3923215 is an odd 7-digits composite number following 3923214
and preceding 3923216 . In scientific notation, it is written as 3.923215 × 10^6.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 2920320 positive integers (up to 3923215) that are relatively prime to 3923215.
3923215 has 16 divisors, whose sum is 5044320
The reverse of 3923215 is 5123293
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7
Name
three million nine hundred twenty-three thousand two hundred fifteen
Scientific notation
3.923215 × 10^6
Engineering notation
3.923215 × 10^6
Prime Factorization
61 × 5 × 19 × 677
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3923215
Product of the distinct prime numbers
The prime factorization of 3923215 is 61 × 5 × 19 × 677.
Since it has a total of 4 prime factors.
5 , 2 , 68 , 62 , 59 , 767 , 9695 , 2466 , 67747 , 45266 , 148710 , 11588 , 1244022 , 4725668 , 66311203 , 20559258 , 467983815 , 539926266 , 9650053402 , 1390001144
n×2
7846430
n×3
11769645
n×4
15692860
n×5
19616075
n÷2
1961607.5
n÷3
1307738.3333333
n÷3
980803.75
n÷5
784643
n2
15391615936225
n3
6.0384618515237E+19
n4
2.3690184112826E+26
n5
9.2941685664199E+32
2 √n
1980.7107310256
3 √n
157.71779727987
4 √n
44.505176452022
5 √n
20.831877918819
1 , 5 , 19 , 61 , 95 , 305 , 677 , 1159 , 3385 , 5795 , 12863 , 41297 , 64315 , 206485 , 784643 , 3923215
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3923214
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3923215 can be divided by 16 positive divisors.
The sum of these divisors (counting 3923215) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111101110100001111
3
Ternary
21101022122021
4
Quaternary
32331310033
5
Quinary
2001020330
6
Senary
220031011
8
Octal
16756417
10
Decimal
3923215
12
Duodecimal
1392467
16
Hexadecimal
3bdd0f
20
Vigesimal
14a80f
36
Base36
2c367
md5
c4a563e49f995391c1d27a911af95e74
sha1
578f61283b649a6c52d440c789834c84105b54c8
sha256
a8fd19c27a2b8dbc0cf3ab4ca095f3e422db6601f4176e0eddf8fe61d9dd5b4c
sha512
2d4201c4fb6c290c1ce3b23b48e75eccc21504306b355dc777aa3f275c2a0a0f945f43a896f216ae0ec87e03c5788d21887e26621f5acfbc12de6986b19638ca
ripemd-160
745a30bd2a4816aac918cda1c4cb06cc863d68bd
Diameter
7846430
Circumference
24650286.844907
Area
48354187552120
Volume
2.5293849855639E+20
Surface area
1.9341675020848E+14
Circumference
24650286.844907
Perimeter
15692860
Area
15391615936225
Diagonal
5548263.8611056
Surface area
92349695617350
Volume
6.0384618515237E+19
Space diagonal
6795207.7090163
Perimeter
11769645
Area
6664765203032.1
Altitude
3397603.8545082
Surface area
6664765203032.1
Volume
7.1163955385811E+18
Height
1849421.2870352