997445265 is an odd 9-digits composite number following 997445264
and preceding 997445266 . In scientific notation, it is written as 9.97445265 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 531970800 positive integers (up to 997445265) that are relatively prime to 997445265.
997445265 has 8 divisors, whose sum is 1595912448
The reverse of 997445265 is 562544799
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
nine hundred ninety-seven million four hundred forty-five thousand two hundred sixty-five
Scientific notation
9.97445265 × 10^8
Engineering notation
9.97445265 × 10^6
Prime Factorization
3 × 5 × 66496351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
997445265
Product of the distinct prime numbers
The prime factorization of 997445265 is 3 × 5 × 66496351.
Since it has a total of 3 prime factors.
4 , 3 , 13 , 16 , 168 , 796 , 6052 , 7048 , 91770 , 21661 , 960667 , 291037 , 5816849 , 8464437 , 57292634 , 96223721 , 81205509 , 303746663 , 5418648271 , 5149749717
n×2
1994890530
n×3
2992335795
n×4
3989781060
n×5
4987226325
n÷2
498722632.5
n÷3
332481755
n÷3
249361316.25
n÷5
199489053
n2
994897056670920225
n3
9.9235535833885E+26
n4
9.8982015337246E+35
n5
9.8729142518293E+44
2 √n
31582.356862654
3 √n
999.14769545
4 √n
177.7142562167
5 √n
63.063462876794
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
-997445264
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 997445265 can be divided by 8 positive divisors.
The sum of these divisors (counting 997445265) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011100111100111010010001
3
Ternary
2120111212110200020
4
Quaternary
323130330322101
5
Quinary
4020321222030
6
Senary
242550414053
8
Octal
7334747221
10
Decimal
997445265
12
Duodecimal
23a061329
16
Hexadecimal
3b73ce91
20
Vigesimal
fbe0d35
36
Base36
ghupox
md5
38b4901bb061cd280ddd717a740b9894
sha1
f09e4f6d4890e94c11937ccf0783222841921491
sha256
d94cbd467203be84e44436b1afbb56f442b9dcfd838859b94e58cf1a7ae555ab
sha512
e6bf79810b97f7d44006d3d2ee0db7667ab6d0d8512098c076170a61ee7a718191f86a4c0ffda69113b0261823db2a56f53ed1c28ae962c76da4e2978ec1236e
ripemd-160
e6811ce3cb69448c66d6009855e8a5266c8eee38
Diameter
1994890530
Circumference
6267133433.7638
Area
3.1255612843155E+18
Volume
4.156768404677E+27
Surface area
1.2502245137262E+19
Circumference
6267133433.7638
Perimeter
3989781060
Area
994897056670920225
Diagonal
1410600621.4878
Surface area
5969382340025521350
Volume
9.9235535833885E+26
Space diagonal
1727625876.749
Perimeter
2992335795
Area
4.3080306261369E+17
Altitude
863812938.3745
Surface area
4.3080306261369E+17
Volume
1.1695020053803E+26
Height
470200207.16261