15696768 (number)

15696768 is an even 8-digits composite number following 15696767 and preceding 15696769. In scientific notation, it is written as 1.5696768 × 10^7. The sum of its digits is 48. It has a total of 10 prime factors and 64 positive divisors. There are 5099520 positive integers (up to 15696768) that are relatively prime to 15696768.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 1.5696768 × 10^7
Engineering notation 1.5696768 × 10^6

Prime Factorization of 15696768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 245262
Product of the distinct prime numbers

The prime factorization of 15696768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 997. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15696768)

Multiplication

n×y
n×2 31393536
n×3 47090304
n×4 62787072
n×5 78483840

Division

n÷y
n÷2 7848384
n÷3 5232256
n÷3 3924192
n÷5 3139353.6

Exponentiation

ny
n2 246388525645824
n3 3.8675035249245E+21
n4 6.0707305569923E+28
n5 9.5290849143619E+35

Nth Root

y√n
2√n 3961.9146886323
3√n 250.38217812847
4√n 62.943742251571
5√n 27.489196635007

Divisors of 15696768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15696767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15696768 can be divided by 64 positive divisors. The sum of these divisors (counting 15696768) is 1, the average is 0.015625.

Base conversion 15696768

Base System Value
2 Binary 111011111000001110000000
3 Ternary 1002112110220210
4 Quaternary 323320032000
5 Quinary 13004244033
6 Senary 1320234120
8 Octal 73701600
10 Decimal 15696768
12 Duodecimal 530b940
16 Hexadecimal ef8380
20 Vigesimal 4i21i8
36 Base36 9cfpc

Cryptographic Hash Functions

md5 35ce11308c08436b3f0467e3bb4979eb
sha1 72f9cd998f5c41ccca5220770b192e83418dba07
sha256 c61cd98d40f353318966224e207e89356d9421267fca98872be00f14e8575595
sha512 4f6d42dbdfbe5531f6761d43068e0636c10fdf8a1ea14c3afb8e9a58613ed524efd8cc28c0bca7196b7830036103c5b8914c9888b692cf59a47c0f437e43073a
ripemd-160 dcf865242a302efd8b76b215fa4676969c215d2c

15696768 as geometric shapes

Circle

Radius = n
Diameter 31393536
Circumference 98625702.067807
Area 7.7405238209774E+14

Sphere

Radius = n
Volume 1.6200160882181E+22
Surface area 3.096209528391E+15
Circumference 98625702.067807

Square

Length = n
Perimeter 62787072
Area 246388525645824
Diagonal 22198582.191024

Cube

Length = n
Surface area 1478331153874944
Volume 3.8675035249245E+21
Space diagonal 27187599.690621

Equilateral Triangle

Length = n
Perimeter 47090304
Area 1.0668936120514E+14
Altitude 13593799.845311

Triangular Pyramid

Length = n
Surface area 1.0668936120514E+14
Volume 4.5578966145617E+20
Height 7399527.397008