3897148 is an even 7-digits composite number following 3897147
and preceding 3897149 . In scientific notation, it is written as 3.897148 × 10^6.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 1818624 positive integers (up to 3897148) that are relatively prime to 3897148.
3897148 has 24 divisors, whose sum is 7281792
The reverse of 3897148 is 8417983
Previous prime number is 257
Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4
Name
three million eight hundred ninety-seven thousand one hundred forty-eight
Scientific notation
3.897148 × 10^6
Engineering notation
3.897148 × 10^6
Prime Factorization
2 × 2 × 17 × 257 × 223
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1948574
Product of the distinct prime numbers
The prime factorization of 3897148 is 2 × 2 × 17 × 257 × 223.
Since it has a total of 5 prime factors.
1 , 1 , 66 , 24 , 757 , 748 , 998 , 3176 , 56840 , 81984 , 336624 , 419366 , 4535970 , 9829278 , 61718271 , 38693463 , 431823249 , 780478468 , 362283968 , 3201432752
n×2
7794296
n×3
11691444
n×4
15588592
n×5
19485740
n÷2
1948574
n÷3
1299049.3333333
n÷3
974287
n÷5
779429.6
n2
15187762533904
n3
5.9188958383479E+19
n4
2.3066813078626E+26
n5
8.989478445574E+32
2 √n
1974.1195505845
3 √n
157.36771288986
4 √n
44.431065152487
5 √n
20.804121420726
1 , 2 , 4 , 17 , 34 , 68 , 223 , 257 , 446 , 514 , 892 , 1028 , 3791 , 4369 , 7582 , 8738 , 15164 , 17476 , 57311 , 114622 , 229244 , 974287 , 1948574 , 3897148
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3897147
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3897148 can be divided by 24 positive divisors.
The sum of these divisors (counting 3897148) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110110111011100111100
3
Ternary
21022222212211
4
Quaternary
32313130330
5
Quinary
1444202043
6
Senary
215310204
8
Octal
16673474
10
Decimal
3897148
12
Duodecimal
137b364
16
Hexadecimal
3b773c
20
Vigesimal
1472h8
36
Base36
2bj24
md5
c9e7408e82940105710aee155d420ef3
sha1
1db709879174dcc4949628eeec72977442159226
sha256
6a2fa5bba0e85cd8fd38df418a328b5beec461c1e11ae147a40a75dad089f5b9
sha512
b5a38e4bbf6363dd2a31ff667f5100327cd6d43a19bcfda3f1a728c2a258482e9bdc39a3dda5a27d35e5a27b920c58ac5f7ecfef00ec1a52828b15b429cb7468
ripemd-160
5338fee80253abbab1f79f6fa3706bf6701518b2
Diameter
7794296
Circumference
24486503.053504
Area
47713763200979
Volume
2.4793012910823E+20
Surface area
1.9085505280392E+14
Circumference
24486503.053504
Perimeter
15588592
Area
15187762533904
Diagonal
5511399.5561752
Surface area
91126575203424
Volume
5.9188958383479E+19
Space diagonal
6750058.3406154
Perimeter
11691444
Area
6576494090503.2
Altitude
3375029.1703077
Surface area
6576494090503.2
Volume
6.975485640721E+18
Height
1837133.1853917