689969429 is an odd 9-digits composite number following 689969428
and preceding 689969430 . In scientific notation, it is written as 6.89969429 × 10^8.
The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors.
There are 649169920 positive integers (up to 689969429) that are relatively prime to 689969429.
689969429 has 8 divisors, whose sum is 730795608
The reverse of 689969429 is 924969986
Previous prime number is 8597
Is Prime? no Number parity odd Number length 9 Sum of Digits 62 Digital Root 8
Name
six hundred eighty-nine million nine hundred sixty-nine thousand four hundred twenty-nine
Scientific notation
6.89969429 × 10^8
Engineering notation
6.89969429 × 10^6
Prime Factorization
17 × 8597 × 4721
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
689969429 Product of the distinct prime numbers
The prime factorization of 689969429 is 17 × 8597 × 4721.
Since it has a total of 3 prime factors.
9 , 5 , 62 , 4 , 544 , 550 , 8556 , 5033 , 70897 , 62200 , 718052 , 868403 , 7267260 , 335378 , 77413162 , 78888776 , 202664067 , 32699127 , 3875921319 , 7990564425
n×2
1379938858
n×3
2069908287
n×4
2759877716
n×5
3449847145
n÷2
344984714.5
n÷3
229989809.66667
n÷3
172492357.25
n÷5
137993885.8
n2
476057812954586041
n3
3.2846533737526E+26
n4
2.266310412751E+35
n5
1.5636849014226E+44
2 √n26267.269157642
3 √n883.64254169249
4 √n162.07180247545
5 √n58.582239459888
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
-689969428 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 689969429 can be divided by 8 positive divisors.
The sum of these divisors (counting 689969429) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001001000000001100100010101
3
Ternary
1210002022002010022
4
Quaternary
221020001210111
5
Quinary
2403113010204
6
Senary
152244234525
8
Octal
5110014425
10
Decimal
689969429
12
Duodecimal
17309ba45
16
Hexadecimal
29201915
20
Vigesimal
afc63b9
36
Base36
besfth
md5
34281fb2b1740f7cc1b26f188e784933
sha1
7b01da007d90a2b05e0c886c6ea0f8571253c55f
sha256
fc1ecad9cfffd192bfee2ecf15dab059b3cc82e49b4920019d5549e3cacf8fa8
sha512
1075578b08156e5aa95d4f59bbd98903a2e18dbf2bdea3a0e69909688f81bf8a56ee877d7a15bab3b994af8022a5a4a54cbfef8db4f46ec70808b402f28cf408
ripemd-160
9adb0a99261cd3e1c08e7faa52a514a5a7c571ca
Diameter
1379938858
Circumference
4335205778.6959
Area
1.4955797278622E+18
Volume
1.3758723878094E+27
Surface area
5.9823189114486E+18
Circumference
4335205778.6959
Perimeter
2759877716
Area
476057812954586041
Diagonal
975764124.11462
Surface area
2856346877727516246
Volume
3.2846533737526E+26
Space diagonal
1195062106.6973
Perimeter
2069908287
Area
2.0613907984437E+17
Altitude
597531053.34864
Surface area
2.0613907984437E+17
Volume
3.8710011240463E+25
Height
325254708.03821