15996888 (number)

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.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred ninety-six thousand eight hundred eighty-eight

Notation

Scientific notation 1.5996888 × 10^7
Engineering notation 1.5996888 × 10^6

Prime Factorization of 15996888

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.

Most popular turbo-numbers

Basic calculations (n = 15996888)

Multiplication

n×y
n×2 31993776
n×3 47990664
n×4 63987552
n×5 79984440

Division

n÷y
n÷2 7998444
n÷3 5332296
n÷3 3999222
n÷5 3199377.6

Exponentiation

ny
n2 255900425684544
n3 4.093610448828E+21
n4 6.5485027865531E+28
n5 1.0475566564418E+36

Nth Root

y√n
2√n 3999.610981083
3√n 251.9678719434
4√n 63.242477664012
5√n 27.593519716025

Divisors of 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 conversion 15996888

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

Cryptographic Hash Functions

md5 0f0fb7749b448e67b1e7bf6b70c4ce78
sha1 79d29194c39217186d5fad292d76b5833461b137
sha256 45529a0eb767730b500441e55ee06c4d0d3846407a69844a7325eecd3f7ba452
sha512 8427a27ed8608b8743444741f47afae4ed348044529d86946c026c4be64c033f7f684e0350d450eb6109503db46acb37f26b253e7330da12e051614ea454027a
ripemd-160 e075ad74b45ae22e883c0e9b21a51b58a7aa2010

15996888 as geometric shapes

Circle

Radius = n
Diameter 31993776
Circumference 100511411.6422
Area 8.0393489738106E+14

Sphere

Radius = n
Volume 1.7147275350262E+22
Surface area 3.2157395895243E+15
Circumference 100511411.6422

Square

Length = n
Perimeter 63987552
Area 255900425684544
Diagonal 22623015.965363

Cube

Length = n
Surface area 1535402554107264
Volume 4.093610448828E+21
Space diagonal 27707422.778989

Equilateral Triangle

Length = n
Perimeter 47990664
Area 1.1080813474103E+14
Altitude 13853711.389494

Triangular Pyramid

Length = n
Surface area 1.1080813474103E+14
Volume 4.8243661798373E+20
Height 7541005.3217878