15996888 is an even 8-digits composite number following 15996887
and preceding 15996889 . In scientific notation, it is written as 1.5996888 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors.
There are 5201280 positive integers (up to 15996888) that are relatively prime to 15996888.
15996888 has 32 divisors, whose sum is 34146000
The reverse of 15996888 is 88869951
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
fifteen million nine hundred ninety-six thousand eight hundred eighty-eight
Scientific notation
1.5996888 × 10^7
Engineering notation
1.5996888 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 41 × 5419
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3999222
Product of the distinct prime numbers
The prime factorization of 15996888 is 2 × 2 × 2 × 9 × 41 × 5419.
Since it has a total of 6 prime factors.
2 , 4 , 84 , 35 , 183 , 752 , 112 , 8018 , 11738 , 38756 , 153600 , 72512 , 153269 , 6067475 , 15772991 , 93077124 , 387842586 , 423336407 , 8854893908 , 8557537538
n×2
31993776
n×3
47990664
n×4
63987552
n×5
79984440
n÷2
7998444
n÷3
5332296
n÷3
3999222
n÷5
3199377.6
n2
255900425684544
n3
4.093610448828E+21
n4
6.5485027865531E+28
n5
1.0475566564418E+36
2 √n
3999.610981083
3 √n
251.9678719434
4 √n
63.242477664012
5 √n
27.593519716025
1 , 2 , 4 , 8 , 9 , 18 , 36 , 41 , 72 , 82 , 164 , 328 , 369 , 738 , 1476 , 2952 , 5419 , 10838 , 21676 , 43352 , 48771 , 97542 , 195084 , 222179 , 390168 , 444358 , 888716 , 1777432 , 1999611 , 3999222 , 7998444 , 15996888
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
-15996887
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 15996888 can be divided by 32 positive divisors.
The sum of these divisors (counting 15996888) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101000001011111011000
3
Ternary
1010002201121100
4
Quaternary
331001133120
5
Quinary
13043400023
6
Senary
1330511400
8
Octal
75013730
10
Decimal
15996888
12
Duodecimal
5435560
16
Hexadecimal
f417d8
20
Vigesimal
4jjc48
36
Base36
9iva0
md5
0f0fb7749b448e67b1e7bf6b70c4ce78
sha1
79d29194c39217186d5fad292d76b5833461b137
sha256
45529a0eb767730b500441e55ee06c4d0d3846407a69844a7325eecd3f7ba452
sha512
8427a27ed8608b8743444741f47afae4ed348044529d86946c026c4be64c033f7f684e0350d450eb6109503db46acb37f26b253e7330da12e051614ea454027a
ripemd-160
e075ad74b45ae22e883c0e9b21a51b58a7aa2010
Diameter
31993776
Circumference
100511411.6422
Area
8.0393489738106E+14
Volume
1.7147275350262E+22
Surface area
3.2157395895243E+15
Circumference
100511411.6422
Perimeter
63987552
Area
255900425684544
Diagonal
22623015.965363
Surface area
1535402554107264
Volume
4.093610448828E+21
Space diagonal
27707422.778989
Perimeter
47990664
Area
1.1080813474103E+14
Altitude
13853711.389494
Surface area
1.1080813474103E+14
Volume
4.8243661798373E+20
Height
7541005.3217878