618826eeade6cbbd9833ee4c8c9580a9e084c443161747b6d71b4157b
sha512
153fac2291f4b95cf14f0f919f157a61cfaaa1d83ed8b61d614f0ba0d9451fb5d46b418dc5be353ab0d198ece37807d6018422314661ceb8a2db4c892b3eeb3d
ripemd-160
adb04972825a059b7388f71b3acaa1713ab0bf00
Diameter
1981198454
Circumference
6224118508.3899
Area
3.0828034915837E+18
Volume
4.0717636743409E+27
Surface area
1.2331213966335E+19
Circumference
6224118508.3899
Perimeter
3962396908
Area
981286828532997529
Diagonal
1400918861.6997
Surface area
5887720971197985174
Volume
9.7206197381007E+26
Space diagonal
1715768191.1025
Perimeter
2971797681
Area
4.2490966095432E+17
Altitude
857884095.55123
Surface area
4.2490966095432E+17
Volume
1.1455860223578E+26
Height
466972953.8999