3899427 is an odd 7-digits composite number following 3899426
and preceding 3899428 . In scientific notation, it is written as 3.899427 × 10^6.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 2032128 positive integers (up to 3899427) that are relatively prime to 3899427.
3899427 has 16 divisors, whose sum is 4461600
The reverse of 3899427 is 7249983
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 42
Digital Root 6
Name
three million eight hundred ninety-nine thousand four hundred twenty-seven
Scientific notation
3.899427 × 10^6
Engineering notation
3.899427 × 10^6
Prime Factorization
21 × 29 × 19 × 337
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3899427
Product of the distinct prime numbers
The prime factorization of 3899427 is 21 × 29 × 19 × 337.
Since it has a total of 4 prime factors.
3 , 1 , 64 , 75 , 915 , 296 , 8553 , 6324 , 74346 , 67986 , 978171 , 859792 , 826314 , 5335307 , 75338248 , 70905759 , 570103488 , 290155801 , 1653571069 , 6613286158
n×2
7798854
n×3
11698281
n×4
15597708
n×5
19497135
n÷2
1949713.5
n÷3
1299809
n÷3
974856.75
n÷5
779885.4
n2
15205530928329
n3
5.9292857851261E+19
n4
2.3120817081237E+26
n5
9.0157938388637E+32
2 √n
1974.6966855697
3 √n
157.39838242314
4 √n
44.437559401589
5 √n
20.806554046128
1 , 19 , 21 , 29 , 337 , 399 , 551 , 609 , 6403 , 7077 , 9773 , 11571 , 134463 , 185687 , 205233 , 3899427
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
-3899426
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 3899427 can be divided by 16 positive divisors.
The sum of these divisors (counting 3899427) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111000000000100011
3
Ternary
21100010000020
4
Quaternary
32320000203
5
Quinary
1444240202
6
Senary
215324523
8
Octal
16700043
10
Decimal
3899427
12
Duodecimal
1380743
16
Hexadecimal
3b8023
20
Vigesimal
1478b7
36
Base36
2bktf
md5
15ee28f7db7a4bd3464f0b878001e1d2
sha1
4b0b0918256a56e610f0f953fa8c90a8e29b7b13
sha256
dfeeee024570f1e988d948786b54f08f307021d26bae24b29d4c231748d215da
sha512
b0ac497dee1adb23c980474f7e6a1775eb0af97b1316932ae1754a6ad4e3474d2ae61c507a965242e9f5604d28a3a8e050798f48612abe5d89d7913f401c8fe4
ripemd-160
0ee8f8ba43d878ed13a60e75cf9b390ea38888c5
Diameter
7798854
Circumference
24500822.432819
Area
47769584258371
Volume
2.4836534218115E+20
Surface area
1.9107833703348E+14
Circumference
24500822.432819
Perimeter
15597708
Area
15205530928329
Diagonal
5514622.5488838
Surface area
91233185569974
Volume
5.9292857851261E+19
Space diagonal
6754005.6844059
Perimeter
11698281
Area
6584188030981.4
Altitude
3377002.8422029
Surface area
6584188030981.4
Volume
6.9877303104261E+18
Height
1838207.5162946