3688893946 is an even 10-digits composite number following 3688893945
and preceding 3688893947 . In scientific notation, it is written as 3.688893946 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 1840410528 positive integers (up to 3688893946) that are relatively prime to 3688893946.
3688893946 has 8 divisors, whose sum is 5545450260
The reverse of 3688893946 is 6493988863
Previous prime number is 457
Is Prime? no Number parity even Number length 10 Sum of Digits 64 Digital Root 1
Name
three billion six hundred eighty-eight million eight hundred ninety-three thousand nine hundred forty-six
Scientific notation
3.688893946 × 10^9
Engineering notation
3.688893946 × 10^9
Prime Factorization
2 × 457 × 4035989
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3688893946 Product of the distinct prime numbers
The prime factorization of 3688893946 is 2 × 457 × 4035989.
Since it has a total of 3 prime factors.
7 , 5 , 20 , 20 , 51 , 848 , 2294 , 1260 , 64336 , 46370 , 617923 , 554818 , 8131342 , 2129952 , 95731049 , 34194584 , 341984627 , 955665801 , 8001720045 , 75282206
n×2
7377787892
n×3
11066681838
n×4
14755575784
n×5
18444469730
n÷2
1844446973
n÷3
1229631315.3333
n÷3
922223486.5
n÷5
737778789.2
n2
1.3607938544835E+19
n3
5.0198242115584E+28
n4
1.8517599144002E+38
n5
6.8309459376763E+47
2 √n60736.265492702
3 √n1545.1312988753
4 √n246.44728745251
5 √n81.917979877369
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
-3688893945 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 3688893946 can be divided by 8 positive divisors.
The sum of these divisors (counting 3688893946) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011011111000000000110111111010
3
Ternary
100112002022020011201
4
Quaternary
3123320000313322
5
Quinary
30023324101241
6
Senary
1410013444414
8
Octal
33370006772
10
Decimal
3688893946
12
Duodecimal
86b4a070a
16
Hexadecimal
dbe00dfa
20
Vigesimal
2hcfbeh6
36
Base36
1p09ssa
md5
2254d65b00e8070f5f7278ea6a2691eb
sha1
28bd74d418f659a1863a09a539771cd150076554
sha256
2513afbde5173a724d035a4c8af9f19d2442b50fd82fea2a08f4747090eaf53d
sha512
2c7dd55336eb2df5c23ed07e567737867c21cb887de3727157315411b90a01a5273f59234ecfe85137add1871aa15e8d836474f3ba8692c98dd650a1fef4e7e8
ripemd-160
5a91cb5003151676933ae76014c9ed1845d3fffd
Diameter
7377787892
Circumference
23178004241.251
Area
4.2750599762956E+19
Volume
2.1026990487125E+29
Surface area
1.7100239905183E+20
Circumference
23178004241.251
Perimeter
14755575784
Area
1.3607938544835E+19
Diagonal
5216883848.5892
Surface area
8.1647631269013E+19
Volume
5.0198242115584E+28
Space diagonal
6389351738.2052
Perimeter
11066681838
Area
5.8924102364825E+18
Altitude
3194675869.1026
Surface area
5.8924102364825E+18
Volume
5.9159195672622E+27
Height
1738961282.8631