669968883 is an odd 9-digits composite number following 669968882
and preceding 669968884 . In scientific notation, it is written as 6.69968883 × 10^8.
The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors.
There are 446645916 positive integers (up to 669968883) that are relatively prime to 669968883.
669968883 has 4 divisors, whose sum is 744409880
The reverse of 669968883 is 388869966
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 63
Digital Root 9
Name
six hundred sixty-nine million nine hundred sixty-eight thousand eight hundred eighty-three
Scientific notation
6.69968883 × 10^8
Engineering notation
6.69968883 × 10^6
Prime Factorization
9 × 74440987
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
669968883
Product of the distinct prime numbers
The prime factorization of 669968883 is 9 × 74440987.
Since it has a total of 2 prime factors.
1 , 9 , 5 , 25 , 781 , 619 , 7546 , 4535 , 10107 , 90517 , 420918 , 517945 , 4628304 , 6932641 , 55579421 , 24703665 , 64268214 , 724614420 , 4110993190 , 7135301575
n×2
1339937766
n×3
2009906649
n×4
2679875532
n×5
3349844415
n÷2
334984441.5
n÷3
223322961
n÷3
167492220.75
n÷5
133993776.6
n2
448858304188267689
n3
3.0072109668229E+26
n4
2.0147377723877E+35
n5
1.3498116149045E+44
2 √n
25883.757126816
3 √n
875.02046558935
4 √n
160.88429732829
5 √n
58.238600003464
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
-669968882
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 669968883 can be divided by 4 positive divisors.
The sum of these divisors (counting 669968883) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111111011101110100111110011
3
Ternary
1201200122221112100
4
Quaternary
213323232213303
5
Quinary
2333003001013
6
Senary
150251431443
8
Octal
4773564763
10
Decimal
669968883
12
Duodecimal
168455583
16
Hexadecimal
27eee9f3
20
Vigesimal
a976243
36
Base36
b2vrar
md5
49315c3defadf6d663134d8a17c035e2
sha1
3285847c67a2061f4fd9ae58e7040ac5e4a3ac3f
sha256
1aa5bc86a5e846e3b46f7fa43cb08dedaa0043cd4a00c1b7f9a7201482030eb7
sha512
f86997075e9185ec64a452c4937688c68125aaea257f6abbfc489f9f4601c9ef716eb2d68d9c0de51a143943c8bdd1cba474a91f269d9725b7a09366108a6ba2
ripemd-160
5b1f9b8a92990c038657ae95be08cf9b3975cfd3
Diameter
1339937766
Circumference
4209538641.9331
Area
1.4101299509406E+18
Volume
1.2596575841554E+27
Surface area
5.6405198037625E+18
Circumference
4209538641.9331
Perimeter
2679875532
Area
448858304188267689
Diagonal
947479080.70655
Surface area
2693149825129606134
Volume
3.0072109668229E+26
Space diagonal
1160420144.8462
Perimeter
2009906649
Area
1.9436134706332E+17
Altitude
580210072.42308
Surface area
1.9436134706332E+17
Volume
3.5440321118317E+25
Height
315826360.23552