689968346 is an even 9-digits composite number following 689968345
and preceding 689968347 . In scientific notation, it is written as 6.89968346 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 344925088 positive integers (up to 689968346) that are relatively prime to 689968346.
689968346 has 8 divisors, whose sum is 1035129780
The reverse of 689968346 is 643869986
Previous prime number is 6569
Is Prime? no Number parity even Number length 9 Sum of Digits 59 Digital Root 5
Name
six hundred eighty-nine million nine hundred sixty-eight thousand three hundred forty-six
Scientific notation
6.89968346 × 10^8
Engineering notation
6.89968346 × 10^6
Prime Factorization
2 × 6569 × 52517
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
689968346 Product of the distinct prime numbers
The prime factorization of 689968346 is 2 × 6569 × 52517.
Since it has a total of 3 prime factors.
5 , 3 , 32 , 36 , 321 , 84 , 8370 , 3523 , 58369 , 3070 , 928210 , 130772 , 8895755 , 9305530 , 96985319 , 41149503 , 910709290 , 270572629 , 225708585 , 8715773433
n×2
1379936692
n×3
2069905038
n×4
2759873384
n×5
3449841730
n÷2
344984173
n÷3
229989448.66667
n÷3
172492086.5
n÷5
137993669.2
n2
476056318481975716
n3
3.2846379066586E+26
n4
2.2662961836661E+35
n5
1.5636726293902E+44
2 √n26267.248542624
3 √n883.64207936024
4 √n162.07173887703
5 √n58.582221069333
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
-689968345 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 689968346 can be divided by 8 positive divisors.
The sum of these divisors (counting 689968346) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001001000000001010011011010
3
Ternary
1210002022000122012
4
Quaternary
221020001103122
5
Quinary
2403112441341
6
Senary
152244225522
8
Octal
5110012332
10
Decimal
689968346
12
Duodecimal
17309b2a2
16
Hexadecimal
292014da
20
Vigesimal
afc60h6
36
Base36
beseze
md5
acedd6316c0104b114d5d41d585b8b61
sha1
87fd9094c0496fbc6f036feef474fc5fea715495
sha256
fd711360f0258789250459d206790756a34d7d4688d133e4f20760a5257e148e
sha512
2938778883ec9cad246cf7d85ff5d2361c8d8b6a4aa8f3001b7dfeede06eb1ee7156471665438ee494e26db94f20c8be45f707c5d514f742e386ae787a6c394a
ripemd-160
32a262ba15be437934480709791777a5a97213c8
Diameter
1379936692
Circumference
4335198974.0062
Area
1.495575032838E+18
Volume
1.3758659089682E+27
Surface area
5.9823001313519E+18
Circumference
4335198974.0062
Perimeter
2759873384
Area
476056318481975716
Diagonal
975762592.52133
Surface area
2856337910891854296
Volume
3.2846379066586E+26
Space diagonal
1195060230.8863
Perimeter
2069905038
Area
2.0613843271874E+17
Altitude
597530115.44313
Surface area
2.0613843271874E+17
Volume
3.8709828959011E+25
Height
325254197.50711