15394414 is an even 8-digits composite number following 15394413
and preceding 15394415 . In scientific notation, it is written as 1.5394414 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors.
There are 6289920 positive integers (up to 15394414) that are relatively prime to 15394414.
15394414 has 32 divisors, whose sum is 27648000
The reverse of 15394414 is 41449351
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
fifteen million three hundred ninety-four thousand four hundred fourteen
Scientific notation
1.5394414 × 10^7
Engineering notation
1.5394414 × 10^6
Prime Factorization
2 × 7 × 79 × 31 × 449
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
15394414
Product of the distinct prime numbers
The prime factorization of 15394414 is 2 × 7 × 79 × 31 × 449.
Since it has a total of 5 prime factors.
10 , 10 , 80 , 94 , 247 , 77 , 9977 , 5323 , 77749 , 53970 , 333878 , 678568 , 9823920 , 266990 , 38982520 , 76001876 , 317078178 , 496847234 , 8941704834 , 5615803040
n×2
30788828
n×3
46183242
n×4
61577656
n×5
76972070
n÷2
7697207
n÷3
5131471.3333333
n÷3
3848603.5
n÷5
3078882.8
n2
236987982403396
n3
3.6482911141426E+21
n4
5.6163303803632E+28
n5
8.6460115036089E+35
2 √n
3923.5715872149
3 √n
248.76410835529
4 √n
62.638419418236
5 √n
27.382470745817
1 , 2 , 7 , 14 , 31 , 62 , 79 , 158 , 217 , 434 , 449 , 553 , 898 , 1106 , 2449 , 3143 , 4898 , 6286 , 13919 , 17143 , 27838 , 34286 , 35471 , 70942 , 97433 , 194866 , 248297 , 496594 , 1099601 , 2199202 , 7697207 , 15394414
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-15394413
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 15394414 can be divided by 32 positive divisors.
The sum of these divisors (counting 15394414) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010101110011001101110
3
Ternary
1001222010011111
4
Quaternary
322232121232
5
Quinary
12420110124
6
Senary
1305542234
8
Octal
72563156
10
Decimal
15394414
12
Duodecimal
51a497a
16
Hexadecimal
eae66e
20
Vigesimal
4g460e
36
Base36
95yem
md5
b7d1d7c5173fc11f35c5e1356ff97023
sha1
dd7d70c0a2f67b6c84616819026dee9e71cc133b
sha256
8455e3e7b7e204ff48910d13118dca3da9f63d07689c143f2e3aa430c0b017f8
sha512
59e6d610e570b29e676a52ea3d6c05fc253637e8ae77e8642305944beb3303f1224e33838ebe2c1bbc92dc0a830294e773d86be574e64061404ca80893816545
ripemd-160
79f01e19bed5c715833cd4c266e58b1049871f50
Diameter
30788828
Circumference
96725955.85744
Area
7.4451970450758E+14
Volume
1.528192608313E+22
Surface area
2.9780788180303E+15
Circumference
96725955.85744
Perimeter
61577656
Area
236987982403396
Diagonal
21770989.063586
Surface area
1421927894420376
Volume
3.6482911141426E+21
Space diagonal
26663907.20075
Perimeter
46183242
Area
1.0261880657648E+14
Altitude
13331953.600375
Surface area
1.0261880657648E+14
Volume
4.2995523109214E+20
Height
7256996.3545288