6899697091 is an odd 10-digits composite number following 6899697090
and preceding 6899697092 . In scientific notation, it is written as 6.899697091 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 5900673480 positive integers (up to 6899697091) that are relatively prime to 6899697091.
6899697091 has 8 divisors, whose sum is 7903171584
The reverse of 6899697091 is 1907969986
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 64
Digital Root 1
Name
six billion eight hundred ninety-nine million six hundred ninety-seven thousand ninety-one
Scientific notation
6.899697091 × 10^9
Engineering notation
6.899697091 × 10^9
Prime Factorization
7 × 443 × 2224991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6899697091
Product of the distinct prime numbers
The prime factorization of 6899697091 is 7 × 443 × 2224991.
Since it has a total of 3 prime factors.
7 , 2 , 5 , 64 , 17 , 113 , 3363 , 6500 , 7850 , 99345 , 350994 , 353509 , 8701638 , 7512732 , 97070520 , 79070586 , 133251555 , 295215159 , 9596083425 , 153720767
n×2
13799394182
n×3
20699091273
n×4
27598788364
n×5
34498485455
n÷2
3449848545.5
n÷3
2299899030.3333
n÷3
1724924272.75
n÷5
1379939418.2
n2
4.7605819947554E+19
n3
3.2846573740681E+29
n4
2.2663140928789E+39
n5
1.5636880753929E+49
2 √n
83064.415311251
3 √n
1903.7504030257
4 √n
288.20897854031
5 √n
92.846600057503
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
-6899697090
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 6899697091 can be divided by 8 positive divisors.
The sum of these divisors (counting 6899697091) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011011010000010000010111000011
3
Ternary
122210211222221001201
4
Quaternary
12123100100113003
5
Quinary
103112310301331
6
Senary
3100352242031
8
Octal
63320202703
10
Decimal
6899697091
12
Duodecimal
1406840317
16
Hexadecimal
19b4105c3
20
Vigesimal
57g322eb
36
Base36
363wgcj
md5
84b30d91efc6cf714998f715ce7744ff
sha1
16c7bdfdacd643c79bb09f0cef9e212d1367eddd
sha256
0a1fb6aa1c7de26f534cfa676533e176127ddc22a1caa9f0a58c42cefbb73893
sha512
602ba5974593fd3f33166d8c140a6f19ae55c1a642c1564b6caa61d8030339802813542f008d813702554ee2188197465fbb504adbe2a9367556780ff522423d
ripemd-160
f4b8467041ea06ab06f926ad46ec1c361a6385ca
Diameter
13799394182
Circumference
43352075386.161
Area
1.4955809421535E+20
Volume
1.3758740634576E+30
Surface area
5.9823237686141E+20
Circumference
43352075386.161
Perimeter
27598788364
Area
4.7605819947554E+19
Diagonal
9757645202.3584
Surface area
2.8563491968532E+20
Volume
3.2846573740681E+29
Space diagonal
11950625918.447
Perimeter
20699091273
Area
2.0613924721285E+19
Altitude
5975312959.2236
Surface area
2.0613924721285E+19
Volume
3.8710058384632E+28
Height
3252548400.7861